a9e38189f3
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@3606 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
6114 lines
165 KiB
Perl
6114 lines
165 KiB
Perl
#!/usr/bin/env perl -w
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# IBM(c) 2007 EPL license http://www.eclipse.org/legal/epl-v10.html
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#####################################################
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#
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# xCAT plugin package to handle the following commands.
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# mkdsklsnode, rmdsklsnode, mknimimage,
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# rmnimimage, nimnodecust, & nimnodeset
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#
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#####################################################
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package xCAT_plugin::aixinstall;
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BEGIN
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{
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$::XCATROOT = $ENV{'XCATROOT'} ? $ENV{'XCATROOT'} : '/opt/xcat';
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}
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use lib "$::XCATROOT/lib/perl";
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use Sys::Hostname;
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use File::Basename;
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use xCAT::NodeRange;
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use xCAT::Schema;
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use xCAT::Utils;
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use xCAT::DBobjUtils;
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use XML::Simple;
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use Data::Dumper;
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use Getopt::Long;
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use xCAT::MsgUtils;
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use strict;
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use Socket;
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use File::Path;
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# options can be bundled up like -vV
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Getopt::Long::Configure("bundling");
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$Getopt::Long::ignorecase = 0;
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#------------------------------------------------------------------------------
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=head1 aixinstall
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This program module file supports the mkdsklsnode, rmdsklsnode,
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rmnimimage, mknimimage, nimnodecust, & nimnodeset commands.
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=cut
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#------------------------------------------------------------------------------
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=head2 xCAT for AIX support
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=cut
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#------------------------------------------------------------------------------
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#----------------------------------------------------------------------------
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=head3 handled_commands
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Return a list of commands handled by this plugin
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=cut
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#-----------------------------------------------------------------------------
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sub handled_commands
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{
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return {
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mknimimage => "aixinstall",
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rmnimimage => "aixinstall",
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mkdsklsnode => "aixinstall",
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rmdsklsnode => "aixinstall",
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nimnodeset => "aixinstall",
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nimnodecust => "aixinstall"
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};
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}
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#-------------------------------------------------------
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=head3 preprocess_request
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Check and setup for hierarchy
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=cut
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#-------------------------------------------------------
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sub preprocess_request
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{
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my $req = shift;
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my $cb = shift;
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my $sub_req = shift;
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my $command = $req->{command}->[0];
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$::args = $req->{arg};
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$::filedata = $req->{stdin}->[0];
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my %sn;
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# don't want preprocess to run on service node but _xcatdest is not set??
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#if ($req->{_xcatdest}) { return [$req]; } #exit if preprocessed
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my $nodes = $req->{node};
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my $service = "xcat";
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my @requests;
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my $lochash;
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my $nethash;
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my $nodehash;
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my $imagehash;
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my $attrs;
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my $locs;
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# get this systems name as known by xCAT management node
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my $Sname = &myxCATname();
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chomp $Sname;
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# get the name of the primary NIM server
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# - either the NIMprime attr of the site table or the management node
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my $nimprime = &getnimprime();
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chomp $nimprime;
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# if this is a service node and not the NIM primary then just return
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# don't want to do preprocess again
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if (xCAT::Utils->isServiceNode() && !is_me($nimprime) ){
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return [$req];
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}
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#
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# preprocess each cmd - (help, version, gather data etc.)
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# set up requests for service nodes
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#
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if ($command =~ /mknimimage/) {
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my $reqcopy = {%$req};
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$reqcopy->{'_xcatdest'} = $nimprime;
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push @requests, $reqcopy;
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return \@requests;
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}
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if ($command =~ /rmnimimage/) {
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# take care of -h etc.
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# also get osimage hash to pass on!!
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my ($rc, $imagehash) = &prermnimimage($cb);
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if ( $rc ) { # either error or -h was processed etc.
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my $rsp;
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if ($rc eq "1") {
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$rsp->{errorcode}->[0] = $rc;
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push @{$rsp->{data}}, "Return=$rc.";
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xCAT::MsgUtils->message("E", $rsp, $cb, $rc);
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}
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return undef;
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}
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# need to remove NIM res from all SNs
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# get all the service nodes
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my @nlist = xCAT::Utils->list_all_nodes;
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my $sn;
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if (\@nlist) {
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$sn = xCAT::Utils->get_ServiceNode(\@nlist, $service, "MN");
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}
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# if something more than -h etc. then pass on the request
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if (defined($imagehash)) {
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foreach my $snkey (keys %$sn) {
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my $reqcopy = {%$req};
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$reqcopy->{'_xcatdest'} = $snkey;
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if ($imagehash) {
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# add tags to the hash keys that start with a number
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&taghash($imagehash); #?????
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$reqcopy->{'imagehash'} = $imagehash;
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}
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push @requests, $reqcopy;
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}
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return \@requests;
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} else {
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return undef;
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}
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}
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#
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# get the hash of service nodes - for the nodes that were provided
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#
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my $sn;
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if ($nodes) {
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$sn = xCAT::Utils->get_ServiceNode($nodes, $service, "MN");
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}
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# these commands might be merged some day??
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if (($command =~ /nimnodeset/) || ($command =~ /mkdsklsnode/)) {
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my ($rc, $nodehash, $nethash, $imagehash, $lochash, $attrs) = &prenimnodeset($cb, $command);
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if ( $rc ) { # either error or -h was processed etc.
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my $rsp;
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if ($rc eq "1") {
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$rsp->{errorcode}->[0] = $rc;
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push @{$rsp->{data}}, "Return=$rc.";
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xCAT::MsgUtils->message("E", $rsp, $cb, $rc);
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}
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return undef;
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}
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# set up the requests to go to the service nodes
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foreach my $snkey (keys %$sn) {
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my $reqcopy = {%$req};
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$reqcopy->{node} = $sn->{$snkey};
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$reqcopy->{'_xcatdest'} = $snkey;
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# might as well pass along anything we had to look up
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# in the preprocessing
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if ($nodehash) {
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# add tags to the hash keys that start with a number
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# XML cannot handle keys that start with number
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&taghash($nodehash);
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$reqcopy->{'nodehash'} = $nodehash;
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}
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if ($imagehash) {
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&taghash($imagehash);
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$reqcopy->{'imagehash'} = $imagehash;
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}
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if ($lochash) {
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&taghash($lochash);
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$reqcopy->{'lochash'} = $lochash;
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}
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if ($nethash) {
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&taghash($nethash);
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$reqcopy->{'nethash'} = $nethash;
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}
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if ($attrs) {
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$reqcopy->{'attrval'} = $attrs;
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}
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push @requests, $reqcopy;
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}
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return \@requests;
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}
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if ($command =~ /nimnodecust/) {
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# handle -h etc.
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# copy stuff to service nodes
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my ($rc, $bndloc) = &prenimnodecust($cb, $nodes);
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if ( $rc ) { # either error or -h was processed etc.
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my $rsp;
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if ($rc eq "1") {
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$rsp->{errorcode}->[0] = $rc;
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push @{$rsp->{data}}, "Return=$rc.";
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xCAT::MsgUtils->message("E", $rsp, $cb, $rc);
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}
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return undef;
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}
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# set up the requests to go to the service nodes
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# all get the same request
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foreach my $snkey (keys %$sn) {
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my $reqcopy = {%$req};
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$reqcopy->{node} = $sn->{$snkey};
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$reqcopy->{'_xcatdest'} = $snkey;
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if ($bndloc) {
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# add tags to the hash keys that start with a number
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&taghash($bndloc);
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$reqcopy->{'lochash'} = $bndloc;
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}
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push @requests, $reqcopy;
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}
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return \@requests;
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}
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if ($command =~ /rmdsklsnode/) {
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# handle -h etc.
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my $rc = &prermdsklsnode($cb);
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if ( $rc ) { # either error or -h was processed etc.
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my $rsp;
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if ($rc eq "1") {
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$rsp->{errorcode}->[0] = $rc;
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push @{$rsp->{data}}, "Return=$rc.";
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xCAT::MsgUtils->message("E", $rsp, $cb, $rc);
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}
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return undef;
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} else {
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# set up the requests to go to the service nodes
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# all get the same request
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foreach my $snkey (keys %$sn) {
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my $reqcopy = {%$req};
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$reqcopy->{node} = $sn->{$snkey};
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$reqcopy->{'_xcatdest'} = $snkey;
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push @requests, $reqcopy;
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}
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return \@requests;
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}
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}
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return undef;
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}
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#----------------------------------------------------------------------------
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=head3 process_request
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Check for xCAT command and call the appropriate subroutine.
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Arguments:
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Returns:
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0 - OK
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1 - error
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Globals:
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Error:
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Example:
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Comments:
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=cut
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#-----------------------------------------------------------------------------
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sub process_request
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{
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my $request = shift;
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my $callback = shift;
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my $sub_req = shift;
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my $ret;
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my $msg;
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$::callback=$callback;
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# convert the hashes back to the way they were passed in
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# XML created arrays - we need to strip them out
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my $flatreq=&restore_request($request, $callback);
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my $command = $flatreq->{command};
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$::args = $flatreq->{arg};
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$::filedata = $flatreq->{stdin}->[0];
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# set the data passed in by the preprocess_request routine
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my $nodehash = $flatreq->{'nodehash'};
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my $nethash = $flatreq->{'nethash'};
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my $imagehash = $flatreq->{'imagehash'};
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my $lochash = $flatreq->{'lochash'};
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my $attrval = $flatreq->{'attrval'};
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my $nodes = $flatreq->{node};
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# figure out which cmd and call the subroutine to process
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if ($command eq "mkdsklsnode")
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{
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($ret, $msg) = &mkdsklsnode($callback, $nodes, $nodehash, $nethash, $imagehash, $lochash, $sub_req);
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}
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elsif ($command eq "mknimimage")
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{
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($ret, $msg) = &mknimimage($callback);
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}
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elsif ($command eq "rmnimimage")
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{
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($ret, $msg) = &rmnimimage($callback, $imagehash);
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}
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elsif ($command eq "rmdsklsnode")
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{
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($ret, $msg) = &rmdsklsnode($callback,$nodes);
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}
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elsif ($command eq "nimnodeset")
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{
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($ret, $msg) = &nimnodeset($callback, $nodes, $nodehash, $nethash, $imagehash, $lochash, $sub_req);
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}
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elsif ($command eq "nimnodecust")
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{
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($ret, $msg) = &nimnodecust($callback, $lochash, $nodes);
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}
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if ($ret > 0) {
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my $rsp;
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if ($msg) {
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push @{$rsp->{data}}, $msg;
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} else {
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push @{$rsp->{data}}, "Return=$ret.";
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}
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$rsp->{errorcode}->[0] = $ret;
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xCAT::MsgUtils->message("E", $rsp, $callback, $ret);
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}
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return 0;
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}
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#----------------------------------------------------------------------------
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=head3 nimnodeset
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Support for the nimnodeset command.
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Does the NIM setup for xCAT cluster nodes.
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Arguments:
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Returns:
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0 - OK
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1 - error
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Globals:
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Example:
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Comments:
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=cut
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#-----------------------------------------------------------------------------
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sub nimnodeset
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{
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my $callback = shift;
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my $nodes = shift;
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my $nodehash = shift;
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my $nethash = shift;
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my $imaghash = shift;
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my $locs = shift;
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my $sub_req = shift;
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my %lochash = %{$locs};
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my %objhash = %{$nodehash}; # node definitions
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my %nethash = %{$nethash};
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my %imagehash = %{$imaghash}; # osimage definition
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my @nodelist = @$nodes;
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my $error=0;
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my @nodesfailed;
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my $image_name;
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# some subroutines require a global callback var
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# - need to change to pass in the callback
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# - just set global for now
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$::callback=$callback;
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my $Sname = &myxCATname();
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if (defined(@{$::args})) {
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@ARGV = @{$::args};
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} else {
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&nimnodeset_usage($callback);
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return 0;
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}
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# parse the options
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if(!GetOptions(
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'f|force' => \$::FORCE,
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'h|help' => \$::HELP,
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'i=s' => \$::OSIMAGE,
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'verbose|V' => \$::VERBOSE,
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'v|version' => \$::VERSION,))
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{
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&nimnodeset_usage($callback);
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return 1;
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}
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my %objtype;
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my %attrs; # attr=val pairs from cmd line
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my %cmdargs; # args for the "nim -o bos_inst" cmd line
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my @machines; # list of defined NIM machines
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my @nimrestypes; # list of NIM resource types
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my @nodesfailed; # list of xCAT nodes that could not be initialized
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# the first arg should be a noderange - the other should be attr=val
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# - put attr=val operands in %attrs hash
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while (my $a = shift(@ARGV))
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{
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if ($a =~ /=/) {
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# if it has an "=" sign its an attr=val - we hope
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my ($attr, $value) = $a =~ /^\s*(\S+?)\s*=\s*(\S*.*)$/;
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if (!defined($attr) || !defined($value))
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{
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my $rsp;
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$rsp->{data}->[0] = "Incorrect \'attr=val\' pair - $a\n";
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xCAT::MsgUtils->message("E", $rsp, $::callback);
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return 1;
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}
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# put attr=val in hash
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$attrs{$attr} = $value;
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}
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}
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#
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# Get a list of the defined NIM machines
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#
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my $cmd = qq~/usr/sbin/lsnim -c machines | /usr/bin/cut -f1 -d' ' 2>/dev/nu
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ll~;
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@machines = xCAT::Utils->runcmd("$cmd", -1);
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# don't fail - maybe just don't have any defined!
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#
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# Get a list of all nim resource types
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#
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my $cmd = qq~/usr/sbin/lsnim -P -c resources | /usr/bin/cut -f1 -d' ' 2>/dev/null~;
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@nimrestypes = xCAT::Utils->runcmd("$cmd", -1);
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if ($::RUNCMD_RC != 0)
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{
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my $rsp;
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push @{$rsp->{data}}, "$Sname: Could not get NIM resource types.";
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xCAT::MsgUtils->message("E", $rsp, $callback);
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return 1;
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}
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#
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# get all the image names needed and make sure they are defined on the
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# local server
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#
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my @image_names;
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my %nodeosi;
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foreach my $node (@nodelist) {
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if ($::OSIMAGE){
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# from the command line
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$nodeosi{$node} = $::OSIMAGE;
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} else {
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if ( $objhash{$node}{profile} ) {
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$nodeosi{$node} = $objhash{$node}{profile};
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} else {
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my $rsp;
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push @{$rsp->{data}}, "$Sname: Could not determine an OS image name for node \'$node\'.\n";
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xCAT::MsgUtils->message("E", $rsp, $callback);
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push(@nodesfailed, $node);
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$error++;
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next;
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}
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}
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if (!grep (/^$nodeosi{$node}$/, @image_names)) {
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push(@image_names, $nodeosi{$node});
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}
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}
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if (scalar(@image_names) == 0) {
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# if no images then error
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return 1;
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}
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#
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# get the primary NIM master - default to management node
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#
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my $nimprime = &getnimprime();
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chomp $nimprime;
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#
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# if this isn't the NIM primary then make sure the local NIM defs
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# have been created etc.
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#
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if (!&is_me($nimprime)) {
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&make_SN_resource($callback, \@nodelist, \@image_names, \%imagehash, \%lochash, \%nethash);
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}
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my $error=0;
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foreach my $node (@nodelist)
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{
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# get the image name to use for this node
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my $image_name = $nodeosi{$node};
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chomp $image_name;
|
|
|
|
# check if node is in ready state
|
|
my $shorthost;
|
|
($shorthost = $node) =~ s/\..*$//;
|
|
chomp $shorthost;
|
|
my $cstate = &get_nim_attr_val($shorthost, "Cstate", $callback);
|
|
if ( defined($cstate) && (!($cstate =~ /ready/)) ){
|
|
if ($::FORCE) {
|
|
# if it's not in a ready state then reset it
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: Reseting NIM definition for $shorthost.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
|
|
my $rcmd = "/usr/sbin/nim -Fo reset $shorthost;/usr/sbin/nim -Fo deallocate -a subclass=all $shorthost";
|
|
my $output = xCAT::Utils->runcmd("$rcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: Could not reset the existing NIM object named \'$shorthost\'.\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$output";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
$error++;
|
|
push(@nodesfailed, $node);
|
|
next;
|
|
}
|
|
} else {
|
|
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: The NIM machine named $shorthost is not in the ready state and cannot be initialized.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
$error++;
|
|
push(@nodesfailed, $node);
|
|
next;
|
|
|
|
}
|
|
}
|
|
|
|
# set the NIM machine type
|
|
my $type="standalone";
|
|
if ($imagehash{$image_name}{nimtype} ) {
|
|
$type = $imagehash{$image_name}{nimtype};
|
|
}
|
|
chomp $type;
|
|
|
|
if ( !($type =~ /standalone/) ) {
|
|
#error - only support standalone for now
|
|
# - use mkdsklsnode for diskless/dataless nodes
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: Use the mkdsklsnode command to initialize diskless/dataless nodes.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
$error++;
|
|
push(@nodesfailed, $node);
|
|
next;
|
|
}
|
|
|
|
# set the NIM install method (rte or mksysb)
|
|
my $method="rte";
|
|
if ($imagehash{$image_name}{nimmethod} ) {
|
|
$method = $imagehash{$image_name}{nimmethod};
|
|
}
|
|
chomp $method;
|
|
|
|
# by convention the nim name is the short hostname of our node
|
|
my $nim_name;
|
|
($nim_name = $node) =~ s/\..*$//;
|
|
chomp $nim_name;
|
|
if (!grep(/^$nim_name$/, @machines)) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: The NIM machine \'$nim_name\' is not defined.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
$error++;
|
|
push(@nodesfailed, $node);
|
|
next;
|
|
}
|
|
|
|
# figure out what resources and options to pass to NIM "bos_inst"
|
|
# first set %cmdargs to osimage info then set to cmd line %attrs info
|
|
# TODO - what about resource groups????
|
|
|
|
# add any resources that are included in the osimage def
|
|
# only take the attrs that are actual NIM resource types
|
|
my $script_string="";
|
|
my $bnd_string="";
|
|
|
|
foreach my $restype (sort(keys %{$imagehash{$image_name}})) {
|
|
# restype is res type (spot, script etc.)
|
|
# resname is the name of the resource (61spot etc.)
|
|
my $resname = $imagehash{$image_name}{$restype};
|
|
|
|
# if the attr is an actual resource type then add it
|
|
# to the list of args
|
|
if (grep(/^$restype$/, @nimrestypes)) {
|
|
if ($resname) {
|
|
# handle multiple script & installp_bundles
|
|
if ( $restype eq 'script') {
|
|
foreach (split /,/,$resname) {
|
|
chomp $_;
|
|
$script_string .= "-a script=$_ ";
|
|
}
|
|
} elsif ( $restype eq 'installp_bundle') {
|
|
foreach (split /,/,$resname) {
|
|
chomp $_;
|
|
$bnd_string .= "-a installp_bundle=$_ ";
|
|
}
|
|
|
|
} else {
|
|
# ex. attr=spot resname=61spot
|
|
$cmdargs{$restype} = $resname;
|
|
}
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
# now add/overwrite with what was provided on the cmd line
|
|
if (defined(%attrs)) {
|
|
foreach my $attr (keys %attrs) {
|
|
# assume each attr corresponds to a valid
|
|
# "nim -o bos_inst" attr
|
|
# handle multiple script & installp_bundles
|
|
if ( $attr eq 'script') {
|
|
$script_string = "";
|
|
foreach (split /,/,$attrs{$attr}) {
|
|
chomp $_;
|
|
$script_string .= "-a script=$_ ";
|
|
}
|
|
} elsif ( $attr eq 'installp_bundle'){
|
|
$bnd_string="";
|
|
foreach (split /,/,$attrs{$attr}) {
|
|
chomp $_;
|
|
$bnd_string .= "-a installp_bundle=$_ ";
|
|
}
|
|
|
|
} else {
|
|
# ex. attr=spot resname=61spot
|
|
$cmdargs{$attr} = $attrs{$attr};
|
|
}
|
|
}
|
|
}
|
|
|
|
if ($method eq "mksysb") {
|
|
$cmdargs{source} = "mksysb";
|
|
|
|
# check for req attrs
|
|
|
|
} elsif ($method eq "rte") {
|
|
$cmdargs{source} = "rte";
|
|
|
|
# TODO - check for req attrs
|
|
}
|
|
|
|
# must add script res
|
|
#$cmdargs{script} = $resname;
|
|
#$cmdargs{script} = "xcataixpost";
|
|
|
|
# set boot_client
|
|
if (!defined($cmdargs{boot_client})) {
|
|
$cmdargs{boot_client} = "no";
|
|
}
|
|
|
|
# set accept_licenses
|
|
if (!defined($cmdargs{accept_licenses})) {
|
|
$cmdargs{accept_licenses} = "yes";
|
|
}
|
|
|
|
# create the cmd line args
|
|
my $arg_string=" ";
|
|
foreach my $attr (keys %cmdargs) {
|
|
$arg_string .= "-a $attr=\"$cmdargs{$attr}\" ";
|
|
}
|
|
|
|
if ($script_string) {
|
|
$arg_string .= "$script_string";
|
|
}
|
|
|
|
if ($bnd_string) {
|
|
$arg_string .= "$bnd_string";
|
|
}
|
|
|
|
my $initcmd;
|
|
$initcmd="/usr/sbin/nim -o bos_inst $arg_string $nim_name 2>&1";
|
|
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: Running- \'$initcmd\'\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
|
|
my $output = xCAT::Utils->runcmd("$initcmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: The NIM bos_inst operation failed for \'$nim_name\'.\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$output";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
$error++;
|
|
push(@nodesfailed, $node);
|
|
next;
|
|
}
|
|
} # end - for each node
|
|
|
|
# update the node definitions with the new osimage - if provided
|
|
my %nodeattrs;
|
|
foreach my $node (keys %objhash) {
|
|
chomp $node;
|
|
|
|
if (!grep(/^$node$/, @nodesfailed)) {
|
|
# change the node def if we were successful
|
|
$nodeattrs{$node}{objtype} = 'node';
|
|
$nodeattrs{$node}{os} = "AIX";
|
|
if ($::OSIMAGE) {
|
|
$nodeattrs{$node}{profile} = $::OSIMAGE;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (xCAT::DBobjUtils->setobjdefs(\%nodeattrs) != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: Could not write data to the xCAT database.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $::callback);
|
|
$error++;
|
|
}
|
|
|
|
# TODO
|
|
# use xdcp and assume the proper setup has been done by servicenode
|
|
# post script??
|
|
if (0) {
|
|
# update the .rhosts file on the server so the rcp from the node works
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Updating .rhosts on $Sname.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
if (&update_rhosts(\@nodelist, $callback) != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: Could not update the /.rhosts file.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
$error++;
|
|
}
|
|
}
|
|
|
|
# restart inetd
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Restarting inetd on $Sname.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
my $scmd = "stopsrc -s inetd";
|
|
my $output = xCAT::Utils->runcmd("$scmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not stop inetd on $Sname.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
$error++;
|
|
}
|
|
my $scmd = "startsrc -s inetd";
|
|
my $output = xCAT::Utils->runcmd("$scmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not start inetd on $Sname.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
$error++;
|
|
}
|
|
|
|
if ($error) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: One or more errors occurred when attempting to initialize AIX NIM nodes.\n";
|
|
|
|
if ($::VERBOSE && (defined(@nodesfailed))) {
|
|
push @{$rsp->{data}}, "$Sname: The following node(s) could not be initialized.\n";
|
|
foreach my $n (@nodesfailed) {
|
|
push @{$rsp->{data}}, "$n";
|
|
}
|
|
}
|
|
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
return 1;
|
|
} else {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: AIX/NIM nodes were initialized.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
|
|
return 0;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 mknimimage
|
|
|
|
|
|
Creates an AIX/NIM image
|
|
|
|
Arguments:
|
|
Returns:
|
|
0 - OK
|
|
1 - error
|
|
Globals:
|
|
|
|
Error:
|
|
|
|
Example:
|
|
|
|
Usage:
|
|
|
|
mknimimage [-V] [-f | --force] [-l location] [-s image_source]
|
|
[-i current_image] image_name [attr=val [attr=val ...]]
|
|
|
|
Comments:
|
|
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub mknimimage
|
|
{
|
|
my $callback = shift;
|
|
|
|
my $lppsrcname; # name of the lpp_source resource for this image
|
|
$::image_name; # name of xCAT osimage to create
|
|
my $spot_name; # name of SPOT/COSI default to image_name
|
|
my $rootres; # name of the root resource
|
|
my $dumpres; # dump resource
|
|
my $pagingres; # paging
|
|
my $currentimage; # the image to copy
|
|
%::attrres; # NIM resource type and names passed in as attr=val
|
|
my %newres; # NIM resource type and names create by this cmd
|
|
%::imagedef; # osimage info provided by "-i" option
|
|
my %osimagedef; # NIM resource type and names for the osimage def
|
|
my $bosinst_data_name;
|
|
my $resolv_conf_name;
|
|
my $mksysb_name;
|
|
my $lpp_source_name;
|
|
my $root_name;
|
|
my $dump_name;
|
|
|
|
if (defined(@{$::args})) {
|
|
@ARGV = @{$::args};
|
|
} else {
|
|
&mknimimage_usage($callback);
|
|
return 0;
|
|
}
|
|
|
|
# parse the options
|
|
Getopt::Long::Configure("no_pass_through");
|
|
if(!GetOptions(
|
|
'b=s' => \$::SYSB,
|
|
'f|force' => \$::FORCE,
|
|
'h|help' => \$::HELP,
|
|
's=s' => \$::opt_s,
|
|
'l=s' => \$::opt_l,
|
|
'i=s' => \$::opt_i,
|
|
't=s' => \$::NIMTYPE,
|
|
'm=s' => \$::METHOD,
|
|
'n=s' => \$::MKSYSBNODE,
|
|
'verbose|V' => \$::VERBOSE,
|
|
'v|version' => \$::VERSION,))
|
|
{
|
|
|
|
&mknimimage_usage($callback);
|
|
return 0;
|
|
}
|
|
|
|
# display the usage if -h or --help is specified
|
|
if ($::HELP) {
|
|
&mknimimage_usage($callback);
|
|
return 0;
|
|
}
|
|
|
|
# display the version statement if -v or --verison is specified
|
|
if ($::VERSION)
|
|
{
|
|
my $version=xCAT::Utils->Version();
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "mknimimage $version\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
return 0;
|
|
}
|
|
|
|
# the type is standalone by default
|
|
if (!$::NIMTYPE) {
|
|
$::NIMTYPE = "standalone";
|
|
}
|
|
|
|
# the NIM method is rte by default
|
|
if (($::NIMTYPE eq "standalone") && !$::METHOD) {
|
|
$::METHOD = "rte";
|
|
}
|
|
|
|
#
|
|
# process @ARGV
|
|
#
|
|
|
|
# the first arg should be a noderange - the other should be attr=val
|
|
# - put attr=val operands in %::attrres hash
|
|
while (my $a = shift(@ARGV))
|
|
{
|
|
if (!($a =~ /=/))
|
|
{
|
|
$::image_name = $a;
|
|
chomp $::image_name;
|
|
}
|
|
else
|
|
{
|
|
# if it has an "=" sign its an attr=val - we hope
|
|
# attr must be a NIM resource type and val must be a resource name
|
|
my ($attr, $value) = $a =~ /^\s*(\S+?)\s*=\s*(\S*.*)$/;
|
|
if (!defined($attr) || !defined($value))
|
|
{
|
|
my $rsp;
|
|
$rsp->{data}->[0] = "Incorrect \'attr=val\' pair - $a\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $::callback);
|
|
return 3;
|
|
}
|
|
# put attr=val in hash
|
|
$::attrres{$attr} = $value;
|
|
}
|
|
}
|
|
|
|
if ( ($::NIMTYPE eq "standalone") && $::OSIMAGE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "The \'-i\' option is only valid for diskless and dataless nodes.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
&mknimimage_usage($callback);
|
|
return 1;
|
|
}
|
|
|
|
#
|
|
# Install/config NIM master if needed
|
|
#
|
|
# check for master file set
|
|
#my $lsnimcmd = "/usr/bin/lslpp -l bos.sysmgt.nim.master >/dev/null 2>&1";
|
|
my $lsnimcmd = "/usr/sbin/lsnim -l >/dev/null 2>&1";
|
|
my $out = xCAT::Utils->runcmd("$lsnimcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
# TODO - check for bos.sysmgt.nim.client first!
|
|
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Configuring NIM.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
|
|
# if its not installed then run
|
|
# - takes 21 sec even when already configured
|
|
my $nimcmd = "nim_master_setup -a mk_resource=no -a device=$::opt_s";
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Running: \'$nimcmd\'\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
my $nimout = xCAT::Utils->runcmd("$nimcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not install and configure NIM.\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$nimout";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
#
|
|
# see if the image_name (osimage) provided is already defined
|
|
#
|
|
my @deflist = xCAT::DBobjUtils->getObjectsOfType("osimage");
|
|
if (grep(/^$::image_name$/, @deflist)) {
|
|
if ($::FORCE) {
|
|
# remove the existing osimage def and continue
|
|
my %objhash;
|
|
$objhash{$::image_name} = "osimage";
|
|
if (xCAT::DBobjUtils->rmobjdefs(\%objhash) != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not remove the existing xCAT definition for \'$::image_name\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $::callback);
|
|
}
|
|
} else {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "The osimage definition \'$::image_name\' already exists.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
#
|
|
# Get a list of the all defined resources
|
|
#
|
|
my $cmd = qq~/usr/sbin/lsnim -c resources | /usr/bin/cut -f1 -d' ' 2>/dev/null~;
|
|
@::nimresources = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not get NIM resource definitions.";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
#
|
|
# Handle diskless, rte, & mksysb
|
|
#
|
|
|
|
if ( ($::NIMTYPE eq "diskless") | ($::NIMTYPE eq "dataless") ) {
|
|
|
|
# need lpp_source, spot, dump, paging, & root
|
|
# user can specify others
|
|
|
|
# get the xCAT image definition if provided
|
|
if ($::opt_i) {
|
|
my %objtype;
|
|
my $currentimage=$::opt_i;
|
|
|
|
# get the image def
|
|
$objtype{$::opt_i} = 'osimage';
|
|
|
|
%::imagedef = xCAT::DBobjUtils->getobjdefs(\%objtype,$callback);
|
|
if (!defined(%::imagedef))
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not get xCAT image definition.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
# must have a source and a name
|
|
if (!($::opt_s || $::opt_i) || !defined($::image_name) ) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "The image name and either the -s or -i option are required.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
&mknimimage_usage($callback);
|
|
return 1;
|
|
}
|
|
|
|
#
|
|
# get lpp_source
|
|
#
|
|
$lpp_source_name = &mk_lpp_source($callback);
|
|
chomp $lpp_source_name;
|
|
$newres{lpp_source} = $lpp_source_name;
|
|
if ( !defined($lpp_source_name)) {
|
|
# error
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create lpp_source definition.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
#
|
|
# spot resource
|
|
#
|
|
|
|
$spot_name=&mk_spot($lpp_source_name, $callback);
|
|
chomp $spot_name;
|
|
$newres{spot} = $spot_name;
|
|
if ( !defined($spot_name)) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create spot definition.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
#
|
|
# Identify or create the rest of the resources for this diskless image
|
|
#
|
|
# - required - root, dump, paging,
|
|
#
|
|
|
|
#
|
|
# root res
|
|
#
|
|
my $root_name;
|
|
if ( $::attrres{root} ) {
|
|
|
|
# if provided on cmd line then use it
|
|
$root_name=$::attrres{root};
|
|
|
|
} elsif ($::opt_i) {
|
|
|
|
# if one is provided in osimage use it
|
|
if ($::imagedef{$::opt_i}{root}) {
|
|
$root_name=$::imagedef{$::opt_i}{root};
|
|
}
|
|
|
|
} else {
|
|
|
|
# may need to create new one
|
|
|
|
# use naming convention
|
|
# all will use the same root res for now
|
|
$root_name=$::image_name . "_root";
|
|
|
|
# see if it's already defined
|
|
if (grep(/^$root_name$/, @::nimresources)) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Using existing root resource named \'$root_name\'.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
} else {
|
|
# it doesn't exist so create it
|
|
my $type="root";
|
|
if (&mknimres($root_name, $type, $callback, $::opt_l) != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create a NIM definition for \'$root_name\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
}
|
|
} # end root res
|
|
chomp $root_name;
|
|
$newres{root} = $root_name;
|
|
|
|
#
|
|
# dump res
|
|
#
|
|
my $dump_name;
|
|
if ( $::attrres{dump} ) {
|
|
|
|
# if provided then use it
|
|
$dump_name=$::attrres{dump};
|
|
|
|
} elsif ($::opt_i) {
|
|
|
|
# if one is provided in osimage
|
|
if ($::imagedef{$::opt_i}{dump}) {
|
|
$dump_name=$::imagedef{$::opt_i}{dump};
|
|
}
|
|
|
|
} else {
|
|
|
|
# may need to create new one
|
|
# all use the same dump res unless another is specified
|
|
$dump_name= $::image_name . "_dump";
|
|
# see if it's already defined
|
|
if (grep(/^$dump_name$/, @::nimresources)) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Using existing dump resource named \'$dump_name\'.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
} else {
|
|
# create it
|
|
my $type="dump";
|
|
if (&mknimres($dump_name, $type, $callback, $::opt_l) != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create a NIM definition for \'$dump_name\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
}
|
|
} # end dump res
|
|
chomp $dump_name;
|
|
$newres{dump} = $dump_name;
|
|
|
|
#
|
|
# paging res
|
|
#
|
|
my $paging_name;
|
|
if ( $::attrres{paging} ) {
|
|
|
|
# if provided then use it
|
|
$paging_name=$::attrres{paging};
|
|
|
|
} elsif ($::opt_i) {
|
|
|
|
# if one is provided in osimage and we don't want a new one
|
|
if ($::imagedef{$::opt_i}{paging}) {
|
|
$paging_name=$::imagedef{$::opt_i}{paging};
|
|
}
|
|
|
|
} else {
|
|
# create it
|
|
# only if type diskless
|
|
my $nimtype;
|
|
if ($::NIMTYPE) {
|
|
$nimtype = $::NIMTYPE;
|
|
} else {
|
|
$nimtype = "diskless";
|
|
}
|
|
chomp $nimtype;
|
|
|
|
if ($nimtype eq "diskless" ) {
|
|
|
|
$paging_name= $::image_name . "_paging";
|
|
|
|
# see if it's already defined
|
|
if (grep(/^$paging_name$/, @::nimresources)) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Using existing paging resource named \'$paging_name\'.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
} else {
|
|
# it doesn't exist so create it
|
|
my $type="paging";
|
|
if (&mknimres($paging_name, $type, $callback, $::opt_l) != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create a NIM definition for \'$paging_name\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
}
|
|
}
|
|
} # end paging res
|
|
chomp $paging_name;
|
|
$newres{paging} = $paging_name;
|
|
|
|
#
|
|
# end diskless section
|
|
#
|
|
|
|
} elsif ( $::NIMTYPE eq "standalone") {
|
|
|
|
# includes rte & mksysb methods
|
|
|
|
#
|
|
# create bosinst_data
|
|
#
|
|
$bosinst_data_name = &mk_bosinst_data($callback);
|
|
chomp $bosinst_data_name;
|
|
$newres{bosinst_data} = $bosinst_data_name;
|
|
if ( !defined($bosinst_data_name)) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create bosinst_data definition.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
if ($::METHOD eq "rte" ) {
|
|
|
|
# need lpp_source, spot & bosinst_data
|
|
# optionally resolv_conf
|
|
# user can specify others
|
|
|
|
# must have a source and a name
|
|
if (!($::opt_s) || !defined($::image_name) ) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "The image name and -s option are required.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
&mknimimage_usage($callback);
|
|
return 1;
|
|
}
|
|
|
|
#
|
|
# get lpp_source
|
|
#
|
|
$lpp_source_name = &mk_lpp_source($callback);
|
|
chomp $lpp_source_name;
|
|
$newres{lpp_source} = $lpp_source_name;
|
|
if ( !defined($lpp_source_name)) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create lpp_source definition.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
} elsif ($::METHOD eq "mksysb" ) {
|
|
|
|
# need mksysb bosinst_data
|
|
# user provides SPOT
|
|
# TODO - create SPOT from mksysb
|
|
# user can specify others
|
|
#
|
|
# get mksysb resource
|
|
#
|
|
$mksysb_name=&mk_mksysb($callback);
|
|
chomp $mksysb_name;
|
|
$newres{mksysb} = $mksysb_name;
|
|
if ( !defined($mksysb_name)) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create mksysb definition.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
}
|
|
#
|
|
# get spot resource
|
|
#
|
|
$spot_name=&mk_spot($lpp_source_name, $callback);
|
|
chomp $spot_name;
|
|
$newres{spot} = $spot_name;
|
|
if ( !defined($spot_name)) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create spot definition.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
#
|
|
# create resolv_conf
|
|
#
|
|
my $resolv_conf_name = &mk_resolv_conf($callback);
|
|
if (defined($resolv_conf_name)) {
|
|
chomp $resolv_conf_name;
|
|
$newres{resolv_conf} = $resolv_conf_name;
|
|
}
|
|
}
|
|
|
|
#
|
|
# Put together the osimage def information
|
|
#
|
|
$osimagedef{$::image_name}{objtype}="osimage";
|
|
$osimagedef{$::image_name}{imagetype}="NIM";
|
|
$osimagedef{$::image_name}{osname}="AIX";
|
|
$osimagedef{$::image_name}{nimtype}=$::NIMTYPE;
|
|
if ($::METHOD) {
|
|
$osimagedef{$::image_name}{nimmethod}=$::METHOD;
|
|
}
|
|
|
|
#
|
|
# get resources from the original osimage if provided
|
|
#
|
|
if ($::opt_i) {
|
|
|
|
foreach my $type (keys %{$::imagedef{$::opt_i}}) {
|
|
# could be comma list!!
|
|
my $include = 1;
|
|
my @reslist = split(/,/, $::imagedef{$::opt_i}{$type});
|
|
foreach my $res (@reslist) {
|
|
if (!grep(/^$res$/, @::nimresources)) {
|
|
my $include = 0;
|
|
last;
|
|
}
|
|
}
|
|
|
|
if ($include) {
|
|
$osimagedef{$::image_name}{$type}=$::imagedef{$::opt_i}{$type};
|
|
}
|
|
}
|
|
}
|
|
|
|
if (defined(%newres)) {
|
|
|
|
# overlay/add the resources defined above
|
|
foreach my $type (keys %newres) {
|
|
$osimagedef{$::image_name}{$type}=$newres{$type};
|
|
}
|
|
}
|
|
|
|
#
|
|
# overwrite with anything provided on the command line
|
|
#
|
|
if (defined(%::attrres)) {
|
|
|
|
# add overlay/any additional from the cmd line if provided
|
|
foreach my $type (keys %::attrres) {
|
|
# could be comma list!!
|
|
my $include = 1;
|
|
my @reslist = split(/,/, $::attrres{$type});
|
|
foreach my $res (@reslist) {
|
|
if (!grep(/^$res$/, @::nimresources)) {
|
|
my $include = 0;
|
|
last;
|
|
}
|
|
}
|
|
|
|
if ($include) {
|
|
$osimagedef{$::image_name}{$type}=$::attrres{$type};
|
|
}
|
|
}
|
|
}
|
|
|
|
# create the osimage def
|
|
if (xCAT::DBobjUtils->setobjdefs(\%osimagedef) != 0)
|
|
{
|
|
my $rsp;
|
|
$rsp->{data}->[0] = "Could not create xCAT osimage definition.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $::callback);
|
|
return 1;
|
|
}
|
|
|
|
#
|
|
# Output results
|
|
#
|
|
#
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "The following xCAT osimage definition was created. Use the xCAT lsdef command \nto view the xCAT definition and the AIX lsnim command to view the individual \nNIM resources that are included in this definition.";
|
|
|
|
push @{$rsp->{data}}, "\nObject name: $::image_name";
|
|
|
|
foreach my $attr (sort(keys %{$osimagedef{$::image_name}}))
|
|
{
|
|
if ($attr eq 'objtype') {
|
|
next;
|
|
}
|
|
push @{$rsp->{data}}, "\t$attr=$osimagedef{$::image_name}{$attr}";
|
|
}
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
|
|
return 0;
|
|
|
|
} # end mknimimage
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 mk_lpp_source
|
|
|
|
Create a NIM resource.
|
|
|
|
Returns:
|
|
lpp_source name -ok
|
|
undef - error
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub mk_lpp_source
|
|
{
|
|
my $callback = shift;
|
|
|
|
my @lppresources;
|
|
my $lppsrcname;
|
|
|
|
#
|
|
# Get a list of the defined lpp_source resources
|
|
#
|
|
my $cmd = qq~/usr/sbin/lsnim -t lpp_source | /usr/bin/cut -f1 -d' ' 2>/dev/null~;
|
|
@lppresources = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not get NIM lpp_source definitions.";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return undef;
|
|
}
|
|
|
|
#
|
|
# get an lpp_source resource to use
|
|
#
|
|
if ( $::attrres{lpp_source} ) {
|
|
|
|
# if lpp_source provided then use it
|
|
$lppsrcname=$::attrres{lpp_source};
|
|
|
|
} elsif ($::opt_i) {
|
|
|
|
# if we have lpp_source name in osimage def then use that
|
|
if ($::imagedef{$::opt_i}{lpp_source}) {
|
|
$lppsrcname=$::imagedef{$::opt_i}{lpp_source};
|
|
} else {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "The $::opt_i image definition did not contain a value for lpp_source.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return undef;
|
|
}
|
|
|
|
} elsif ($::opt_s) {
|
|
|
|
# if this isn't a dir and it is an
|
|
#existing lpp_source then use it
|
|
if ( !(-d $::opt_s) ) {
|
|
if ((grep(/^$::opt_s$/, @lppresources))) {
|
|
# if an lpp_source was provided then use it
|
|
return $::opt_s;
|
|
|
|
}
|
|
}
|
|
|
|
# if source is provided we may need to create a new lpp_source
|
|
|
|
# make a name using the convention and check if it already exists
|
|
$lppsrcname= $::image_name . "_lpp_source";
|
|
|
|
if (grep(/^$lppsrcname$/, @lppresources)) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Using the existing lpp_source named \'$lppsrcname\'\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
} else {
|
|
|
|
# create a new one
|
|
|
|
# the source could be a directory or an existing
|
|
# lpp_source resource
|
|
if ( !(-e $::opt_s) ) {
|
|
# if it's not a directory then is it the name of
|
|
# an existing lpp_source?
|
|
if (!(grep(/^$::opt_s$/, @lppresources))) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "\'$::opt_s\' is not a source directory or the name of a NIM lpp_source resource.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
&mknimimage_usage($callback);
|
|
return undef;
|
|
}
|
|
}
|
|
|
|
my $loc;
|
|
if ($::opt_l) {
|
|
$loc = "$::opt_l/lpp_source/$lppsrcname";
|
|
} else {
|
|
$loc = "/install/nim/lpp_source/$lppsrcname";
|
|
}
|
|
|
|
# create resource location
|
|
my $cmd = "/usr/bin/mkdir -p $loc";
|
|
my $output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create $loc.\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$output\n";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return undef;
|
|
}
|
|
|
|
# check the file system space needed ????
|
|
# about 1500 MB for a basic lpp_source???
|
|
my $lppsize = 1500;
|
|
if (&chkFSspace($loc, $lppsize, $callback) != 0) {
|
|
return undef;
|
|
}
|
|
|
|
# build an lpp_source
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Creating a NIM lpp_source resource called \'$lppsrcname\'. This could take a while.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
|
|
# make cmd
|
|
my $lpp_cmd = "/usr/sbin/nim -Fo define -t lpp_source -a server=master ";
|
|
|
|
# set multi_volume to yes just in case /dev/cd0 is provided
|
|
$lpp_cmd .= "-a multi_volume=yes ";
|
|
|
|
# where to put it - the default is /install
|
|
$lpp_cmd .= "-a location=$loc ";
|
|
|
|
$lpp_cmd .= "-a source=$::opt_s $lppsrcname";
|
|
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Running: \'$lpp_cmd\'\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
|
|
my $output = xCAT::Utils->runcmd("$lpp_cmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not run command \'$lpp_cmd\'. (rc = $::RUNCMD_RC)\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return undef;
|
|
}
|
|
}
|
|
} else {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not get an lpp_source resource for this diskless image.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return undef;
|
|
}
|
|
|
|
return $lppsrcname;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 mk_spot
|
|
|
|
Create a NIM resource.
|
|
|
|
Returns:
|
|
OK - spot name
|
|
error - undef
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub mk_spot
|
|
{
|
|
my $lppsrcname = shift;
|
|
my $callback = shift;
|
|
|
|
my $spot_name;
|
|
my $currentimage;
|
|
|
|
if ( $::attrres{spot} ) {
|
|
|
|
# if spot provided then use it
|
|
$spot_name=$::attrres{spot};
|
|
|
|
} elsif ($::opt_i) {
|
|
# copy the spot named in the osimage def
|
|
|
|
# use the image name for the new SPOT/COSI name
|
|
$spot_name=$::image_name;
|
|
|
|
if ($::imagedef{$::opt_i}{spot}) {
|
|
# a spot was provided as a source so copy it to create a new one
|
|
my $cpcosi_cmd = "/usr/sbin/cpcosi ";
|
|
|
|
# name of cosi to copy
|
|
$currentimage=$::imagedef{$::opt_i}{spot};
|
|
chomp $currentimage;
|
|
$cpcosi_cmd .= "-c $currentimage ";
|
|
|
|
# do we want verbose output?
|
|
if ($::VERBOSE) {
|
|
$cpcosi_cmd .= "-v ";
|
|
}
|
|
|
|
# where to put it - the default is /install
|
|
if ($::opt_l) {
|
|
$cpcosi_cmd .= "-l $::opt_l/spot ";
|
|
} else {
|
|
$cpcosi_cmd .= "-l /install/nim/spot ";
|
|
}
|
|
|
|
$cpcosi_cmd .= "$spot_name 2>&1";
|
|
|
|
# run the cmd
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Creating a NIM SPOT resource. This could take a while.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Running: \'$cpcosi_cmd\'\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
my $output = xCAT::Utils->runcmd("$cpcosi_cmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create a NIM definition for \'$spot_name\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return undef;
|
|
}
|
|
} else {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "The $::opt_i image definition did not contain a value for a SPOT resource.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return undef;
|
|
}
|
|
|
|
} else {
|
|
|
|
# create a new spot from the lpp_source
|
|
|
|
# use the image name for the new SPOT/COSI name
|
|
$spot_name=$::image_name;
|
|
|
|
if (grep(/^$spot_name$/, @::nimresources)) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Using the existing SPOT named \'$spot_name\'.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
} else {
|
|
|
|
# Create the SPOT/COSI
|
|
my $cmd = "/usr/sbin/nim -o define -t spot -a server=master ";
|
|
|
|
# source of images
|
|
$cmd .= "-a source=$lppsrcname ";
|
|
|
|
# where to put it - the default is /install
|
|
my $loc;
|
|
if ($::opt_l) {
|
|
$cmd .= "-a location=$::opt_l/spot ";
|
|
$loc = "$::opt_l/spot";
|
|
} else {
|
|
$cmd .= "-a location=/install/nim/spot ";
|
|
$loc = "/install/nim/spot";
|
|
}
|
|
|
|
# create resource location
|
|
my $mkdircmd = "/usr/bin/mkdir -p $loc";
|
|
my $output = xCAT::Utils->runcmd("$mkdircmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create $loc.\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$output\n";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return undef;
|
|
}
|
|
|
|
# check the file system space needed
|
|
# 500 MB for spot ?? 64MB for tftpboot???
|
|
my $spotsize = 500;
|
|
if (&chkFSspace($loc, $spotsize, $callback) != 0) {
|
|
# error
|
|
return undef;
|
|
}
|
|
|
|
$loc = "/tftpboot";
|
|
# create resource location
|
|
my $mkdircmd = "/usr/bin/mkdir -p $loc";
|
|
my $output = xCAT::Utils->runcmd("$mkdircmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create $loc.\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$output\n";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return undef;
|
|
}
|
|
my $tftpsize = 64;
|
|
if (&chkFSspace($loc, $tftpsize, $callback) != 0) {
|
|
# error
|
|
return undef;
|
|
}
|
|
|
|
$cmd .= "$spot_name 2>&1";
|
|
# run the cmd
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Creating a NIM SPOT resource. This could take a while.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
|
|
my $output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create a NIM definition for \'$spot_name\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return undef;
|
|
}
|
|
} # end - if spot doesn't exist
|
|
}
|
|
|
|
return $spot_name;
|
|
}
|
|
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 mk_bosinst_data
|
|
|
|
Create a NIM resource.
|
|
|
|
Returns:
|
|
0 - OK
|
|
1 - error
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub mk_bosinst_data
|
|
{
|
|
my $callback = shift;
|
|
|
|
my $bosinst_data_name = $::image_name . "_bosinst_data";
|
|
|
|
if ( $::attrres{bosinst_data} ) {
|
|
|
|
# if provided then use it
|
|
$bosinst_data_name=$::attrres{bosinst_data};
|
|
|
|
} elsif ($::opt_i) {
|
|
|
|
# if one is provided in osimage and we don't want a new one
|
|
if ($::imagedef{$::opt_i}{bosinst_data}) {
|
|
$bosinst_data_name=$::imagedef{$::opt_i}{bosinst_data};
|
|
}
|
|
|
|
} else {
|
|
|
|
# see if it's already defined
|
|
if (grep(/^$bosinst_data_name$/, @::nimresources)) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Using existing bosinst_data resource named \'$bosinst_data_name\'.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
} else {
|
|
|
|
my $loc;
|
|
if ($::opt_l) {
|
|
$loc = "$::opt_l/bosinst_data";
|
|
} else {
|
|
$loc = "/install/nim/bosinst_data";
|
|
}
|
|
|
|
my $cmd = "mkdir -p $loc";
|
|
|
|
my $output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create a NIM definition for \'$bosinst_data_name\'.\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$output\n";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return undef;
|
|
}
|
|
|
|
# copy/modify the template supplied by NIM
|
|
my $sedcmd = "/usr/bin/sed 's/CONSOLE = .*/CONSOLE = Default/; s/INSTALL_METHOD = .*/INSTALL_METHOD = overwrite/; s/PROMPT = .*/PROMPT = no/; s/EXISTING_SYSTEM_OVERWRITE = .*/EXISTING_SYSTEM_OVERWRITE = yes/; s/RECOVER_DEVICES = .*/RECOVER_DEVICES = no/; s/ACCEPT_LICENSES = .*/ACCEPT_LICENSES = yes/; s/DESKTOP = .*/DESKTOP = NONE/' /usr/lpp/bosinst/bosinst.template >$loc/$bosinst_data_name";
|
|
|
|
my $output = xCAT::Utils->runcmd("$sedcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create bosinst_data file.\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$output\n";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return undef;
|
|
}
|
|
|
|
# define the new bosinst_data resource
|
|
my $cmd = "/usr/sbin/nim -o define -t bosinst_data -a server=master ";
|
|
$cmd .= "-a location=$loc/$bosinst_data_name ";
|
|
$cmd .= "$bosinst_data_name 2>&1";
|
|
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Running: \'$cmd\'\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
|
|
my $output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create a NIM definition for \'$bosinst_data_name\'.\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$output\n";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return undef;
|
|
}
|
|
}
|
|
}
|
|
|
|
return $bosinst_data_name;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 mk_resolv_conf_file
|
|
|
|
Create a resolv.conf file from data in xCAT site table.
|
|
|
|
Only if the node "domain" & "nameservers" attrs are set!
|
|
|
|
Returns:
|
|
0 - OK
|
|
1 - error
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub mk_resolv_conf_file
|
|
{
|
|
my $callback = shift;
|
|
my $loc = shift;
|
|
|
|
my $fullname = "$loc/resolv.conf";
|
|
|
|
# check site table - get domain, nameservers attr
|
|
my $sitetab = xCAT::Table->new('site');
|
|
my ($tmp) = $sitetab->getAttribs( { 'key' => 'domain' }, 'value' );
|
|
my $domain = $tmp->{value};
|
|
my ($tmp2) = $sitetab->getAttribs( { 'key' => 'nameservers' }, 'value' );
|
|
my $nameservers = $tmp2->{value};
|
|
$sitetab->close;
|
|
|
|
# if set then create file
|
|
if ($domain && $nameservers) {
|
|
# fullname is something like
|
|
# /install/nim/resolv_conf/610img_resolv_conf/resolv.conf
|
|
|
|
my $mkcmd = "/usr/bin/mkdir -p $loc";
|
|
my $output = xCAT::Utils->runcmd("$mkcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create $loc.\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$output\n";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return undef;
|
|
}
|
|
|
|
unless (open(RSCNF, ">$fullname")) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not open $fullname.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
# add the domain
|
|
print RSCNF "search $domain\n";
|
|
|
|
# add nameservers
|
|
foreach (split /,/,$nameservers) {
|
|
print RSCNF "nameserver $_\n";
|
|
}
|
|
close (RSCNF);
|
|
} else {
|
|
return 1;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 mk_resolv_conf
|
|
|
|
Create a NIM resource.
|
|
|
|
Only if the node "domain" & "nameservers" attrs are set! If
|
|
not set assume user does not want resolv.conf file
|
|
|
|
Returns:
|
|
0 - OK
|
|
1 - error
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub mk_resolv_conf
|
|
{
|
|
my $callback = shift;
|
|
|
|
my $resolv_conf_name = $::image_name . "_resolv_conf";
|
|
|
|
if ( $::attrres{resolv_conf} ) {
|
|
|
|
# if provided on cmd line then use it
|
|
$resolv_conf_name=$::attrres{resolv_conf};
|
|
|
|
} elsif ($::opt_i) {
|
|
|
|
# if one is provided in osimage def - use that
|
|
if ($::imagedef{$::opt_i}{resolv_conf}) {
|
|
$resolv_conf_name=$::imagedef{$::opt_i}{resolv_conf};
|
|
}
|
|
|
|
} else {
|
|
|
|
# we may need to create a new one
|
|
# check site table - get domain, nameservers attr
|
|
my $sitetab = xCAT::Table->new('site');
|
|
my ($tmp) = $sitetab->getAttribs( { 'key' => 'domain' }, 'value' );
|
|
my $domain = $tmp->{value};
|
|
my ($tmp2) = $sitetab->getAttribs( { 'key' => 'nameservers' }, 'value' );
|
|
my $nameservers = $tmp2->{value};
|
|
$sitetab->close;
|
|
|
|
# if set then we want a resolv_conf file
|
|
if (defined($domain) && defined($nameservers)) {
|
|
# see if it's already defined
|
|
if (grep(/^$resolv_conf_name$/, @::nimresources)) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Using existing resolv_conf resource named \'$resolv_conf_name\'.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
} else {
|
|
|
|
my $fileloc;
|
|
my $loc;
|
|
if ($::opt_l) {
|
|
$loc = "$::opt_l/resolv_conf/$resolv_conf_name";
|
|
} else {
|
|
$loc = "/install/nim/resolv_conf/$resolv_conf_name";
|
|
}
|
|
|
|
$fileloc = "$loc/resolv.conf";
|
|
|
|
# create the resolv.conf file based on the domain & nameservers
|
|
# attrs in the xCAT site table
|
|
my $rc = &mk_resolv_conf_file($callback, $loc);
|
|
if ($rc != 0) {
|
|
return undef;
|
|
}
|
|
# define the new resolv_conf resource
|
|
my $cmd = "/usr/sbin/nim -o define -t resolv_conf -a server=master ";
|
|
$cmd .= "-a location=$fileloc ";
|
|
$cmd .= "$resolv_conf_name 2>&1";
|
|
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Running: \'$cmd\'\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
|
|
my $output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create a NIM definition for \'$resolv_conf_name\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return undef;
|
|
}
|
|
}
|
|
} else {
|
|
return undef;
|
|
}
|
|
} # end resolv_conf res
|
|
|
|
return $resolv_conf_name;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 mk_mksysb
|
|
|
|
Create a NIM resource.
|
|
|
|
Returns:
|
|
0 - OK
|
|
1 - error
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub mk_mksysb
|
|
{
|
|
my $callback = shift;
|
|
|
|
my $mksysb_name = $::image_name . "_mksysb";
|
|
|
|
if ( $::attrres{mksysb} ) {
|
|
|
|
# if provided on cmd line then use it
|
|
$mksysb_name=$::attrres{mksysb};
|
|
|
|
} else {
|
|
# see if it's already defined
|
|
if (grep(/^$mksysb_name$/, @::nimresources)) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Using existing mksysb resource named \'$mksysb_name\'.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
} else {
|
|
|
|
# create the mksysb definition
|
|
|
|
if ($::MKSYSBNODE) {
|
|
|
|
my $loc;
|
|
if ($::opt_l) {
|
|
$loc = "$::opt_l/mksysb/$::image_name";
|
|
} else {
|
|
$loc = "/install/nim/mksysb/$::image_name";
|
|
}
|
|
|
|
# create resource location for mksysb image
|
|
my $cmd = "/usr/bin/mkdir -p $loc";
|
|
my $output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create $loc.\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$output\n";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return undef;
|
|
}
|
|
|
|
# check the file system space needed
|
|
# about 1800 MB for a mksysb image???
|
|
my $sysbsize = 1800;
|
|
if (&chkFSspace($loc, $sysbsize, $callback) != 0) {
|
|
# error
|
|
return undef;
|
|
}
|
|
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Creating a NIM mksysb resource called \'$mksysb_name\'. This could take a while.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
|
|
# create sys backup from remote node and define res
|
|
my $location = "$loc/$mksysb_name";
|
|
my $nimcmd = "/usr/sbin/nim -o define -t mksysb -a server=master -a location=$location -a mk_image=yes -a source=$::MKSYSBNODE $mksysb_name 2>&1";
|
|
|
|
my $output = xCAT::Utils->runcmd("$nimcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not define mksysb resource named \'$mksysb_name\'.\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$output\n";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return undef;
|
|
}
|
|
|
|
} elsif ($::SYSB) {
|
|
|
|
# def res with existing mksysb image
|
|
my $mkcmd = "/usr/sbin/nim -o define -t mksysb -a server=master -a location=$::SYSB $mksysb_name 2>&1";
|
|
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Running: \'$mkcmd\'\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
|
|
my $output = xCAT::Utils->runcmd("$mkcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not define mksysb resource named \'$mksysb_name\'.\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$output\n";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return undef;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return $mksysb_name;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 prermnimimage
|
|
|
|
Preprocessing for the rmnimimage command.
|
|
|
|
Arguments:
|
|
Returns:
|
|
0 - OK
|
|
1 - error
|
|
Globals:
|
|
Error:
|
|
Example:
|
|
Comments:
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub prermnimimage
|
|
{
|
|
my $callback = shift;
|
|
|
|
if (defined(@{$::args})) {
|
|
@ARGV = @{$::args};
|
|
} else {
|
|
&rmnimimage_usage($callback);
|
|
return (1);
|
|
}
|
|
|
|
# parse the options
|
|
Getopt::Long::Configure("no_pass_through");
|
|
if(!GetOptions(
|
|
'f|force' => \$::FORCE,
|
|
'h|help' => \$::HELP,
|
|
'verbose|V' => \$::VERBOSE,
|
|
'v|version' => \$::VERSION,))
|
|
{
|
|
|
|
&rmnimimage_usage($callback);
|
|
return (1);
|
|
}
|
|
|
|
# display the usage if -h or --help is specified
|
|
if ($::HELP) {
|
|
&rmnimimage_usage($callback);
|
|
return (2);
|
|
}
|
|
|
|
# display the version statement if -v or --verison is specified
|
|
if ($::VERSION)
|
|
{
|
|
my $version=xCAT::Utils->Version();
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "rmnimimage $version\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
return (2);
|
|
}
|
|
|
|
my $image_name = shift @ARGV;
|
|
|
|
# must have an image name
|
|
if (!defined($image_name) ) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "The xCAT osimage name is required.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
&rmnimimage_usage($callback);
|
|
return (1);
|
|
}
|
|
|
|
# get the xCAT image definition
|
|
my %imagedef;
|
|
my %objtype;
|
|
$objtype{$image_name} = 'osimage';
|
|
%imagedef = xCAT::DBobjUtils->getobjdefs(\%objtype,$callback);
|
|
if (!defined(%imagedef)) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not get xCAT image definition.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return (0);
|
|
}
|
|
|
|
#
|
|
# remove the osimage def
|
|
#
|
|
my %objhash;
|
|
$objhash{$image_name} = "osimage";
|
|
|
|
if (xCAT::DBobjUtils->rmobjdefs(\%objhash) != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not remove the existing xCAT definition for \'$image_name\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
} else {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Removed the xCAT osimage definition \'$image_name\'.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
|
|
return (0, \%imagedef);
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 rmnimimage
|
|
|
|
Support for the rmnimimage command.
|
|
|
|
Removes an AIX/NIM diskless image - referred to as a SPOT or COSI.
|
|
|
|
Arguments:
|
|
Returns:
|
|
0 - OK
|
|
1 - error
|
|
Globals:
|
|
|
|
Error:
|
|
|
|
Example:
|
|
|
|
Comments:
|
|
rmnimimage [-V] [-f|--force] image_name
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub rmnimimage
|
|
{
|
|
my $callback = shift;
|
|
my $imaghash = shift;
|
|
|
|
my %imagedef;
|
|
if ($imaghash) {
|
|
%imagedef = %{$imaghash};
|
|
} else {
|
|
return 0;
|
|
}
|
|
|
|
if (defined(@{$::args})) {
|
|
@ARGV = @{$::args};
|
|
} else {
|
|
&rmnimimage_usage($callback);
|
|
return 0;
|
|
}
|
|
|
|
# parse the options
|
|
Getopt::Long::Configure("no_pass_through");
|
|
if(!GetOptions(
|
|
'f|force' => \$::FORCE,
|
|
'h|help' => \$::HELP,
|
|
'verbose|V' => \$::VERBOSE,
|
|
'v|version' => \$::VERSION,))
|
|
{
|
|
|
|
&rmnimimage_usage($callback);
|
|
return 1;
|
|
}
|
|
|
|
my $image_name = shift @ARGV;
|
|
|
|
# must have an image name
|
|
if (!defined($image_name) ) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "The xCAT osimage name is required.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
&rmnimimage_usage($callback);
|
|
return 1;
|
|
}
|
|
|
|
#
|
|
# Get a list of the all the locally defined nim resources
|
|
#
|
|
my $cmd = qq~/usr/sbin/lsnim -c resources | /usr/bin/cut -f1 -d' ' 2>/dev/null~;
|
|
my @nimresources = [];
|
|
@nimresources = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not get NIM resource definitions.";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Removing NIM resource definitions. This could take a while!";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
|
|
# foreach attr in the image def
|
|
my $error;
|
|
foreach my $attr (sort(keys %{$imagedef{$image_name}}))
|
|
{
|
|
if ($attr eq 'objtype') {
|
|
next;
|
|
}
|
|
|
|
my $resname = $imagedef{$image_name}{$attr};
|
|
# if it's a defined resource name we can try to remove it
|
|
if ( ($resname) && (grep(/^$resname$/, @nimresources))) {
|
|
|
|
# is it allocated?
|
|
my $alloc_count = &get_nim_attr_val($resname, "alloc_count", $callback);
|
|
|
|
if ( defined($alloc_count) && ($alloc_count != 0) ){
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "The resource named \'$resname\' is currently allocated. It will not be removed.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
next;
|
|
}
|
|
|
|
# try to remove it
|
|
my $cmd = "nim -o remove $resname";
|
|
|
|
my $output;
|
|
$output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not remove the NIM resource definition \'$resname\'.\n";
|
|
push @{$rsp->{data}}, "$output";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
$error++;
|
|
next;
|
|
} else {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Removed the NIM resource named \'$resname\'.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
if ($error) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "One or more errors occurred when trying to remove the xCAT osimage definition \'$image_name\' and the related NIM resources.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
#-------------------------------------------------------------------------
|
|
|
|
=head3 mkScriptRes
|
|
|
|
Description
|
|
- define NIM script resource if needed
|
|
Arguments: None.
|
|
Return Codes: 0 - All was successful.
|
|
1 - An error occured.
|
|
=cut
|
|
|
|
#------------------------------------------------------------------------
|
|
sub mkScriptRes
|
|
{
|
|
my $resname = shift;
|
|
my $respath = shift;
|
|
my $nimprime = shift;
|
|
my $callback = shift;
|
|
|
|
my ($defcmd, $output, $rc);
|
|
my $cmd;
|
|
|
|
if ( ($nimprime) && (!is_me($nimprime)) ) {
|
|
# if the NIM primary is not the node we're running on
|
|
$cmd = qq~xdsh $nimprime "/usr/sbin/lsnim -c resources | /usr/bin/cut -f1 -d' ' 2>/dev/null~;
|
|
} else {
|
|
# assume we're running on the NIM primary
|
|
$cmd = qq~/usr/sbin/lsnim -c resources | /usr/bin/cut -f1 -d' ' 2>/dev/null~;
|
|
}
|
|
my @nimresources = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not get NIM resource definitions.";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
if (!grep(/^$resname$/, @nimresources)) {
|
|
|
|
if ( ($nimprime) && (!is_me($nimprime)) ) {
|
|
$defcmd = qq~xdsh $nimprime "/usr/sbin/nim -o define -t script -a server=master -a location=$respath $resname 2>/dev/null"~;
|
|
} else {
|
|
$defcmd = qq~/usr/sbin/nim -o define -t script -a server=master -a location=$respath $resname 2>/dev/null~;
|
|
}
|
|
|
|
my $output = xCAT::Utils->runcmd("$defcmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$output";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
}
|
|
return 1;
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
#-------------------------------------------------------------------------
|
|
|
|
=head3 update_rhosts
|
|
|
|
Description
|
|
- add node entries to the /.rhosts file on the server
|
|
- AIX only
|
|
|
|
Arguments: None.
|
|
|
|
Return Codes: 0 - All was successful.
|
|
1 - An error occured.
|
|
=cut
|
|
|
|
#------------------------------------------------------------------------
|
|
sub update_rhosts
|
|
{
|
|
my $nodelist = shift;
|
|
my $callback = shift;
|
|
|
|
my $rhostname ="/.rhosts";
|
|
my @addnodes;
|
|
|
|
# make a list of node entries to add
|
|
foreach my $node (@$nodelist) {
|
|
|
|
# get the node IP for the file entry
|
|
# TODO - need IPv6 update
|
|
my $IP = inet_ntoa(inet_aton($node));
|
|
chomp $IP;
|
|
unless ($IP =~ /\d+\.\d+\.\d+\.\d+/)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not get valid IP address for node $node.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
next;
|
|
}
|
|
|
|
# is this node already in the file
|
|
my $entry = "$IP root";
|
|
#my $cmd = "cat $rhostname | grep '$IP root'";
|
|
my $cmd = "cat $rhostname | grep $entry";
|
|
my @result = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC == 0)
|
|
{
|
|
# it's already there so next
|
|
next;
|
|
}
|
|
push @addnodes, $entry;
|
|
}
|
|
|
|
if (defined(@addnodes)) {
|
|
# add the new entries to the file
|
|
unless (open(RHOSTS, ">>$rhostname")) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not open $rhostname for appending.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
foreach (@addnodes) {
|
|
print RHOSTS $_ . "\n";
|
|
}
|
|
|
|
close (RHOSTS);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
#-------------------------------------------------------------------------
|
|
|
|
=head3 update_inittab
|
|
|
|
Description: This function updates the /etc/inittab file.
|
|
|
|
Arguments: None.
|
|
|
|
Return Codes: 0 - All was successful.
|
|
1 - An error occured.
|
|
=cut
|
|
|
|
#------------------------------------------------------------------------
|
|
sub update_inittab
|
|
{
|
|
my $spot_loc = shift;
|
|
my $callback = shift;
|
|
my ($cmd, $rc, $entry);
|
|
|
|
my $spotinittab = "$spot_loc/lpp/bos/inst_root/etc/inittab";
|
|
|
|
my $entry = "xcat:2:wait:/opt/xcat/xcataixpost\n";
|
|
|
|
# see if xcataixpost is already in the file
|
|
my $cmd = "cat $spotinittab | grep xcataixpost";
|
|
my @result = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC == 0)
|
|
{
|
|
# it's already there so return
|
|
return 0;
|
|
}
|
|
|
|
unless (open(INITTAB, ">>$spotinittab")) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not open $spotinittab for appending.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
print INITTAB $entry;
|
|
|
|
close (INITTAB);
|
|
|
|
return 0;
|
|
}
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 get_nim_attr_val
|
|
|
|
Use the lsnim command to find the value of a resource attribute.
|
|
|
|
Arguments:
|
|
Returns:
|
|
0 - OK
|
|
1 - error
|
|
Globals:
|
|
|
|
Error:
|
|
|
|
Example:
|
|
|
|
Comments:
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub get_nim_attr_val
|
|
{
|
|
|
|
my $resname = shift;
|
|
my $attrname = shift;
|
|
my $callback = shift;
|
|
my $nimprime = shift;
|
|
|
|
my $cmd;
|
|
if ( ($nimprime) && (!is_me($nimprime)) ) {
|
|
# if the NIM primary is not the node we're running on
|
|
$cmd = qq~xdsh $nimprime "/usr/sbin/lsnim -l $resname 2>/dev/null"~;
|
|
} else {
|
|
# assume we're running on the NIM primary
|
|
$cmd = "/usr/sbin/lsnim -l $resname 2>/dev/null";
|
|
}
|
|
|
|
my @result = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not run lsnim command: \'$cmd\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
foreach (@result){
|
|
my ($attr,$value) = split('=');
|
|
chomp $attr;
|
|
$attr =~ s/\s*//g; # remove blanks
|
|
chomp $value;
|
|
$value =~ s/^\s*//;
|
|
if ($attr eq $attrname) {
|
|
return $value;
|
|
}
|
|
}
|
|
return undef;
|
|
}
|
|
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 get_res_loc
|
|
|
|
Use the lsnim command to find the location of a spot resource.
|
|
|
|
Arguments:
|
|
Returns:
|
|
0 - OK
|
|
1 - error
|
|
Globals:
|
|
|
|
Error:
|
|
|
|
Example:
|
|
|
|
Comments:
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub get_res_loc {
|
|
|
|
my $spotname = shift;
|
|
my $callback = shift;
|
|
|
|
my $cmd = "/usr/sbin/lsnim -l $spotname 2>/dev/null";
|
|
|
|
my @result = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not run lsnim command: \'$cmd\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
foreach (@result){
|
|
my ($attr,$value) = split('=');
|
|
chomp $attr;
|
|
$attr =~ s/\s*//g; # remove blanks
|
|
chomp $value;
|
|
$value =~ s/\s*//g; # remove blanks
|
|
if ($attr eq 'location') {
|
|
return $value;
|
|
}
|
|
}
|
|
return undef;
|
|
}
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 chkFSspace
|
|
|
|
See if there is enough space in file systems. If not try to increase
|
|
the size.
|
|
|
|
Arguments:
|
|
Returns:
|
|
0 - OK
|
|
1 - error
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub chkFSspace {
|
|
my $location = shift;
|
|
my $size = shift;
|
|
my $callback = shift;
|
|
|
|
# get free space
|
|
# ex. 1971.06 (Free MB)
|
|
my $dfcmd = qq~/usr/bin/df -m $location | /usr/bin/awk '(NR==2){print \$3":"\$7}'~;
|
|
|
|
my $output;
|
|
$output = xCAT::Utils->runcmd("$dfcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not run: \'$dfcmd\'\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$output";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
my ($free_space, $FSname) = split(':', $output);
|
|
|
|
#
|
|
# see if we need to increase the size of the fs
|
|
#
|
|
my $space_needed;
|
|
if ( $size >= $free_space) {
|
|
|
|
$space_needed = int ($size - $free_space);
|
|
my $addsize = $space_needed+10;
|
|
my $sizeattr = "-a size=+$addsize" . "M";
|
|
my $chcmd = "/usr/sbin/chfs $sizeattr $FSname";
|
|
|
|
my $output;
|
|
$output = xCAT::Utils->runcmd("$chcmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not increase file system size for \'$FSname\'. Additonal $addsize MB is needed.\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$output";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 enoughspace
|
|
|
|
See if the NIM root resource has enough space to initialize
|
|
another node. If not try to add space to the FS.
|
|
|
|
Arguments:
|
|
Returns:
|
|
0 - OK
|
|
1 - error
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub enoughspace {
|
|
|
|
my $spotname = shift;
|
|
my $rootname = shift;
|
|
my $pagingsize = shift;
|
|
my $callback = shift;
|
|
|
|
#
|
|
# how much space do we need for a root dir?
|
|
#
|
|
|
|
# Get the SPOT location ( path to ../usr)
|
|
my $spot_loc = &get_res_loc($spotname, $callback);
|
|
if (!defined($spot_loc) ) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not get the location of the SPOT/COSI named $spot_loc.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
# get the inst_root location
|
|
# ex. /install/nim/spot/61cosi/61cosi/usr/lpp/bos/inst_root
|
|
my $spot_root_loc = "$spot_loc/lpp/bos/inst_root";
|
|
|
|
# get the size of the SPOTs inst_root dir (ex. 50.45 MB)
|
|
# i.e. how much space is used/needed for a new root dir
|
|
my $ducmd = "/usr/bin/du -sm $spot_root_loc | /usr/bin/awk '{print \$1}'";
|
|
|
|
my $inst_root_size;
|
|
$inst_root_size = xCAT::Utils->runcmd("$ducmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not run: \'$ducmd\'\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$inst_root_size";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
# size needed should be size of root plus size of paging space
|
|
# - root and paging dirs are in the same FS
|
|
# - also dump - but that doesn't work for diskless now
|
|
$inst_root_size += $pagingsize;
|
|
|
|
#
|
|
# see how much free space we have in the root res location
|
|
#
|
|
|
|
# Get the root res location
|
|
# ex. /export/nim/root
|
|
my $root_loc = &get_res_loc($rootname, $callback);
|
|
if (!defined($root_loc) ) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not get the location of the SPOT/COSI named $root_loc.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
# get free space
|
|
# ex. 1971.06 (Free MB)
|
|
my $dfcmd = qq~/usr/bin/df -m $root_loc | /usr/bin/awk '(NR==2){print \$3":"\$7}'~;
|
|
|
|
my $output;
|
|
$output = xCAT::Utils->runcmd("$dfcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not run: \'$dfcmd\'\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$output";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
my ($root_free_space, $FSname) = split(':', $output);
|
|
|
|
#
|
|
# see if we need to increase the size of the fs
|
|
#
|
|
if ( $inst_root_size >= $root_free_space) {
|
|
# try to increase the size of the root dir
|
|
my $addsize = int ($inst_root_size+10);
|
|
my $sizeattr = "-a size=+$addsize" . "M";
|
|
my $chcmd = "/usr/sbin/chfs $sizeattr $FSname";
|
|
|
|
my $output;
|
|
$output = xCAT::Utils->runcmd("$chcmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not run: \'$chcmd\'\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$output";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 mknimres
|
|
|
|
Create a NIM resource
|
|
|
|
Returns:
|
|
0 - OK
|
|
1 - error
|
|
Globals:
|
|
|
|
Example:
|
|
$rc = &mknimres($res_name, $res_type, $callback);
|
|
|
|
Comments:
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub mknimres {
|
|
my $res_name = shift;
|
|
my $type = shift;
|
|
my $callback = shift;
|
|
my $location = shift;
|
|
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Creating \'$res_name\'.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
|
|
##### check this!!!!
|
|
my $cmd = "/usr/sbin/nim -o define -t $type -a server=master ";
|
|
|
|
# where to put it - the default is /install
|
|
if ($location) {
|
|
$cmd .= "-a location=$location/$type/$res_name ";
|
|
} else {
|
|
$cmd .= "-a location=/install/nim/$type/$res_name ";
|
|
}
|
|
$cmd .= "$res_name 2>&1";
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Running command: \'$cmd\'.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
my $output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
return 1;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 updatespot
|
|
|
|
Update the SPOT resource.
|
|
|
|
Returns:
|
|
0 - OK
|
|
1 - error
|
|
Globals:
|
|
|
|
Example:
|
|
$rc = &updatespot($spot_name, $lppsrcname, $callback);
|
|
|
|
Comments:
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub updatespot {
|
|
my $spot_name = shift;
|
|
my $lppsrcname = shift;
|
|
my $callback = shift;
|
|
|
|
my $spot_loc;
|
|
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Updating $spot_name.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
|
|
#
|
|
# add rpm.rte to the SPOT
|
|
# - it contains gunzip which is needed on the nodes
|
|
# - also needed if user wants to install RPMs
|
|
# - assume the source for the spot also has the rpm.rte fileset
|
|
#
|
|
my $cmd = "/usr/sbin/nim -o showres $spot_name | grep rpm.rte";
|
|
my $output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
# it's not already installed - so install it
|
|
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Installing rpm.rte in the image.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
|
|
my $cmd = "/usr/sbin/chcosi -i -s $lppsrcname -f rpm.rte $spot_name";
|
|
my $output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not run command \'$cmd\'. (rc = $::RUNCMD_RC)\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
} # end - install rpm.rte
|
|
|
|
#
|
|
# Get the SPOT location ( path to ../usr)
|
|
#
|
|
$spot_loc = &get_res_loc($spot_name, $callback);
|
|
if (!defined($spot_loc) ) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not get the location of the SPOT/COSI named $spot_loc.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
#
|
|
# Create ODMscript in the SPOT and modify the rc.dd-boot script
|
|
# - need for rnetboot to work - handles default console setting
|
|
#
|
|
my $odmscript = "$spot_loc/ODMscript";
|
|
if ( !(-e $odmscript)) {
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Adding $odmscript to the image.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
|
|
# Create ODMscript script
|
|
my $text = "CuAt:\n\tname = sys0\n\tattribute = syscons\n\tvalue = /dev/vty0\n\ttype = R\n\tgeneric =\n\trep = s\n\tnls_index = 0";
|
|
|
|
if ( open(ODMSCRIPT, ">$odmscript") ) {
|
|
print ODMSCRIPT $text;
|
|
close(ODMSCRIPT);
|
|
} else {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not open $odmscript for writing.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
my $cmd = "chmod 444 $odmscript";
|
|
my @result = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not run the chmod command.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
# Modify the rc.dd-boot script to set the ODM correctly
|
|
my $boot_file = "$spot_loc/lib/boot/network/rc.dd_boot";
|
|
if (&update_dd_boot($boot_file, $callback) != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not update the rc.dd_boot file in the SPOT.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
#
|
|
# Copy the xcataixpost script to the SPOT/COSI and add an entry for it
|
|
# to the /etc/inittab file
|
|
#
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Adding xcataixpost script to the image.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
|
|
# copy the script
|
|
my $cpcmd = "mkdir -m 644 -p $spot_loc/lpp/bos/inst_root/opt/xcat; cp /install/postscripts/xcataixpost $spot_loc/lpp/bos/inst_root/opt/xcat/xcataixpost; chmod +x $spot_loc/lpp/bos/inst_root/opt/xcat/xcataixpost";
|
|
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Running: \'$cpcmd\'\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
|
|
my @result = xCAT::Utils->runcmd("$cpcmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not copy the xcataixpost script to the SPOT.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
# add an entry to the /etc/inittab file in the COSI/SPOT
|
|
if (&update_inittab($spot_loc, $callback) != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not update the /etc/inittab file in the SPOT.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
# add resolv.conf to image if data is provided in site table
|
|
my $fileloc = "$spot_loc/lpp/bos/inst_root/etc";
|
|
my $rc = &mk_resolv_conf_file($callback, $fileloc);
|
|
|
|
# change the inst_root dir to "root system"
|
|
# the default is "bin bin" which will not work if the user
|
|
# wants to use ssh as the remote shell for the nodes
|
|
my $inst_root_dir = "$spot_loc/lpp/bos/inst_root";
|
|
my $chcmd = "/usr/bin/chgrp system $inst_root_dir; /usr/bin/chown root $inst_root_dir";
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Running: \'$chcmd\'\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
|
|
my @result = xCAT::Utils->runcmd("$chcmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not change the group and owner for the inst_root directory.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
|
|
=head3 update_dd_boot
|
|
|
|
Add the workaround for the default console to rc.dd_boot.
|
|
|
|
Returns:
|
|
0 - OK
|
|
1 - error
|
|
|
|
Comments:
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub update_dd_boot {
|
|
|
|
my $dd_boot_file = shift;
|
|
my $callback = shift;
|
|
|
|
my @lines;
|
|
|
|
# see if orig file exists
|
|
if (-e $dd_boot_file) {
|
|
|
|
# only update if it has not been done yet
|
|
my $cmd = "cat $dd_boot_file | grep 'xCAT support'";
|
|
my @result = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Updating the $dd_boot_file file.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
|
|
my $patch = qq~\n\t# xCAT support\n\tif [ -z "\$(odmget -qattribute=syscons CuAt)" ] \n\tthen\n\t \${SHOWLED} 0x911\n\t cp /usr/ODMscript /tmp/ODMscript\n\t [ \$? -eq 0 ] && odmadd /tmp/ODMscript\n\tfi \n\n~;
|
|
|
|
# back up the original file
|
|
my $cmd = "cp -f $dd_boot_file $dd_boot_file.orig";
|
|
my $output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not copy $dd_boot_file.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
if ( open(DDBOOT, "<$dd_boot_file") ) {
|
|
@lines = <DDBOOT>;
|
|
close(DDBOOT);
|
|
} else {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not open $dd_boot_file for reading.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
# remove the file
|
|
my $cmd = "rm $dd_boot_file";
|
|
my $output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not remove original $dd_boot_file.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
# Create a new one
|
|
my $dontupdate=0;
|
|
if ( open(DDBOOT, ">$dd_boot_file") ) {
|
|
foreach my $l (@lines)
|
|
{
|
|
if ($l =~ /xCAT support/) {
|
|
$dontupdate=1;
|
|
}
|
|
|
|
if ( ($l =~ /0x620/) && (!$dontupdate) ){
|
|
# add the patch
|
|
print DDBOOT $patch;
|
|
}
|
|
print DDBOOT $l;
|
|
}
|
|
close(DDBOOT);
|
|
|
|
} else {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not open $dd_boot_file for writing.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Updated $dd_boot_file.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
}
|
|
} else { # dd_boot file doesn't exist
|
|
return 1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 prenimnodecust
|
|
|
|
Preprocessing for the nimnodecust command.
|
|
|
|
Runs on the xCAT management node only!
|
|
|
|
Arguments:
|
|
Returns:
|
|
0 - OK - need to forward request
|
|
1 - error - done
|
|
2 - help or version - done
|
|
Globals:
|
|
Example:
|
|
Comments:
|
|
- If needed, copy files to the service nodes
|
|
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub prenimnodecust
|
|
{
|
|
my $callback = shift;
|
|
my $nodes = shift;
|
|
|
|
my @nodelist;
|
|
|
|
if ($nodes) {
|
|
@nodelist =@$nodes;
|
|
}
|
|
|
|
if (defined(@{$::args})) {
|
|
@ARGV = @{$::args};
|
|
} else {
|
|
&nimnodecust_usage($callback);
|
|
return 1;
|
|
}
|
|
|
|
# parse the options
|
|
if(!GetOptions(
|
|
'h|help' => \$::HELP,
|
|
'b=s' => \$::BUNDLES,
|
|
's=s' => \$::LPPSOURCE,
|
|
'p=s' => \$::PACKAGELIST,
|
|
'verbose|V' => \$::VERBOSE,
|
|
'v|version' => \$::VERSION,))
|
|
{ return 1; }
|
|
|
|
if ($::HELP) {
|
|
&nimnodecust_usage($callback);
|
|
return 2;
|
|
}
|
|
|
|
# display the version statement if -v or --verison is specified
|
|
if ($::VERSION)
|
|
{
|
|
my $version=xCAT::Utils->Version();
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "nimnodecust $version\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
return 2;
|
|
}
|
|
|
|
# make sure the nodes are resolvable
|
|
# - if not then exit
|
|
foreach my $n (@nodelist) {
|
|
my $packed_ip = gethostbyname($n);
|
|
if (!$packed_ip) {
|
|
my $rsp;
|
|
$rsp->{data}->[0] = "Could not resolve node $n.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
# get the NIM primary server name
|
|
my $nimprime = &getnimprime();
|
|
chomp $nimprime;
|
|
|
|
# get a list of packages that will be installed
|
|
my @pkglist;
|
|
my %bndloc;
|
|
if ( $::PACKAGELIST ) {
|
|
@pkglist = split(/,/, $::PACKAGELIST);
|
|
} elsif ( $::BUNDLES ) {
|
|
my @bndlist = split(/,/, $::BUNDLES);
|
|
foreach my $bnd (@bndlist) {
|
|
my ($rc, $list, $loc) = &readBNDfile($callback, $bnd, $nimprime);
|
|
push (@pkglist, @$list);
|
|
$bndloc{$bnd} = $loc;
|
|
}
|
|
}
|
|
|
|
# get the location of the lpp_source
|
|
my $lpp_source_loc = &get_nim_attr_val($::LPPSOURCE, 'location', $callback, $nimprime);
|
|
my $rpm_srcdir = "$lpp_source_loc/RPMS/ppc";
|
|
my $instp_srcdir = "$lpp_source_loc/installp/ppc";
|
|
|
|
#
|
|
# Get the service nodes for this list of nodes
|
|
#
|
|
my $sn = xCAT::Utils->get_ServiceNode(\@nodelist, "xcat", "MN");
|
|
if ($::ERROR_RC) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not get list of xCAT service nodes.";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
# copy the packages to the service nodes - if needed
|
|
foreach my $snkey (keys %$sn) {
|
|
|
|
# if it's not me then we need to copy the pkgs there
|
|
if (!&is_me($snkey) ) {
|
|
|
|
my $cmdstr;
|
|
if ( !&is_me($nimprime)) {
|
|
$cmdstr = "xdsh $nimprime ";
|
|
} else {
|
|
$cmdstr = "";
|
|
}
|
|
|
|
foreach my $pkg (@pkglist) {
|
|
my $rcpcmd;
|
|
# note the xCAT rpm entries end in "*" - ex. "R:perl-xCAT-2.1*"
|
|
if ( ($pkg =~ /rpm\s*$/) || ($pkg =~ /xCAT/) || ($pkg =~ /R:/)) {
|
|
|
|
$rcpcmd = "$cmdstr 'xdcp $snkey $rpm_srcdir/$pkg $rpm_srcdir'";
|
|
|
|
my $output = xCAT::Utils->runcmd("$rcpcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not copy $pkg to $snkey.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
}
|
|
|
|
} else {
|
|
$rcpcmd .= "$cmdstr 'xdcp $snkey $instp_srcdir/$pkg $instp_srcdir'";
|
|
|
|
my $output = xCAT::Utils->runcmd("$rcpcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not copy $pkg to $snkey.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
}
|
|
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
# the NIM primary master may not be the management node
|
|
my $cmdstr;
|
|
if ( !&is_me($nimprime)) {
|
|
$cmdstr = "xdsh $nimprime ";
|
|
} else {
|
|
$cmdstr = "";
|
|
}
|
|
|
|
#
|
|
# if bundles provided then copy bnd files to SNs
|
|
#
|
|
if ( $::BUNDLES ) {
|
|
foreach my $snkey (keys %$sn) {
|
|
|
|
if (!&is_me($snkey) ) {
|
|
my @bndlist = split(/,/, $::BUNDLES);
|
|
foreach my $bnd (@bndlist) {
|
|
my $bnd_file_loc = $bndloc{$bnd};
|
|
my $bnddir = dirname($bnd_file_loc);
|
|
my $cmd = "$cmdstr 'xdcp $snkey $bnd_file_loc $bnddir'";
|
|
my $output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not copy $bnd_file_loc to $snkey.\n"
|
|
;
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return (0, \%bndloc);
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 nimnodecust
|
|
|
|
Processing for the nimnodecust command.
|
|
|
|
Does AIX node customization.
|
|
|
|
Arguments:
|
|
Returns:
|
|
0 - OK
|
|
1 - error
|
|
Globals:
|
|
Example:
|
|
Comments:
|
|
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub nimnodecust
|
|
{
|
|
my $callback = shift;
|
|
my $locs = shift;
|
|
my $nodes = shift;
|
|
|
|
my %bndloc;
|
|
if ($locs) {
|
|
%bndloc = %{$locs};
|
|
}
|
|
|
|
my @nodelist;
|
|
if ($nodes) {
|
|
@nodelist =@$nodes;
|
|
}
|
|
|
|
if (defined(@{$::args})) {
|
|
@ARGV = @{$::args};
|
|
} else {
|
|
&nimnodecust_usage($callback);
|
|
return 1;
|
|
}
|
|
|
|
# parse the options
|
|
if(!GetOptions(
|
|
'h|help' => \$::HELP,
|
|
'b=s' => \$::BUNDLES,
|
|
's=s' => \$::LPPSOURCE,
|
|
'p=s' => \$::PACKAGELIST,
|
|
'verbose|V' => \$::VERBOSE,
|
|
'v|version' => \$::VERSION,))
|
|
{ return 1; }
|
|
|
|
my $Sname = &myxCATname();
|
|
chomp $Sname;
|
|
|
|
# get list of NIM machines defined locally
|
|
|
|
my @machines = [];
|
|
my $cmd = qq~/usr/sbin/lsnim -c machines | /usr/bin/cut -f1 -d' ' 2>/dev/null~;
|
|
|
|
@machines = xCAT::Utils->runcmd("$cmd", -1);
|
|
|
|
# see if lpp_source is defined locally
|
|
my $cmd = qq~/usr/sbin/lsnim -c resources | /usr/bin/cut -f1 -d' ' 2>/dev/null~;
|
|
|
|
my @nimresources = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: Could not get NIM resource definitions.";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
if (!grep(/^$::LPPSOURCE$/, @nimresources)) {
|
|
return 1;
|
|
}
|
|
|
|
# put together a cust cmd line for NIM
|
|
my @pkglist;
|
|
my $custcmd = "nim -o cust -a lpp_source=$::LPPSOURCE -a installp_flags=agQXY ";
|
|
if ( $::PACKAGELIST ) {
|
|
@pkglist = split(/,/, $::PACKAGELIST);
|
|
$custcmd .= "-a filesets=\"";
|
|
foreach my $p (@pkglist) {
|
|
$custcmd .= " $p";
|
|
}
|
|
$custcmd .= "\"";
|
|
|
|
}
|
|
|
|
if ( $::BUNDLES ) {
|
|
|
|
my @bndlist = split(/,/, $::BUNDLES);
|
|
foreach my $bnd (@bndlist) {
|
|
|
|
# check if bundles defined locally
|
|
if (!grep(/^$bnd$/, @nimresources)) {
|
|
# try to define it
|
|
my $bcmd = "/usr/sbin/nim -Fo define -t installp_bundle -a server=master -a location=$bndloc{$bnd} $bnd";
|
|
|
|
my $output = xCAT::Utils->runcmd("$bcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: Could not create bundle resource $bnd.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
}
|
|
# need a separate -a for each one !
|
|
$custcmd .= " -a installp_bundle=$bnd ";
|
|
}
|
|
}
|
|
|
|
# for each node run NIM -o cust operation
|
|
foreach my $n (@nodelist) {
|
|
# TODO - check if machine is defined???
|
|
|
|
# run the cust cmd - one for each node???
|
|
my $cmd .= "$custcmd $n";
|
|
|
|
my $output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: Could not customize node $n.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 readBNDfile
|
|
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub readBNDfile
|
|
{
|
|
my $callback = shift;
|
|
my $BNDname = shift;
|
|
my $nimprime = shift;
|
|
|
|
my $junk;
|
|
my @pkglist,
|
|
my $pkgname;
|
|
|
|
# get the location of the file from the NIM resource definition
|
|
my $bnd_file_name = &get_nim_attr_val($BNDname, 'location', $callback, $nimprime);
|
|
|
|
# open the file
|
|
unless (open(BNDFILE, "<$bnd_file_name")) {
|
|
return (1);
|
|
}
|
|
|
|
# get the names of the packages
|
|
while (my $l = <BNDFILE>) {
|
|
|
|
chomp $l;
|
|
|
|
# skip blank and comment lines
|
|
next if ($l =~ /^\s*$/ || $l =~ /^\s*#/);
|
|
|
|
# bnd file entries look like - I:openssl.base or R:foobar.rpm
|
|
if (grep(/:/, $l)) {
|
|
($junk, $pkgname) = split(/:/, $l);
|
|
push (@pkglist, $pkgname);
|
|
#push (@pkglist, $l); # keep the I & R??? - NO
|
|
|
|
}
|
|
}
|
|
close(BNDFILE);
|
|
|
|
return (0, \@pkglist, $bnd_file_name);
|
|
}
|
|
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 prenimnodeset
|
|
|
|
Preprocessing for the nimnodeset & mkdsklsnode command.
|
|
|
|
Runs on the xCAT management node only!
|
|
|
|
Arguments:
|
|
Returns:
|
|
- OK
|
|
- error
|
|
Globals:
|
|
Example:
|
|
Comments:
|
|
- Gather info from the management node and/or the NIM
|
|
primary server and pass it along to the requests that
|
|
go to the service nodes.
|
|
- If needed, copy NIM files to the service nodes
|
|
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub prenimnodeset
|
|
{
|
|
my $callback = shift;
|
|
my $command = shift;
|
|
my $error=0;
|
|
|
|
if (defined(@{$::args})) {
|
|
@ARGV = @{$::args};
|
|
} else {
|
|
if ($command eq 'mkdsklsnode') {
|
|
&mkdsklsnode_usage($callback);
|
|
} else {
|
|
&nimnodeset_usage($callback);
|
|
}
|
|
return (2);
|
|
}
|
|
|
|
# parse the options
|
|
if(!GetOptions(
|
|
'f|force' => \$::FORCE,
|
|
'h|help' => \$::HELP,
|
|
'i=s' => \$::OSIMAGE,
|
|
'n|new' => \$::NEWNAME,
|
|
'verbose|V' => \$::VERBOSE,
|
|
'v|version' => \$::VERSION,))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
if ($::HELP) {
|
|
if ($command eq 'mkdsklsnode') {
|
|
&mkdsklsnode_usage($callback);
|
|
} else {
|
|
&nimnodeset_usage($callback);
|
|
}
|
|
return (2);
|
|
}
|
|
|
|
# display the version statement if -v or --verison is specified
|
|
if ($::VERSION)
|
|
{
|
|
my $version=xCAT::Utils->Version();
|
|
my $rsp;
|
|
if ($command eq 'mkdsklsnode') {
|
|
push @{$rsp->{data}}, "mkdsklsnode $version\n";
|
|
} else {
|
|
push @{$rsp->{data}}, "nimnodeset $version\n";
|
|
}
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
return (2);
|
|
}
|
|
|
|
# if an osimage is included make sure it is defined
|
|
if ($::OSIMAGE) {
|
|
my @oslist = xCAT::DBobjUtils->getObjectsOfType('osimage');
|
|
if (!grep(/^$::OSIMAGE$/, @oslist) ) {
|
|
my $rsp;
|
|
$rsp->{data}->[0] = "The xCAT osimage named \'$::OSIMAGE\' is not defined.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
my @nodelist;
|
|
my %objtype;
|
|
my %objhash;
|
|
my %attrs;
|
|
|
|
# the first arg should be a noderange - the other should be attr=val
|
|
# - put attr=val operands in %attrs hash
|
|
while (my $a = shift(@ARGV))
|
|
{
|
|
if (!($a =~ /=/))
|
|
{
|
|
@nodelist = &noderange($a, 0);
|
|
}
|
|
else
|
|
{
|
|
# if it has an "=" sign its an attr=val - we hope
|
|
my ($attr, $value) = $a =~ /^\s*(\S+?)\s*=\s*(\S*.*)$/;
|
|
if (!defined($attr) || !defined($value))
|
|
{
|
|
my $rsp;
|
|
$rsp->{data}->[0] = "Incorrect \'attr=val\' pair - $a\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $::callback);
|
|
return 1;
|
|
}
|
|
# put attr=val in hash
|
|
$attrs{$attr} = $value;
|
|
}
|
|
}
|
|
|
|
my $Sname = &myxCATname();
|
|
chomp $Sname;
|
|
|
|
# make sure the nodes are resolvable
|
|
# - if not then exit
|
|
foreach my $n (@nodelist) {
|
|
my $packed_ip = gethostbyname($n);
|
|
if (!$packed_ip) {
|
|
my $rsp;
|
|
$rsp->{data}->[0] = "$Sname: Could not resolve node $n.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
#
|
|
# get all the attrs for these node definitions
|
|
#
|
|
foreach my $o (@nodelist)
|
|
{
|
|
$objtype{$o} = 'node';
|
|
}
|
|
%objhash = xCAT::DBobjUtils->getobjdefs(\%objtype,$callback);
|
|
if (!defined(%objhash))
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not get xCAT object definitions.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return (1);
|
|
}
|
|
|
|
#
|
|
# Get the network info for each node
|
|
#
|
|
my %nethash = xCAT::DBobjUtils->getNetwkInfo(\@nodelist, $callback);
|
|
if (!defined(%nethash))
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not get xCAT network definitions for one or
|
|
more nodes.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return (1);
|
|
}
|
|
|
|
#
|
|
# get a list of os images
|
|
#
|
|
my @image_names; # list of osimages needed
|
|
my %nodeosi; # hash of osimage for each node
|
|
foreach my $node (@nodelist) {
|
|
if ($::OSIMAGE){
|
|
# from the command line
|
|
$nodeosi{$node} = $::OSIMAGE;
|
|
} else {
|
|
if ( $objhash{$node}{profile} ) {
|
|
$nodeosi{$node} = $objhash{$node}{profile};
|
|
} else {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not determine an OS image name for node \'$node\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
next;
|
|
}
|
|
}
|
|
if (!grep (/^$nodeosi{$node}$/, @image_names)) {
|
|
push(@image_names, $nodeosi{$node});
|
|
}
|
|
}
|
|
|
|
#
|
|
# get the primary NIM master - default to management node
|
|
#
|
|
my $nimprime = &getnimprime();
|
|
chomp $nimprime;
|
|
|
|
#
|
|
# Get a list of all nim resource types
|
|
#
|
|
my $cmd;
|
|
if (&is_me($nimprime)) {
|
|
$cmd = qq~/usr/sbin/lsnim -P -c resources | /usr/bin/cut -f1 -d' ' 2>/dev/null~;
|
|
} else {
|
|
$cmd = qq~xdsh $nimprime "/usr/sbin/lsnim -P -c resources | /usr/bin/cut -f1 -d' ' 2>/dev/null"~;
|
|
}
|
|
|
|
my @nimrestypes = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not get NIM resource definitions.";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return (1);
|
|
}
|
|
|
|
#
|
|
# get the image defs from the DB
|
|
#
|
|
my %lochash;
|
|
my %imghash;
|
|
my %objtype;
|
|
foreach my $m (@image_names) {
|
|
$objtype{$m} = 'osimage';
|
|
}
|
|
%imghash = xCAT::DBobjUtils->getobjdefs(\%objtype,$callback);
|
|
if (!defined(%imghash)) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not get xCAT osimage definitions.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return (1);
|
|
}
|
|
|
|
#
|
|
# modify the image hash with whatever was passed in with attr=val
|
|
# - also add xcataixpost if appropriate
|
|
#
|
|
my $add_xcataixpost = 0;
|
|
if (%attrs) {
|
|
foreach my $i (@image_names) {
|
|
foreach my $restype (keys %{$imghash{$i}} ) {
|
|
if ( $attrs{$restype} ) {
|
|
$imghash{$i}{$restype} = $attrs{$restype};
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
# add the "xcataixscript" script to each image def for standalone systems
|
|
foreach my $i (@image_names) {
|
|
if ( $imghash{$i}{nimtype} =~ /standalone/) {
|
|
# add it to the list of scripts for this image
|
|
if (defined($imghash{$i}{'script'}) ) {
|
|
$imghash{$i}{'script'} .= ",xcataixscript";
|
|
} else {
|
|
$imghash{$i}{'script'} .= "xcataixscript";
|
|
}
|
|
|
|
# also make sure to create the resource
|
|
$add_xcataixpost++;
|
|
}
|
|
}
|
|
|
|
#
|
|
# create a hash containing the locations of the NIM resources
|
|
# that are used for each osimage
|
|
# - the NIM resource names are unique!
|
|
#
|
|
foreach my $i (@image_names) {
|
|
foreach my $restype (keys %{$imghash{$i}} ) {
|
|
my @reslist;
|
|
if ( grep (/^$restype$/, @nimrestypes) ) {
|
|
# spot, mksysb etc.
|
|
my $resname = $imghash{$i}{$restype};
|
|
|
|
# if comma list - split and put in list
|
|
if ($resname) {
|
|
foreach (split /,/,$resname) {
|
|
chomp $_;
|
|
push (@reslist, $_);
|
|
}
|
|
}
|
|
}
|
|
|
|
foreach my $res (@reslist) {
|
|
# go to primary NIM master to get resource defs and
|
|
# pick out locations
|
|
# TODO - handle NIM prime!!
|
|
my $loc = &get_nim_attr_val($res, "location", $callback, $nimprime);
|
|
|
|
# add to hash
|
|
$lochash{$res} = "$loc";
|
|
}
|
|
}
|
|
}
|
|
|
|
#
|
|
# create a NIM script resource using the xcataixpost script
|
|
#
|
|
if ($add_xcataixpost) { # if we have at least one standalone node
|
|
|
|
my $pre;
|
|
if (&is_me($nimprime)) {
|
|
$pre = "";
|
|
} else {
|
|
$pre = "xdsh $nimprime";
|
|
}
|
|
|
|
my $createscript=0;
|
|
# see if it already exists
|
|
my $scmd = qq~$pre /usr/sbin/lsnim -l 'xcataixscript' 2>/dev/null~;
|
|
xCAT::Utils->runcmd($scmd, 0);
|
|
if ($::RUNCMD_RC != 0) {
|
|
# doesn't exist so create it
|
|
$createscript=1;
|
|
} else {
|
|
# it exists so see if it's in the correct location
|
|
my $loc = &get_nim_attr_val('xcataixscript', 'location', $callback, $nimprime);
|
|
|
|
# see if it's in the wrong place
|
|
# TODO - how handle migration????
|
|
if ($loc ne "/install/nim/scripts/xcataixscript") {
|
|
# need to remove this def and create a new one
|
|
$createscript=1;
|
|
|
|
my $rcmd = qq~$pre /usr/sbin/nim -Fo remove 'xcataixscript' 2>/dev/null~;
|
|
xCAT::Utils->runcmd($rcmd, 0);
|
|
if ($::RUNCMD_RC != 0) {
|
|
# error - could not remove NIM xcataixscript script resource.
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
# create a new one if we need to
|
|
if ($createscript) {
|
|
# copy file to /install/nim/scripts
|
|
my $ccmd = qq~$pre mkdir -m 644 -p /install/nim/scripts; cp /install/postscripts/xcataixscript /install/nim/scripts 2>/dev/null; chmod +x /install/nim/scripts/xcataixscript~;
|
|
xCAT::Utils->runcmd($ccmd, 0);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not copy xcataixscript.";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
# define the xcataixscript resource
|
|
my $dcmd = qq~$pre /usr/sbin/nim -o define -t script -a server=master -a location=/install/nim/scripts/xcataixscript xcataixscript 2>/dev/null~;
|
|
xCAT::Utils->runcmd($dcmd, 0);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create a NIM resource for xcataixscript.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return (1);
|
|
}
|
|
}
|
|
|
|
# make sure we clean up the /etc/exports file of old post script
|
|
my $ecmd = qq~$pre /usr/sbin/rmnfsexp -d /install/postscripts/xcataixpost -B 2>/dev/null~;
|
|
xCAT::Utils->runcmd($ecmd, 0);
|
|
|
|
$lochash{'xcataixpost'} = "/install/nim/scripts/xcataixpost";
|
|
}
|
|
|
|
|
|
# make sure any diskless images are updated
|
|
foreach my $i (@image_names) {
|
|
if ( !($imghash{$i}{nimtype} =~ /standalone/)) {
|
|
# must be diskless or dataless so update spot
|
|
my $rc=&updatespot($imghash{$i}{'spot'}, $imghash{$i}{'lpp_source'}, $callback);
|
|
if ($rc != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not update the SPOT resource named \'$imghash{$i}{'spot'}\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return (1);
|
|
}
|
|
}
|
|
}
|
|
|
|
# Checks the various credential files on the Management Node to
|
|
# make sure the permission are correct for using and transferring
|
|
# to the nodes and service nodes.
|
|
# Also removes /install/postscripts/etc/xcat/cfgloc if found
|
|
my $result= xCAT::Utils->checkCredFiles($callback);
|
|
|
|
#####################################################
|
|
#
|
|
# Copy files/dirs to remote service nodes so they can be
|
|
# defined locally when this cmd runs there
|
|
#
|
|
######################################################
|
|
|
|
if (&doSNcopy($callback, \@nodelist, $nimprime, \@nimrestypes, \%imghash, \%lochash, \%nodeosi)) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not copy NIM resources to the xCAT service nodes.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return (1);
|
|
}
|
|
|
|
# pass this along to the process_request routine
|
|
return (0, \%objhash, \%nethash, \%imghash, \%lochash, \%attrs);
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 bkupNIMresources
|
|
|
|
Backup NIM spot or lpp_source resource
|
|
|
|
Arguments:
|
|
Returns:
|
|
file name - OK
|
|
undef - error
|
|
Globals:
|
|
Example:
|
|
Comments:
|
|
|
|
my $bkfile = &bkupNIMresources($callback, $bkdir, $resname);
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub bkupNIMresources
|
|
{
|
|
my $callback = shift;
|
|
my $bkdir = shift;
|
|
my $resname = shift;
|
|
|
|
# create file name
|
|
my $dir = dirname($bkdir);
|
|
my $bkfile = $dir . "/" . $resname . ".bk";
|
|
|
|
# remove the old file
|
|
if (-e $bkfile) {
|
|
my $cmd = "rm $bkfile";
|
|
my $output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not remove $bkfile.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback)
|
|
}
|
|
}
|
|
|
|
# create a new backup file
|
|
my $bkcmd = "find $bkdir -print |backup -ivqf $bkfile";
|
|
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Backing up $bkdir. Running command- \'$bkcmd\'";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
|
|
my $output = xCAT::Utils->runcmd("$bkcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create $bkfile.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return undef;
|
|
}
|
|
|
|
return $bkfile;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 tarNIMresources
|
|
|
|
Tar and gzip NIM spot & lpp_source resources
|
|
|
|
Arguments:
|
|
Returns:
|
|
file name - OK
|
|
undef - error
|
|
Globals:
|
|
Example:
|
|
Comments:
|
|
|
|
my $gzfile = &tarNIMresources($callback, $tardir, $resname);
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub tarNIMresources
|
|
{
|
|
my $callback = shift;
|
|
my $tardir = shift;
|
|
my $resname = shift;
|
|
|
|
# create tar file names
|
|
my $tarfile = $tardir . "/" . $resname . ".tar";
|
|
my $gzfile = $tarfile . ".gz";
|
|
|
|
# remove the old file
|
|
if (-e $gzfile) {
|
|
my $cmd = "rm $gzfile";
|
|
my $output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not remove $gzfile.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback)
|
|
}
|
|
}
|
|
|
|
# create a new tar file
|
|
my $tarcmd = "tar -cvpf $tarfile $tardir 2>/dev/null; gzip $tarfile";
|
|
|
|
my $output = xCAT::Utils->runcmd("$tarcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not archive $tarfile.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return undef;
|
|
}
|
|
|
|
return $gzfile;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 copyres
|
|
|
|
Copy NIM resource files/dirs to remote service nodes
|
|
|
|
Arguments:
|
|
Returns:
|
|
0 - OK
|
|
1 - error
|
|
Globals:
|
|
Example:
|
|
Comments:
|
|
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub copyres
|
|
{
|
|
my $callback = shift;
|
|
my $dest = shift;
|
|
my $restype = shift;
|
|
my $resloc = shift;
|
|
my $resname = shift;
|
|
my $nimprime = shift;
|
|
|
|
# get the directory location of the resource
|
|
# - could be the NIM location or may have to strip off a file name
|
|
my $dir;
|
|
if ( $restype eq "lpp_source") {
|
|
$dir = $resloc;
|
|
} else {
|
|
$dir = dirname($resloc);
|
|
}
|
|
chomp $dir;
|
|
|
|
# make sure the directory loc is created on the SN
|
|
my $cmd = "xdsh $dest '/usr/bin/mkdir -m 644 -p $dir'";
|
|
|
|
my $output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create $dir on $dest.\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$output\n";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return undef;
|
|
}
|
|
|
|
# how much free space is available on the SN ($dest)?
|
|
my $dfcmd = qq~xdsh $dest /usr/bin/df -m $dir |/usr/bin/awk '(NR==2)'~;
|
|
|
|
$output = xCAT::Utils->runcmd("$dfcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not run: \'$dfcmd\'\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$output";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
my @fslist = split(/\s+/, $output);
|
|
|
|
my $free_space = $fslist[3];
|
|
my $FSname = $fslist[7];
|
|
|
|
# How much space is the resource using?
|
|
my $ducmd = qq~/usr/bin/du -sm $dir | /usr/bin/awk '{print \$1}'~;
|
|
|
|
my $reqsize = xCAT::Utils->runcmd("$ducmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not run: \'$ducmd\'\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$reqsize";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
# how much space do we need
|
|
my $needspace;
|
|
if (($restype eq 'lpp_source') || ($restype eq 'spot')) {
|
|
# need size of resource plus size of tar file plus fudge factor
|
|
$needspace = int ($reqsize + $reqsize + 100);
|
|
} else {
|
|
$needspace = int ($reqsize+10);
|
|
}
|
|
|
|
# increase FS if needed
|
|
my $addsize = 0;
|
|
if ( $needspace > $free_space) {
|
|
# how much should we increase FS?
|
|
$addsize = int ($needspace - $free_space);
|
|
my $sizeattr = "-a size=+$addsize" . "M";
|
|
my $chcmd = "xdsh $dest /usr/sbin/chfs $sizeattr $FSname";
|
|
|
|
my $output;
|
|
$output = xCAT::Utils->runcmd("$chcmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not run: \'$chcmd\'\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$output";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
# if ($::VERBOSE) {
|
|
# my $rsp;
|
|
# push @{$rsp->{data}}, "Space available on $dest=$free_space, space needed=$needspace, amount of space that will be added is \'$addsize\'\n";
|
|
# xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
# }
|
|
|
|
# do copy from NIM primary
|
|
my $cpcmd;
|
|
if ( !&is_me($nimprime)) {
|
|
# if NIM primary is another system
|
|
$cpcmd = "xdsh $nimprime ";
|
|
} else {
|
|
$cpcmd = "";
|
|
}
|
|
|
|
# if res is spot or lpp_source then
|
|
# backup dir it first!
|
|
my $bkdir; # directory to backup
|
|
if ( $restype eq "lpp_source") {
|
|
$bkdir = $resloc;
|
|
# Ex. /install/nim/lpp_source/61D_lpp_source
|
|
my $dir = dirname($bkdir);
|
|
# ex. /install/nim/lpp_source
|
|
my $bkfile = $dir . "/" . $resname . ".bk";
|
|
if (!grep(/^$resname$/, @::resbacked)) {
|
|
$bkfile = &bkupNIMresources($callback, $bkdir, $resname);
|
|
if (!defined($bkfile)) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not archive $bkdir.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
push @::resbacked, $resname;
|
|
}
|
|
|
|
# copy the file to the SN
|
|
$cpcmd .= "xdcp $dest $bkfile $dir 2>/dev/null";
|
|
} elsif ($restype eq 'spot') {
|
|
$bkdir = dirname($resloc);
|
|
# ex. /install/nim/spot/61dimg
|
|
|
|
my $dir = dirname($bkdir);
|
|
# ex. /install/nim/spot
|
|
|
|
my $bkfile = $dir . "/" . $resname . ".bk";
|
|
if (!grep(/^$resname$/, @::resbacked) ){
|
|
$bkfile = &bkupNIMresources($callback, $bkdir, $resname);
|
|
if (!defined($bkfile)) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not archive $bkdir.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
push @::resbacked, $resname;
|
|
}
|
|
|
|
# copy the file to the SN
|
|
$cpcmd .= "xdcp $dest $bkfile $dir 2>/dev/null";
|
|
|
|
} else {
|
|
|
|
# copy the resource file to the SN dir
|
|
# covers- bosinst_data, script, resolv_conf, installp_bundle, mksysb
|
|
# - the NIM location includes the actual file name
|
|
my $dir = dirname($resloc);
|
|
$cpcmd .= "xdcp $dest $resloc $dir 2>/dev/null";
|
|
}
|
|
|
|
$output = xCAT::Utils->runcmd("$cpcmd",-1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not copy NIM resource $resname to $dest.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Copying NIM resource to service node. Running command \'$cpcmd\'.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 doSNcopy
|
|
|
|
Copy NIM resource files/dirs to remote service nodes so they can be
|
|
defined locally
|
|
|
|
Also copy /etc/hosts to make sure we have name res for nodes
|
|
from SN
|
|
|
|
Arguments:
|
|
Returns:
|
|
0 - OK
|
|
1 - error
|
|
Globals:
|
|
Example:
|
|
Comments:
|
|
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub doSNcopy
|
|
{
|
|
my $callback = shift;
|
|
my $nodes = shift;
|
|
my $nimprime = shift;
|
|
my $restypes = shift;
|
|
my $imaghash = shift;
|
|
my $locs = shift;
|
|
my $nosi = shift;
|
|
|
|
my %lochash = %{$locs};
|
|
my %imghash = %{$imaghash};
|
|
my @nodelist = @$nodes;
|
|
my @nimrestypes = @$restypes;
|
|
my %nodeosi = %{$nosi};
|
|
|
|
#
|
|
# Get a list of nodes for each service node
|
|
#
|
|
my $sn = xCAT::Utils->get_ServiceNode(\@nodelist, "xcat", "MN");
|
|
if ($::ERROR_RC) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not get list of xCAT service nodes.";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
#
|
|
# Get a list of images for each SN
|
|
#
|
|
my %SNosi;
|
|
foreach my $snkey (keys %$sn) {
|
|
my @nodes = @{$sn->{$snkey}};
|
|
foreach my $n (@nodes) {
|
|
if (!grep (/^$nodeosi{$n}$/, @{$SNosi{$snkey}}) ) {
|
|
push (@{$SNosi{$snkey}}, $nodeosi{$n});
|
|
}
|
|
}
|
|
}
|
|
|
|
#
|
|
# For each SN
|
|
# - copy whatever is needed to the SNs
|
|
#
|
|
|
|
# keep track if spot/lpp_source has already been backed up
|
|
@::resbacked=();
|
|
|
|
foreach my $snkey (keys %$sn) {
|
|
my @nimresources;
|
|
if (!&is_me($snkey) ) {
|
|
|
|
# running on the management node so
|
|
# copy the /etc/hosts file to the SN
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Running: \'xdcp $snkey /etc/hosts /etc\'\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
my $rcpcmd = "xdcp $snkey /etc/hosts /etc ";
|
|
my $output = xCAT::Utils->runcmd("$rcpcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not copy /etc/hosts to $snkey.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
}
|
|
|
|
# copy NIM files/dir to the remote SN - so that
|
|
# the NIM res defs can be created when the rest of this cmd
|
|
# runs on that SN
|
|
|
|
# get a list of the resources that are defined on the SN
|
|
my $cmd = qq~xdsh $snkey "/usr/sbin/lsnim -c resources | /usr/bin/cut -f1 -d' '"~;
|
|
|
|
my @resources = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not get NIM resource definitions.";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
foreach my $r (@resources) {
|
|
my ($node, $nimres) = split(': ', $r);
|
|
chomp $nimres;
|
|
push(@nimresources, $nimres);
|
|
}
|
|
|
|
# for each image
|
|
foreach my $image (@{$SNosi{$snkey}}) {
|
|
# for each resource
|
|
foreach my $restype (keys (%{$imghash{$image}})) {
|
|
|
|
my $nimtype=$imghash{$image}{'nimtype'};
|
|
if (($nimtype ne 'standalone') && ($restype eq 'lpp_source') ) {
|
|
# don't copy lpp_source for diskless/dataless nodes
|
|
next;
|
|
}
|
|
|
|
# if a valid NIM type and a value is set
|
|
if (($imghash{$image}{$restype}) && (grep(/^$restype$/, @nimrestypes))) {
|
|
# could have a comma separated list - ex. script etc.
|
|
foreach my $res (split /,/, $imghash{$image}{$restype}) {
|
|
chomp $res;
|
|
|
|
# if the resources are not defined on the SN
|
|
if (!grep(/^$res$/, @nimresources))
|
|
{
|
|
|
|
# copy appropriate files to the SN
|
|
# use same location on all NIM servers
|
|
# cp dirs/files to corresponding dirs on
|
|
# each SN - always in /install!!!
|
|
# only care about these resource types for now
|
|
|
|
my @dorestypes=("mksysb", "resolv_conf", "script", "installp_bundle", "bosinst_data", "lpp_source", "spot");
|
|
if (grep(/^$restype$/, @dorestypes)) {
|
|
my $resloc = $lochash{$res};
|
|
|
|
# if ($::VERBOSE) {
|
|
if (0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Copying NIM resources to the xCAT $snkey service node. This could take a while.";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
|
|
}
|
|
|
|
if (©res($callback, $snkey, $restype, $resloc, $res, $nimprime) ) {
|
|
# error
|
|
}
|
|
}
|
|
|
|
} # end - if res not defined
|
|
} # end foreach resource of this type
|
|
} # end - if it's a valid res type
|
|
} # end - for each resource
|
|
} # end - for each image
|
|
} # end - if the SN is not me
|
|
} # end - for each SN
|
|
|
|
return 0;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 restore_request
|
|
|
|
Restores an xcatd request from a remote management server
|
|
into the proper format by removing arrays that were added by
|
|
XML and removing tags that were added to numeric hash keys.
|
|
|
|
Arguments:
|
|
Returns:
|
|
ptr to hash
|
|
undef
|
|
Globals:
|
|
Example:
|
|
Comments:
|
|
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub restore_request
|
|
{
|
|
my $in_struct = shift;
|
|
my $callback = shift;
|
|
|
|
my $out_struct;
|
|
|
|
if (ref($in_struct) eq "ARRAY") {
|
|
# flatten the array it it has only one element
|
|
# otherwise leave it alone
|
|
if ( scalar(@$in_struct) == 1) {
|
|
return (&restore_request($in_struct->[0]));
|
|
} else {
|
|
return ($in_struct);
|
|
}
|
|
}
|
|
|
|
if (ref($in_struct) eq "HASH") {
|
|
foreach my $struct_key (keys %{$in_struct}) {
|
|
my $stripped_key = $struct_key;
|
|
$stripped_key =~ s/^xxXCATxx(\d)/$1/;
|
|
# do not flatten the arg or node arrays
|
|
if (($stripped_key =~ /^arg$/) || ($stripped_key =~ /^node$/)){
|
|
$out_struct->{$stripped_key} = $in_struct->{$struct_key};
|
|
} else {
|
|
$out_struct->{$stripped_key} = &restore_request($in_struct->{$struct_key});
|
|
}
|
|
}
|
|
return $out_struct;
|
|
}
|
|
|
|
if ((ref($in_struct) eq "SCALAR") || (ref(\$in_struct) eq "SCALAR")) {
|
|
return ($in_struct);
|
|
}
|
|
|
|
print "Unsupported data reference in restore_request().\n";
|
|
return undef;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 taghash
|
|
|
|
Add a non-numeric tag to any hash keys that are numeric.
|
|
|
|
Arguments:
|
|
Returns:
|
|
0 - OK
|
|
1 - error
|
|
Globals:
|
|
Example:
|
|
Comments:
|
|
XML will choke on numeric values. This happens when including
|
|
a hash in a request to a remote service node.
|
|
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------
|
|
sub taghash
|
|
{
|
|
my $hash = shift;
|
|
|
|
if (ref($hash) eq "HASH") {
|
|
foreach my $k (keys %{$hash}) {
|
|
if ($k =~ /^(\d)./ ) {
|
|
my $tagged_key = "xxXCATxx" . $k;
|
|
$hash->{$tagged_key} = $hash->{$k};
|
|
delete($hash->{$k});
|
|
}
|
|
}
|
|
return 0;
|
|
} else {
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 mkdsklsnode
|
|
|
|
Support for the mkdsklsnode command.
|
|
|
|
Arguments:
|
|
Returns:
|
|
0 - OK
|
|
1 - error
|
|
Globals:
|
|
Example:
|
|
Comments:
|
|
|
|
This runs on the service node in a hierarchical env
|
|
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub mkdsklsnode
|
|
{
|
|
my $callback = shift;
|
|
my $nodes = shift;
|
|
my $nodehash = shift;
|
|
my $nethash = shift;
|
|
my $imaghash = shift;
|
|
my $locs = shift;
|
|
my $subreq = shift;
|
|
|
|
my %lochash = %{$locs};
|
|
my %objhash = %{$nodehash};
|
|
my %nethash = %{$nethash};
|
|
my %imagehash = %{$imaghash};
|
|
my @nodelist = @$nodes;
|
|
|
|
my $error=0;
|
|
my @nodesfailed;
|
|
my $image_name;
|
|
|
|
# get name as known by xCAT
|
|
my $Sname = &myxCATname();
|
|
chomp $Sname;
|
|
|
|
# make sure the nodes are resolvable
|
|
# - if not then exit
|
|
foreach my $n (@nodelist) {
|
|
my $packed_ip = gethostbyname($n);
|
|
if (!$packed_ip) {
|
|
my $rsp;
|
|
$rsp->{data}->[0] = "$Sname: Could not resolve node $n.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
# some subroutines require a global callback var
|
|
# - need to change to pass in the callback
|
|
# - just set global for now
|
|
$::callback=$callback;
|
|
|
|
if (defined(@{$::args})) {
|
|
@ARGV = @{$::args};
|
|
} else {
|
|
&mkdsklsnode_usage($callback);
|
|
return 0;
|
|
}
|
|
|
|
# parse the options
|
|
if(!GetOptions(
|
|
'f|force' => \$::FORCE,
|
|
'h|help' => \$::HELP,
|
|
'i=s' => \$::OSIMAGE,
|
|
'n|new' => \$::NEWNAME,
|
|
'verbose|V' => \$::VERBOSE,
|
|
'v|version' => \$::VERSION,))
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
my %objtype;
|
|
my %attrs;
|
|
|
|
# - put attr=val operands in %attrs hash
|
|
while (my $a = shift(@ARGV))
|
|
{
|
|
if ($a =~ /=/)
|
|
{
|
|
# if it has an "=" sign its an attr=val - we hope
|
|
my ($attr, $value) = $a =~ /^\s*(\S+?)\s*=\s*(\S*.*)$/;
|
|
if (!defined($attr) || !defined($value))
|
|
{
|
|
my $rsp;
|
|
$rsp->{data}->[0] = "$Sname: Incorrect \'attr=val\' pair - $a\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $::callback);
|
|
return 1;
|
|
}
|
|
# put attr=val in hash
|
|
$attrs{$attr} = $value;
|
|
}
|
|
}
|
|
|
|
#
|
|
# Get a list of the defined NIM machines
|
|
# these are machines defined on the SN!
|
|
#
|
|
my @machines = [];
|
|
my $cmd = qq~/usr/sbin/lsnim -c machines | /usr/bin/cut -f1 -d' ' 2>/dev/nu
|
|
ll~;
|
|
|
|
@machines = xCAT::Utils->runcmd("$cmd", -1);
|
|
# don't fail - maybe just don't have any defined!
|
|
|
|
#
|
|
# get all the image names and create a hash of osimage
|
|
# names for each node
|
|
#
|
|
my @image_names;
|
|
my %nodeosi;
|
|
foreach my $node (@nodelist) {
|
|
if ($::OSIMAGE){
|
|
# from the command line
|
|
$nodeosi{$node} = $::OSIMAGE;
|
|
} elsif ( $objhash{$node}{profile} ) {
|
|
$nodeosi{$node} = $objhash{$node}{profile};
|
|
}
|
|
if (!grep (/^$nodeosi{$node}$/, @image_names)) {
|
|
push(@image_names, $nodeosi{$node});
|
|
}
|
|
}
|
|
|
|
if (scalar(@image_names) == 0) {
|
|
# if no images then error
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: Could not determine which xCAT osimage to use.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
#
|
|
# get the primary NIM master -
|
|
#
|
|
my $nimprime = &getnimprime();
|
|
chomp $nimprime;
|
|
|
|
#
|
|
# if this isn't the NIM primary then make sure the local NIM defs
|
|
# have been created etc.
|
|
#
|
|
if (!&is_me($nimprime)) {
|
|
&make_SN_resource($callback, \@nodelist, \@image_names, \%imagehash, \%lochash, \%nethash);
|
|
}
|
|
|
|
#
|
|
# define and initialize the diskless/dataless nodes
|
|
#
|
|
my $error=0;
|
|
my @nodesfailed;
|
|
my $node_syncfile = xCAT::Utils->getsynclistfile($nodes);
|
|
foreach my $node (@nodelist)
|
|
{
|
|
my $image_name = $nodeosi{$node};
|
|
chomp $image_name;
|
|
|
|
# set the NIM machine type
|
|
my $type="diskless";
|
|
if ($imagehash{$image_name}{nimtype} ) {
|
|
$type = $imagehash{$image_name}{nimtype};
|
|
}
|
|
chomp $type;
|
|
|
|
if ( ($type =~ /standalone/) ) {
|
|
#error - only support diskless/dataless
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: Use the nimnodeset command to initialize NIM standalone type nodes.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
$error++;
|
|
push(@nodesfailed, $node);
|
|
next;
|
|
}
|
|
|
|
# generate a NIM client name
|
|
my $nim_name;
|
|
if ($::NEWNAME) {
|
|
# generate a new nim name
|
|
# "<xcat_node_name>_<image_name>"
|
|
my $name;
|
|
($name = $node) =~ s/\..*$//; # make sure we have the short hostname
|
|
$nim_name=$name . "_" . $image_name;
|
|
} else {
|
|
# the nim name is the short hostname of our node
|
|
($nim_name = $node) =~ s/\..*$//;
|
|
}
|
|
chomp $nim_name;
|
|
|
|
# need the short host name for NIM cmds
|
|
my $nodeshorthost;
|
|
($nodeshorthost = $node) =~ s/\..*$//;
|
|
chomp $nodeshorthost;
|
|
|
|
#
|
|
# define the new NIM machine
|
|
#
|
|
|
|
# see if it's already defined first
|
|
if (grep(/^$nim_name$/, @machines)) {
|
|
if ($::FORCE) {
|
|
# get rid of the old definition
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: Removing NIM definition for $nim_name.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
|
|
my $rmcmd = "/usr/sbin/nim -Fo reset $nim_name;/usr/sbin/nim -Fo deallocate -a subclass=all $nim_name;/usr/sbin/nim -Fo remove $nim_name";
|
|
my $output = xCAT::Utils->runcmd("$rmcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: Could not remove the existing NIM object named \'$nim_name\'.\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$output";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
$error++;
|
|
push(@nodesfailed, $node);
|
|
next;
|
|
}
|
|
|
|
} else { # no force
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: The node \'$node\' is already defined. Use the force option to remove and reinitialize.";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
push(@nodesfailed, $node);
|
|
$error++;
|
|
next;
|
|
}
|
|
|
|
} # end already defined
|
|
|
|
# get, check the node IP
|
|
# TODO - need IPv6 update
|
|
my $IP = inet_ntoa(inet_aton($node));
|
|
chomp $IP;
|
|
unless ($IP =~ /\d+\.\d+\.\d+\.\d+/)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: Could not get valid IP address for node $node.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
$error++;
|
|
push(@nodesfailed, $node);
|
|
next;
|
|
}
|
|
|
|
# check for required attrs
|
|
if (($type ne "standalone")) {
|
|
|
|
# could be diskless or dataless
|
|
# mask, gateway, cosi, root, dump, paging
|
|
if (!$nethash{$node}{'mask'} || !$nethash{$node}{'gateway'} || !$imagehash{$image_name}{spot} || !$imagehash{$image_name}{root} || !$imagehash{$image_name}{dump}) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: Missing required information for node \'$node\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
$error++;
|
|
push(@nodesfailed, $node);
|
|
next;
|
|
}
|
|
}
|
|
|
|
# diskless also needs a defined paging res
|
|
if ($type eq "diskless" ) {
|
|
if (!$imagehash{$image_name}{paging} ) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: Missing required information for node \'$node\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
$error++;
|
|
push(@nodesfailed, $node);
|
|
next;
|
|
}
|
|
}
|
|
|
|
# set some default values
|
|
# overwrite with cmd line values - if any
|
|
my $speed="100";
|
|
my $duplex="full";
|
|
if ($attrs{duplex}) {
|
|
$duplex=$attrs{duplex};
|
|
}
|
|
if ($attrs{speed}) {
|
|
$speed=$attrs{speed};
|
|
}
|
|
|
|
# define the node
|
|
my $defcmd = "/usr/sbin/nim -o define -t $type ";
|
|
if ($::NEWNAME) {
|
|
$defcmd .= "-a if1='find_net $nodeshorthost 0' ";
|
|
} else {
|
|
$objhash{$node}{'mac'} =~ s/://g; # strip out colons if any
|
|
$defcmd .= "-a if1='find_net $nodeshorthost $objhash{$node}{'mac'}' ";
|
|
}
|
|
$defcmd .= "-a cable_type1=N/A -a netboot_kernel=mp ";
|
|
$defcmd .= "-a net_definition='ent $nethash{$node}{'mask'} $nethash{$node}{'gateway'}' ";
|
|
$defcmd .= "-a net_settings1='$speed $duplex' ";
|
|
$defcmd .= "$nim_name 2>&1";
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: Creating NIM node definition.\n";
|
|
push @{$rsp->{data}}, "Running: \'$defcmd\'\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
my $output = xCAT::Utils->runcmd("$defcmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: Could not create a NIM definition for \'$nim_name\'.\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$output";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
$error++;
|
|
push(@nodesfailed, $node);
|
|
next;
|
|
}
|
|
|
|
#
|
|
# initialize node
|
|
#
|
|
|
|
my $psize="64";
|
|
if ($attrs{psize}) {
|
|
$psize=$attrs{psize};
|
|
}
|
|
|
|
my $arg_string="-a spot=$imagehash{$image_name}{spot} -a root=$imagehash{$image_name}{root} -a dump=$imagehash{$image_name}{dump} -a size=$psize ";
|
|
|
|
# the rest of these resources may or may not be provided
|
|
if ($imagehash{$image_name}{paging} ) {
|
|
$arg_string .= "-a paging=$imagehash{$image_name}{paging} "
|
|
}
|
|
if ($imagehash{$image_name}{resolv_conf}) {
|
|
$arg_string .= "-a resolv_conf=$imagehash{$image_name}{resolv_conf} ";
|
|
}
|
|
if ($imagehash{$image_name}{home}) {
|
|
$arg_string .= "-a home=$imagehash{$image_name}{home} ";
|
|
}
|
|
if ($imagehash{$image_name}{tmp}) {
|
|
$arg_string .= "-a tmp=$imagehash{$image_name}{tmp} ";
|
|
}
|
|
if ($imagehash{$image_name}{shared_home}) {
|
|
$arg_string .= "-a shared_home=$imagehash{$image_name}{shared_home} ";
|
|
}
|
|
|
|
#
|
|
# make sure we have enough space for the new node root dir
|
|
#
|
|
# TODO - test FS resize
|
|
if (&enoughspace($imagehash{$image_name}{spot}, $imagehash{$image_name}{root}, $psize, $callback) != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not initialize node \'$node\'\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
my $initcmd;
|
|
if ( $type eq "diskless") {
|
|
$initcmd="/usr/sbin/nim -o dkls_init $arg_string $nim_name 2>&1";
|
|
} else {
|
|
$initcmd="/usr/sbin/nim -o dtls_init $arg_string $nim_name 2>&1";
|
|
}
|
|
|
|
# if ($::VERBOSE) {
|
|
my $time=`date`;
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: Initializing NIM machine \'$nim_name\'. This could take a while. $time\n";
|
|
#push @{$rsp->{data}}, "Running: \'$initcmd\'\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
# }
|
|
|
|
my $output = xCAT::Utils->runcmd("$initcmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: Could not initialize NIM client named \'$nim_name\'.\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$output";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
$error++;
|
|
push(@nodesfailed, $node);
|
|
next;
|
|
}
|
|
|
|
# Update the files in /install/custom/netboot/AIX/syncfile to the root image
|
|
# figure out the path of root image
|
|
my $cmd = "/usr/sbin/lsnim -a location $imagehash{$image_name}{root} | /usr/bin/grep location 2>/dev/null";
|
|
my $location = xCAT::Utils->runcmd("$cmd", -1);
|
|
$location =~ s/\s*location = //;
|
|
chomp($location);
|
|
my $root_location = $location.'/'.$nim_name.'/';
|
|
if (-d $root_location) {
|
|
my $syncfile = $$node_syncfile{$node};
|
|
xCAT::MsgUtils->message("S", "mkdsklsnode: $root_location, $syncfile");
|
|
|
|
my $arg = ["-i", "$root_location", "-F", "$syncfile"];
|
|
my $env = ["RSYNCSN=yes", "DSH_RSYNC_FILE=$syncfile"];
|
|
$subreq->({command=>['xdcp'], node=>[$node], arg=>$arg, env=>$env}, $callback);
|
|
}
|
|
|
|
} # end - for each node
|
|
|
|
#
|
|
# update the node definitions with the new osimage - if provided
|
|
#
|
|
my %nodeattrs;
|
|
foreach my $node (keys %objhash) {
|
|
chomp $node;
|
|
if (!grep(/^$node$/, @nodesfailed)) {
|
|
# change the node def if we were successful
|
|
$nodeattrs{$node}{objtype} = 'node';
|
|
$nodeattrs{$node}{os} = "AIX";
|
|
if ($::OSIMAGE) {
|
|
$nodeattrs{$node}{profile} = $::OSIMAGE;
|
|
}
|
|
}
|
|
}
|
|
if (xCAT::DBobjUtils->setobjdefs(\%nodeattrs) != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: Could not write data to the xCAT database.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $::callback);
|
|
$error++;
|
|
}
|
|
|
|
# restart inetd
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Restarting inetd on $Sname.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
my $scmd = "stopsrc -s inetd";
|
|
my $output = xCAT::Utils->runcmd("$scmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not stop inetd on $Sname.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
$error++;
|
|
}
|
|
my $scmd = "startsrc -s inetd";
|
|
my $output = xCAT::Utils->runcmd("$scmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not start inetd on $Sname.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
$error++;
|
|
}
|
|
|
|
#
|
|
# process any errors
|
|
#
|
|
if ($error) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: One or more errors occurred when attempting to initialize AIX NIM diskless nodes.\n";
|
|
|
|
if ($::VERBOSE && (defined(@nodesfailed))) {
|
|
push @{$rsp->{data}}, "$Sname: The following node(s) could not be initialized.\n";
|
|
foreach my $n (@nodesfailed) {
|
|
push @{$rsp->{data}}, "$n";
|
|
}
|
|
}
|
|
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
} else {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "$Sname: AIX/NIM diskless nodes were initialized.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
|
|
return 0;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 checkNIMnetworks
|
|
|
|
See if there is a NIM network definition for the networks these
|
|
nodes are on.
|
|
|
|
If not then create the NIM definitions etc.
|
|
|
|
Arguments:
|
|
Returns:
|
|
0 - OK
|
|
1 - error
|
|
Comments:
|
|
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub checkNIMnetworks
|
|
{
|
|
my $callback = shift;
|
|
my $nodes = shift;
|
|
my $nethash = shift;
|
|
|
|
my @nodelist = @{$nodes};
|
|
my %nethash; # hash of xCAT network definitions for each node
|
|
if ($nethash) {
|
|
%nethash = %{$nethash};
|
|
}
|
|
|
|
#
|
|
# get all the nim network names and attrs defined on this SN
|
|
#
|
|
my $cmd = qq~/usr/sbin/lsnim -c networks | /usr/bin/cut -f1 -d' ' 2>/dev/null~;
|
|
my @networks = xCAT::Utils->runcmd("$cmd", -1);
|
|
|
|
# for each NIM network - get the attrs
|
|
my %NIMnets;
|
|
foreach my $netwk (@networks) {
|
|
my $cmd = qq~/usr/sbin/lsnim -Z -a net_addr -a snm $netwk 2>/dev/null~;
|
|
my @result = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not run lsnim command: \'$cmd\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
foreach my $l (@result){
|
|
# skip comment lines
|
|
next if ($l =~ /^\s*#/);
|
|
|
|
my ($nimname, $net_addr, $snm) = split(':', $l);
|
|
$NIMnets{$netwk}{'net_addr'} = $net_addr;
|
|
$NIMnets{$netwk}{'snm'} = $snm;
|
|
}
|
|
}
|
|
|
|
#
|
|
# for each node - see if the net we need is defined
|
|
#
|
|
foreach my $node (@nodelist) {
|
|
# see if the NIM net we need is defined
|
|
|
|
# split node mask
|
|
my ($nm1, $nm2, $nm3, $nm4) = split('\.', $nethash{$node}{mask});
|
|
|
|
# split node net addr
|
|
my ($nn1, $nn2, $nn3, $nn4) = split('\.', $nethash{$node}{net});
|
|
|
|
my $foundmatch=0;
|
|
# foreach nim network name
|
|
foreach my $netwk (@networks) {
|
|
|
|
# split definition mask
|
|
my ($dm1, $dm2, $dm3, $dm4) = split('\.', $NIMnets{$netwk}{'snm'});
|
|
|
|
# split definition net addr
|
|
my ($dn1, $dn2, $dn3, $dn4) = split('\.', $NIMnets{$netwk}{'net_addr'});
|
|
# check for the same netmask and network address
|
|
if ( ($nn1 == $dn1) && ($nn2 ==$dn2) && ($nn3 == $dn3) && ($nn4 == $dn4) ) {
|
|
if ( ($nm1 == $dm1) && ($nm2 ==$dm2) && ($nm3 == $dm3) && ($nm4 == $dm4) ) {
|
|
$foundmatch=1;
|
|
}
|
|
}
|
|
}
|
|
|
|
# if not defined then define it!
|
|
if (!$foundmatch) {
|
|
|
|
# create new nim network def
|
|
# use the same network name as xCAT uses
|
|
my $cmd = qq~/usr/sbin/nim -o define -t ent -a net_addr=$nethash{$node}{net} -a snm=$nethash{$node}{mask} -a routing1='default $nethash{$node}{gateway}' $nethash{$node}{netname} 2>/dev/null~;
|
|
|
|
my $output1 = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not run \'$cmd\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
#
|
|
# create an interface def (if*) for the master
|
|
#
|
|
# first get the if* and cable_type* attrs
|
|
# - the -A option gets the next avail index for this attr
|
|
my $ifcmd = qq~/usr/sbin/lsnim -A if master 2>/dev/null~;
|
|
my $ifindex = xCAT::Utils->runcmd("$ifcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not run \'$ifcmd\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
my $ctcmd = qq~/usr/sbin/lsnim -A cable_type master 2>/dev/null~;
|
|
my $ctindex = xCAT::Utils->runcmd("$ctcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not run \'$ctcmd\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
# get the local adapter hostname for this network
|
|
# get all the possible IPs for the node I'm running on
|
|
my $ifgcmd = "ifconfig -a | grep 'inet '";
|
|
my @result = xCAT::Utils->runcmd($ifgcmd, 0);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not run \'$ifgcmd\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
my $adapterhostname;
|
|
foreach my $int (@result) {
|
|
my ($inet, $myIP, $str) = split(" ", $int);
|
|
chomp $myIP;
|
|
|
|
# split interface IP
|
|
my ($h1, $h2, $h3, $h4) = split('\.', $myIP);
|
|
|
|
# split mask
|
|
my ($m1, $m2, $m3, $m4) = split('\.', $nethash{$node}{mask});
|
|
|
|
# split net address
|
|
my ($n1, $n2, $n3, $n4) = split('\.', $nethash{$node}{net});
|
|
|
|
# AND this interface IP with the netmask of the network
|
|
my $a1 = ((int $h1) & (int $m1));
|
|
my $a2 = ((int $h2) & (int $m2));
|
|
my $a3 = ((int $h3) & (int $m3));
|
|
my $a4 = ((int $h4) & (int $m4));
|
|
|
|
# if all the octals match the network addr then we have
|
|
# the right interface
|
|
if ( ($n1 == $a1) && ($n2 ==$a2) && ($n3 == $a3) && ($n4 == $a4) ) {
|
|
my $packedaddr = inet_aton($myIP);
|
|
$adapterhostname = gethostbyaddr($packedaddr, AF_INET);
|
|
last;
|
|
}
|
|
}
|
|
|
|
# define the new interface
|
|
my $chcmd = qq~/usr/sbin/nim -o change -a if$ifindex='$nethash{$node}{netname} $adapterhostname 0' -a cable_type$ctindex=N/A master 2>/dev/null~;
|
|
|
|
my $output2 = xCAT::Utils->runcmd("$chcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not run \'$chcmd\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
# get the next index for the routing attr
|
|
my $ncmd = qq~/usr/sbin/lsnim -A routing master_net 2>/dev/null~;
|
|
my $rtindex = xCAT::Utils->runcmd("$ncmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not run \'$ncmd\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
# get hostname of primary int - always if1
|
|
my $hncmd = qq~/usr/sbin/lsnim -a if1 -Z master 2>/dev/null~;
|
|
my $ifone = xCAT::Utils->runcmd("$hncmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not run \'$hncmd\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
my ($junk1, $junk2, $adapterhost) = split(':', $ifone);
|
|
#my $adapterIP = inet_ntoa(inet_aton($adapterhost));
|
|
|
|
# create static routes between the networks
|
|
my $rtgcmd = qq~/usr/sbin/nim -o change -a routing$rtindex='master_net $nethash{$node}{gateway} $adapterhost' $nethash{$node}{netname} 2>/dev/null~;
|
|
my $output3 = xCAT::Utils->runcmd("$rtgcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not run \'$rtgcmd\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
} # end - define new nim network
|
|
|
|
} # end - for each node
|
|
|
|
return 0;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 make_SN_resource
|
|
|
|
See if the required NIM resources are created on the local server.
|
|
|
|
Create local definitions if necessary.
|
|
|
|
Runs only on service nodes that are not the NIM primary
|
|
|
|
Supports the following NIM resources:
|
|
bosinst_data, dump, home, mksysb,
|
|
installp_bundle, lpp_source, script, paging
|
|
root, shared_home, spot, tmp, resolv_conf
|
|
|
|
Also does the NIM setup for additional networks if necessary.
|
|
|
|
Arguments:
|
|
Returns:
|
|
0 - OK
|
|
1 - error
|
|
Comments:
|
|
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub make_SN_resource
|
|
{
|
|
my $callback = shift;
|
|
my $nodes = shift;
|
|
my $images = shift;
|
|
my $imghash = shift;
|
|
my $lhash = shift;
|
|
my $nethash = shift;
|
|
|
|
my @nodelist = @{$nodes};
|
|
my @image_names = @{$images};
|
|
my %imghash; # hash of osimage defs
|
|
my %lochash; # hash of res locations
|
|
my %nethash;
|
|
if ($imghash) {
|
|
%imghash = %{$imghash};
|
|
}
|
|
if ($lhash) {
|
|
%lochash = %{$lhash};
|
|
}
|
|
if ($nethash) {
|
|
%nethash = %{$nethash};
|
|
}
|
|
|
|
my $cmd;
|
|
|
|
my $SNname = &myxCATname();
|
|
chomp $SNname;
|
|
|
|
my $nimprime = &getnimprime();
|
|
chomp $nimprime;
|
|
|
|
#
|
|
# Install/config NIM master if needed
|
|
#
|
|
my $lsnimcmd = "/usr/sbin/lsnim -l >/dev/null 2>&1";
|
|
my $out = xCAT::Utils->runcmd("$lsnimcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
|
|
# then we need to configure NIM on this node
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Configuring NIM.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
|
|
# NIM filesets should already be installed on the service node
|
|
my $nimcmd = "nim_master_setup -a mk_resource=no";
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Running: \'$nimcmd\'\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
my $nimout = xCAT::Utils->runcmd("$nimcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not install and configure NIM.\n";
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "$nimout";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
# make sure we have the NIM networks defs etc we need for these nodes
|
|
if (&checkNIMnetworks($callback, \@nodelist, \%nethash) != 0) {
|
|
return 1;
|
|
}
|
|
|
|
#
|
|
# get list of valid NIM resource types from local NIM
|
|
#
|
|
$cmd = qq~/usr/sbin/lsnim -P -c resources | /usr/bin/cut -f1 -d' ' 2>/dev/null~;
|
|
my @nimrestypes = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not get NIM resource types on \'$SNname\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
#
|
|
# get the local defined res names
|
|
#
|
|
$cmd = qq~/usr/sbin/lsnim -c resources | /usr/bin/cut -f1 -d' ' 2>/dev/null~;
|
|
my @nimresources = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not get NIM resource definitions on \'$SNname\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
|
|
#
|
|
# go through each osimage needed on this server
|
|
# - if the NIM resource is not already defined then define it
|
|
#
|
|
|
|
# for each image
|
|
foreach my $image (@image_names) {
|
|
|
|
# for each resource
|
|
foreach my $restype (keys (%{$imghash{$image}})) {
|
|
|
|
# if a valid NIM type and a value is set
|
|
if (($imghash{$image}{$restype}) && (grep(/^$restype$/, @nimrestypes))) {
|
|
|
|
# Note: - for now keep it simple - if the resource exists
|
|
# then don't try to recreate it
|
|
|
|
# see if it already exists on this SN
|
|
# if (grep(/^$imghash{$image}{$restype}$/, @nimresources))
|
|
if (0)
|
|
{
|
|
# is it allocated?
|
|
my $cmd = "/usr/sbin/lsnim -l $imghash{$image}{$restype} 2>/dev/null";
|
|
my @result = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not run lsnim command: \'$cmd\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
next;
|
|
}
|
|
|
|
my $alloc_count;
|
|
foreach (@result){
|
|
my ($attr,$value) = split('=');
|
|
chomp $attr;
|
|
$attr =~ s/\s*//g; # remove blanks
|
|
chomp $value;
|
|
$value =~ s/^\s*//;
|
|
if ($attr eq "alloc_count") {
|
|
$alloc_count = $value;
|
|
last;
|
|
}
|
|
}
|
|
|
|
if ( defined($alloc_count) && ($alloc_count != 0) ){
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "The resource named \'$imghash{$image}{$restype}\' is currently allocated. It will not be recreated.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
next;
|
|
} else {
|
|
# it's not allocated so remove and recreate
|
|
my $cmd = "nim -Fo remove $imghash{$image}{$restype}";
|
|
my $output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not remove the NIM resource definition \'$imghash{$image}{$restype}\'.\n";
|
|
push @{$rsp->{data}}, "$output";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
next;
|
|
}
|
|
}
|
|
}
|
|
|
|
# see if it already exists on this SN
|
|
if (grep(/^$imghash{$image}{$restype}$/, @nimresources)) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Using existing resource called \'$imghash{$image}{$restype}\'.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
next;
|
|
}
|
|
|
|
# if root, tmp, home, shared_home, dump, paging then
|
|
# these dont require copying anything from the nim primary
|
|
my @dir_res=("root", "tmp", "home", "shared_home", "dump", "paging");
|
|
if (grep(/^$restype$/, @dir_res) ) {
|
|
|
|
my $loc = dirname(dirname($lochash{$imghash{$image}{$restype}}));
|
|
chomp $loc;
|
|
if (&mknimres($imghash{$image}{$restype}, $restype, $callback, $loc) != 0) {
|
|
next;
|
|
}
|
|
}
|
|
|
|
# only make lpp_source for standalone type images
|
|
if (($restype eq "lpp_source" ) && ($imghash{$image}{"nimtype"} eq 'standalone')) {
|
|
|
|
# restore the backup file - then remove it
|
|
my $bkname = $imghash{$image}{$restype} . ".bk";
|
|
|
|
my $resdir = $lochash{$imghash{$image}{$restype}};
|
|
# ex. /install/nim/lpp_source/61D_lpp_source
|
|
|
|
my $dir = dirname($resdir);
|
|
# ex. /install/nim/lpp_source
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Restoring $bkname on $SNname. Running command \'mv $dir/$bkname $resdir/$bkname; cd $resdir; restore -xvqf $bkname; rm $bkname\'.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
my $restcmd = "mv $dir/$bkname $resdir/$bkname; cd $resdir; restore -xvqf $bkname; rm $bkname";
|
|
my $output = xCAT::Utils->runcmd("$restcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not restore NIM resource backup file called \'$bkname\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
}
|
|
|
|
# define the local res
|
|
my $cmd = "/usr/sbin/nim -Fo define -t lpp_source -a server=master -a location=$lochash{$imghash{$image}{$restype}} $imghash{$image}{$restype}";
|
|
my $output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create NIM resource $imghash{$image}{$restype} on $SNname \n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
}
|
|
}
|
|
|
|
# if installp_bundle or script they could have multiple names
|
|
# so the imghash name must be split
|
|
# the lochash is based on names
|
|
if (($restype eq "installp_bundle") || ($restype eq "script") ) {
|
|
foreach my $res (split /,/, $imghash{$image}{$restype}) {
|
|
# if the resource is not defined on the SN
|
|
if (!grep(/^$res$/, @nimresources)) {
|
|
|
|
# define the local resource
|
|
my $cmd = "/usr/sbin/nim -Fo define -t $restype -a server=master -a location=$lochash{$res} $res";
|
|
|
|
my $output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create NIM resource $res on $SNname \n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
# if mksysb, resolv_conf, bosinst_data then
|
|
# the last part of the location is the actual file name
|
|
# but not necessarily the resource name!
|
|
my @usefileloc = ("mksysb", "resolv_conf", "bosinst_data");
|
|
if (grep(/^$restype$/, @usefileloc) ) {
|
|
|
|
# define the local resource
|
|
my $cmd = "/usr/sbin/nim -Fo define -t $restype -a server=master -a location=$lochash{$imghash{$image}{$restype}} $imghash{$image}{$restype}";
|
|
my $output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create NIM resource $imghash{$image}{$restype} on $SNname \n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
}
|
|
}
|
|
|
|
# if spot
|
|
if ($restype eq "spot" ) {
|
|
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Creating a SPOT resource on $SNname. This could take a while.\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
|
|
# restore the backup file - then remove it
|
|
my $bkname = $imghash{$image}{$restype} . ".bk";
|
|
my $resdir = dirname($lochash{$imghash{$image}{$restype}});
|
|
chomp $resdir;
|
|
# ex. /install/nim/spot/612dskls
|
|
|
|
my $dir = dirname($resdir);
|
|
# ex. /install/nim/spot
|
|
|
|
if ($::VERBOSE) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Restoring $bkname on $SNname. Running command \'mv $dir/$bkname $resdir/$bkname; cd $resdir; restore -xvqf $bkname; rm $bkname\'\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
}
|
|
|
|
my $restcmd = "mv $dir/$bkname $resdir/$bkname; cd $resdir; restore -xvqf $bkname; rm $bkname";
|
|
|
|
my $output = xCAT::Utils->runcmd("$restcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not restore NIM resource backup file called \'$bkname\'.\n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
}
|
|
|
|
# location for spot is odd
|
|
# ex. /install/nim/spot/611image/usr
|
|
# want /install/nim/spot for loc when creating new one
|
|
my $loc = dirname(dirname($lochash{$imghash{$image}{$restype}}));
|
|
chomp $loc;
|
|
|
|
my $spotcmd = "/usr/lpp/bos.sysmgt/nim/methods/m_mkspot -o -a server=master -a location=$loc -a source=no $imghash{$image}{$restype}";
|
|
|
|
my $output = xCAT::Utils->runcmd("$spotcmd", -1);
|
|
if ($::RUNCMD_RC != 0) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "Could not create NIM resource $imghash{$image}{$restype} on $SNname \n";
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
}
|
|
} # end - if spot
|
|
} # end - if valid NIM res type
|
|
} # end - for each restype in osimage def
|
|
} # end - for each image
|
|
|
|
return 0;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 prermdsklsnode
|
|
|
|
Preprocessing for the mkdsklsnode command.
|
|
|
|
Arguments:
|
|
Returns:
|
|
0 - OK
|
|
1 - error
|
|
2 - done processing this cmd
|
|
Comments:
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub prermdsklsnode
|
|
{
|
|
my $callback = shift;
|
|
|
|
if (defined(@{$::args})) {
|
|
@ARGV = @{$::args};
|
|
} else {
|
|
&rmdsklsnode_usage($callback);
|
|
return 2;
|
|
}
|
|
|
|
# parse the options
|
|
if(!GetOptions(
|
|
'f|force' => \$::FORCE,
|
|
'h|help' => \$::HELP,
|
|
'i=s' => \$::opt_i,
|
|
'verbose|V' => \$::VERBOSE,
|
|
'v|version' => \$::VERSION,))
|
|
{
|
|
&rmdsklsnode_usage($callback);
|
|
return 1;
|
|
}
|
|
|
|
if ($::HELP) {
|
|
&rmdsklsnode_usage($callback);
|
|
return 2;
|
|
}
|
|
|
|
# display the version statement if -v or --verison is specified
|
|
if ($::VERSION)
|
|
{
|
|
my $version=xCAT::Utils->Version();
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "rmdsklsnode $version\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
return 2;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 rmdsklsnode
|
|
|
|
Support for the rmdsklsnode command.
|
|
|
|
Remove NIM diskless client definitions.
|
|
|
|
Arguments:
|
|
Returns:
|
|
0 - OK
|
|
1 - error
|
|
Comments:
|
|
|
|
rmdsklsnode [-V] [-f | --force] {-i image_name} noderange
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub rmdsklsnode
|
|
{
|
|
my $callback = shift;
|
|
my $nodes = shift;
|
|
my @nodelist = @$nodes;
|
|
|
|
# To-Do
|
|
# some subroutines require a global callback var
|
|
# - need to change to pass in the callback
|
|
# - just set global for now
|
|
$::callback=$callback;
|
|
|
|
if (defined(@{$::args})) {
|
|
@ARGV = @{$::args};
|
|
} else {
|
|
&rmdsklsnode_usage($callback);
|
|
return 2;
|
|
}
|
|
|
|
my $Sname = &myxCATname();
|
|
chomp $Sname;
|
|
|
|
# parse the options
|
|
if(!GetOptions(
|
|
'f|force' => \$::FORCE,
|
|
'h|help' => \$::HELP,
|
|
'i=s' => \$::opt_i,
|
|
'verbose|V' => \$::VERBOSE,
|
|
'v|version' => \$::VERSION,))
|
|
{
|
|
&rmdsklsnode_usage($callback);
|
|
return 1;
|
|
}
|
|
|
|
if (!defined(@nodelist) ) {
|
|
# error - must have list of nodes
|
|
&rmdsklsnode_usage($callback);
|
|
return 1;
|
|
}
|
|
|
|
# for each node
|
|
my @nodesfailed;
|
|
my $error;
|
|
foreach my $node (@nodelist) {
|
|
|
|
my $nodename;
|
|
my $name;
|
|
($name = $node) =~ s/\..*$//; # always use short hostname
|
|
$nodename = $name;
|
|
if ($::opt_i) {
|
|
$nodename=$name . "_" . $::opt_i;
|
|
}
|
|
|
|
# nim -Fo reset c75m5ihp05_53Lcosi
|
|
my $cmd = "nim -Fo reset $nodename >/dev/null 2>&1";
|
|
my $output;
|
|
|
|
$output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "Could not remove the NIM machine definition \'$nodename\'.\n";
|
|
push @{$rsp->{data}}, "$output";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
$error++;
|
|
push(@nodesfailed, $nodename);
|
|
next;
|
|
}
|
|
|
|
$cmd = "nim -Fo deallocate -a subclass=all $nodename >/dev/null 2>&1";
|
|
|
|
$output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "Could not remove the NIM machine definition \'$nodename\'.\n";
|
|
push @{$rsp->{data}}, "$output";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
$error++;
|
|
push(@nodesfailed, $nodename);
|
|
next;
|
|
}
|
|
|
|
$cmd = "nim -Fo remove $nodename >/dev/null 2>&1";
|
|
|
|
$output = xCAT::Utils->runcmd("$cmd", -1);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
if ($::VERBOSE) {
|
|
push @{$rsp->{data}}, "Could not remove the NIM machine definition \'$nodename\'.\n";
|
|
push @{$rsp->{data}}, "$output";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
$error++;
|
|
push(@nodesfailed, $nodename);
|
|
next;
|
|
}
|
|
|
|
} # end - for each node
|
|
|
|
if ($error) {
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "The following NIM machine definitions could NOT be removed.\n";
|
|
|
|
foreach my $n (@nodesfailed) {
|
|
push @{$rsp->{data}}, "$n";
|
|
}
|
|
xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 1;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 mkdsklsnode_usage
|
|
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
|
|
sub mkdsklsnode_usage
|
|
{
|
|
my $callback = shift;
|
|
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "\n mkdsklsnode - Use this xCAT command to define and initialize AIX \n\t\t\tdiskless nodes.";
|
|
push @{$rsp->{data}}, " Usage: ";
|
|
push @{$rsp->{data}}, "\tmkdsklsnode [-h | --help ]";
|
|
push @{$rsp->{data}}, "or";
|
|
push @{$rsp->{data}}, "\tmkdsklsnode [-V] [-f|--force] [-n|--newname] \n\t\t[-i image_name] noderange [attr=val [attr=val ...]]\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
return 0;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 rmdsklsnode_usage
|
|
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub rmdsklsnode_usage
|
|
{
|
|
my $callback = shift;
|
|
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "\n rmdsklsnode - Use this xCAT command to remove AIX/NIM diskless client definitions.";
|
|
push @{$rsp->{data}}, " Usage: ";
|
|
push @{$rsp->{data}}, "\trmdsklsnode [-h | --help ]";
|
|
push @{$rsp->{data}}, "or";
|
|
push @{$rsp->{data}}, "\trmdsklsnode [-V] [-f|--force] {-i image_name} noderange";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
return 0;
|
|
}
|
|
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 mknimimage_usage
|
|
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub mknimimage_usage
|
|
{
|
|
my $callback = shift;
|
|
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "\n mknimimage - Use this xCAT command to create AIX image definitions.";
|
|
push @{$rsp->{data}}, " Usage: ";
|
|
push @{$rsp->{data}}, "\tmknimimage [-h | --help]";
|
|
push @{$rsp->{data}}, "or";
|
|
push @{$rsp->{data}}, "\tmknimimage [-V] [-f|--force] [-l <location>] -s [image_source] \n\t\t[-i current_image] [-t nimtype] [-m nimmethod] [-n mksysbnode]\n\t\t[-b mksysbfile] osimage_name [attr=val [attr=val ...]]\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
return 0;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 rmnimimage_usage
|
|
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub rmnimimage_usage
|
|
{
|
|
my $callback = shift;
|
|
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "\n rmnimimage - Use this xCAT command to remove an image definition.";
|
|
push @{$rsp->{data}}, " Usage: ";
|
|
push @{$rsp->{data}}, "\trmnimimage [-h | --help]";
|
|
push @{$rsp->{data}}, "or";
|
|
push @{$rsp->{data}}, "\trmnimimage [-V] [-f|--force] image_name\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
return 0;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 nimnodecust_usage
|
|
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
|
|
sub nimnodecust_usage
|
|
{
|
|
my $callback = shift;
|
|
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "\n nimnodecust - Use this xCAT command to customize AIX \n\t\t\tstandalone nodes.";
|
|
push @{$rsp->{data}}, " Usage: ";
|
|
push @{$rsp->{data}}, "\tnimnodecust [-h | --help ]";
|
|
push @{$rsp->{data}}, "or";
|
|
push @{$rsp->{data}}, "\tnimnodecust [-V] [ -s lpp_source_name ]\n\t\t[-p packages] [-b installp_bundles] noderange [attr=val [attr=val ...]]\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
return 0;
|
|
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 nimnodeset_usage
|
|
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
|
|
sub nimnodeset_usage
|
|
{
|
|
my $callback = shift;
|
|
|
|
my $rsp;
|
|
push @{$rsp->{data}}, "\n nimnodeset - Use this xCAT command to initialize AIX \n\t\t\tstandalone nodes.";
|
|
push @{$rsp->{data}}, " Usage: ";
|
|
push @{$rsp->{data}}, "\tnimnodeset [-h | --help ]";
|
|
push @{$rsp->{data}}, "or";
|
|
push @{$rsp->{data}}, "\tnimnodeset [-V] [-f|--force] [ -i osimage_name]\n\t\tnoderange [attr=val [attr=val ...]]\n";
|
|
xCAT::MsgUtils->message("I", $rsp, $callback);
|
|
return 0;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 getnimprime
|
|
|
|
Get the name of the primary NIM master
|
|
|
|
Returns:
|
|
|
|
hostname - short hostname of primary NIM master
|
|
undef - could not find primary NIM master
|
|
Example:
|
|
Comments:
|
|
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
|
|
sub getnimprime
|
|
{
|
|
|
|
# the primary NIM master is either specified in the site table
|
|
# or it is the xCAT management node.
|
|
|
|
my $nimprime = xCAT::Utils->get_site_Master();
|
|
my $sitetab = xCAT::Table->new('site');
|
|
(my $et) = $sitetab->getAttribs({key => "NIMprime"}, 'value');
|
|
if ($et and $et->{value}) {
|
|
$nimprime = $et->{value};
|
|
}
|
|
chomp $nimprime;
|
|
|
|
my $hostname;
|
|
if ($nimprime) {
|
|
if ($nimprime =~ /\d+\.\d+\.\d+\.\d+/) {
|
|
my $packedaddr = inet_aton($nimprime);
|
|
$hostname = gethostbyaddr($packedaddr, AF_INET);
|
|
} else {
|
|
$hostname = $nimprime;
|
|
}
|
|
|
|
my $shorthost;
|
|
($shorthost = $hostname) =~ s/\..*$//;
|
|
chomp $shorthost;
|
|
return $shorthost;
|
|
}
|
|
|
|
return undef;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 myxCATname
|
|
|
|
Gets the name of the node I'm running on - as known by xCAT
|
|
|
|
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
|
|
sub myxCATname
|
|
{
|
|
|
|
# get a list of all xCAT nodes
|
|
my @nodes=xCAT::Utils->list_all_nodes;
|
|
|
|
# get all the possible IPs for the node I'm running on
|
|
my $ifcmd = "ifconfig -a | grep 'inet '";
|
|
my @result = xCAT::Utils->runcmd($ifcmd, 0);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
return undef;
|
|
}
|
|
|
|
# try each interface until we find one that is defined for xCAT
|
|
foreach my $int (@result) {
|
|
my $hostname;
|
|
my ($inet, $myIP, $str) = split(" ", $int);
|
|
chomp $myIP;
|
|
|
|
my $packedaddr = inet_aton($myIP);
|
|
my $hostname = gethostbyaddr($packedaddr, AF_INET);
|
|
|
|
if ($hostname)
|
|
{
|
|
my $shorthost;
|
|
($shorthost = $hostname) =~ s/\..*$//;
|
|
chomp $shorthost;
|
|
if (grep(/^$shorthost$/, @nodes) ) {
|
|
return $shorthost;
|
|
}
|
|
}
|
|
}
|
|
|
|
# if no match then just return hostname
|
|
my $hn = hostname();
|
|
my $shorthost;
|
|
($shorthost = $hn) =~ s/\..*$//;
|
|
chomp $shorthost;
|
|
return $shorthost;
|
|
}
|
|
|
|
|
|
#----------------------------------------------------------------------------
|
|
|
|
=head3 is_me
|
|
|
|
returns 1 if the hostname is the node I am running on
|
|
|
|
Gets all the interfcaes defined on this node and sees if
|
|
any of them match the IP of the hostname passed in
|
|
|
|
Arguments:
|
|
none
|
|
Returns:
|
|
1 - this is the node I am running on
|
|
0 - this is not the node I am running on
|
|
Globals:
|
|
none
|
|
Error:
|
|
none
|
|
Example:
|
|
if (&is_me(&somehostname)) { blah; }
|
|
Comments:
|
|
none
|
|
|
|
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
|
|
sub is_me
|
|
{
|
|
my $name = shift;
|
|
|
|
# convert to IP
|
|
my $nameIP = inet_ntoa(inet_aton($name));
|
|
chomp $nameIP;
|
|
|
|
# split into octets
|
|
my ($b1, $b2, $b3, $b4) = split /\./, $nameIP;
|
|
|
|
# get all the possible IPs for the node I'm running on
|
|
my $ifcmd = "ifconfig -a | grep 'inet '";
|
|
my @result = xCAT::Utils->runcmd($ifcmd, 0);
|
|
if ($::RUNCMD_RC != 0)
|
|
{
|
|
my $rsp;
|
|
# push @{$rsp->{data}}, "Could not run $ifcmd.\n";
|
|
# xCAT::MsgUtils->message("E", $rsp, $callback);
|
|
return 0;
|
|
}
|
|
|
|
foreach my $int (@result)
|
|
{
|
|
my ($inet, $myIP, $str) = split(" ", $int);
|
|
chomp $myIP;
|
|
# Split the two ip addresses up into octets
|
|
my ($a1, $a2, $a3, $a4) = split /\./, $myIP;
|
|
|
|
if ( ($a1 == $b1) && ($a2 == $b2) && ($a3 == $b3) && ($a4 == $b4) ) {
|
|
return 1;
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
#----------------------------------------------------------------------------
|
|
=head3 getNodesetStates
|
|
returns the nodeset state for the given nodes. The possible nodeset
|
|
states are: diskless, dataless, standalone and undefined.
|
|
Arguments:
|
|
nodes --- a pointer to an array of nodes
|
|
states -- a pointer to a hash table. This hash will be filled by this
|
|
function. The key is the nodeset status and the value is a pointer
|
|
to an array of nodes.
|
|
Returns:
|
|
(return code, error message)
|
|
=cut
|
|
#-----------------------------------------------------------------------------
|
|
sub getNodesetStates {
|
|
my $noderef=shift;
|
|
if ($noderef =~ /xCAT_plugin::aixinstall/) {
|
|
$noderef=shift;
|
|
}
|
|
my @nodes=@$noderef;
|
|
my $hashref=shift;
|
|
|
|
if (@nodes>0) {
|
|
my $nttab = xCAT::Table->new('nodetype');
|
|
my $nimtab = xCAT::Table->new('nimimage');
|
|
if (! $nttab) { return (1, "Unable to open nodetype table.");}
|
|
if (! $nimtab) { return (1, "Unable to open nimimage table.");}
|
|
|
|
my %nimimage=();
|
|
my $nttabdata=$nttab->getNodesAttribs(\@nodes,['node', 'profile']);
|
|
foreach my $node (@nodes) {
|
|
my $tmp1=$nttabdata->{$node}->[0];
|
|
my $stat;
|
|
if ($tmp1) {
|
|
my $profile=$tmp1->{profile};
|
|
if ( ! exists($nimimage{$profile})) {
|
|
(my $tmp)=$nimtab->getAttribs({'imagename'=>$profile},'nimtype');
|
|
if (defined($tmp)) { $nimimage{$profile} = $tmp->{nimtype}; }
|
|
else { $nimimage{$profile}="undefined";}
|
|
}
|
|
$stat=$nimimage{$profile};
|
|
} else {$stat="undefined";}
|
|
if (exists($hashref->{$stat})) {
|
|
my $pa=$hashref->{$stat};
|
|
push(@$pa, $node);
|
|
}
|
|
else {
|
|
$hashref->{$stat}=[$node];
|
|
}
|
|
}
|
|
$nttab->close();
|
|
$nimtab->close();
|
|
}
|
|
return (0, "");
|
|
}
|
|
|
|
#-------------------------------------------------------------------------------
|
|
|
|
=head3 getNodesetState
|
|
get current nodeset stat for the given node.
|
|
Arguments:
|
|
nodes -- node name.
|
|
Returns:
|
|
nodesetstate
|
|
|
|
=cut
|
|
|
|
#-------------------------------------------------------------------------------
|
|
sub getNodesetState {
|
|
my $node = shift;
|
|
my $state="undefined";
|
|
my $nttab = xCAT::Table->new('nodetype');
|
|
my $nimtab = xCAT::Table->new('nimimage');
|
|
if ($nttab && $nimtab) {
|
|
my $tmp1 = $nttab->getNodeAttribs($node,['profile']);
|
|
if ($tmp1 && $tmp1->{profile}) {
|
|
my $profile=$tmp1->{profile};
|
|
my $tmp2=$nimtab->getAttribs({'imagename'=>$profile},'nimtype');
|
|
if (defined($tmp2)) { $state = $tmp2->{nimtype}; }
|
|
}
|
|
$nttab->close();
|
|
$nimtab->close();
|
|
}
|
|
|
|
return $state;
|
|
}
|
|
|
|
1;
|