e08beffb10
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@3902 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
746 lines
26 KiB
Perl
746 lines
26 KiB
Perl
# IBM(c) 2007 EPL license http://www.eclipse.org/legal/epl-v10.html
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package xCAT::PPCmac;
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use Socket;
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use strict;
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use Getopt::Long;
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use xCAT::PPCcli qw(SUCCESS EXPECT_ERROR RC_ERROR NR_ERROR);
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##########################################################################
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# Parse the command line for options and operands
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##########################################################################
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sub parse_args {
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my $request = shift;
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my %opt = ();
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my $cmd = $request->{command};
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my $args = $request->{arg};
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my $node = $request->{node};
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my $vers =
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my @VERSION = qw( 2.1 );
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#############################################
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# Responds with usage statement
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#############################################
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local *usage = sub {
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my $usage_string = xCAT::Usage->getUsage($cmd);
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return( [ $_[0], $usage_string] );
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};
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#############################################
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# Process command-line arguments
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#############################################
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if ( !defined( $args )) {
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$request->{method} = $cmd;
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return( \%opt );
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}
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#############################################
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# Checks case in GetOptions, allows opts
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# to be grouped (e.g. -vx), and terminates
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# at the first unrecognized option.
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#############################################
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@ARGV = @$args;
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$Getopt::Long::ignorecase = 0;
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Getopt::Long::Configure( "bundling" );
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if ( !GetOptions( \%opt,qw(h|help V|Verbose v|version C=s G=s S=s D d f F=s arp))) {
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return( usage() );
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}
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####################################
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# Option -h for Help
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####################################
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if ( exists( $opt{h} )) {
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return( usage() );
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}
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####################################
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# Option -v for version
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####################################
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if ( exists( $opt{v} )) {
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return( \@VERSION );
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}
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####################################
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# Check for "-" with no option
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####################################
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if ( grep(/^-$/, @ARGV )) {
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return(usage( "Missing option: -" ));
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}
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####################################
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# Check for an extra argument
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####################################
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if ( defined( $ARGV[0] )) {
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return(usage( "Invalid Argument: $ARGV[0]" ));
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}
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####################################
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# Check argument for ping test
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####################################
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if ( exists($opt{D}) ) {
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my @network;
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my $client_ip;
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my $gateway;
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my $server;
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my $server_ip;
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my %server_nethash;
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my %client_nethash = xCAT::DBobjUtils->getNetwkInfo( $node );
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#####################################
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# Network attributes undefined
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#####################################
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if ( !%client_nethash ) {
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return( [RC_ERROR,"Cannot get network information for $node"] );
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}
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if ( exists($opt{C}) ) {
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if ( scalar(@$node) > 1 ) {
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return( [RC_ERROR,"Option '-C' doesn't work with noderange\n"] );
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}
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push @network, $_;
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} else {
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# get, check the node IP
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$client_ip = inet_ntoa(inet_aton(@$node[0]));
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chomp $client_ip;
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if ( $client_ip ) {
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$opt{C} = $client_ip;
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push @network, $client_ip;
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}
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}
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####################################
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# Set server IP
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####################################
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if ( exists($opt{S}) ) {
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push @network, $_;
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} else {
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$server = xCAT::Utils->get_ServiceNode( $node, "xcat", "MN" );
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foreach my $key ( keys %$server ) {
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my $valid_ip = xCAT::Utils->validate_ip( $key );
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if ( $valid_ip ) {
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###################################################
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# Service node is returned as hostname, Convert
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# hostname to IP
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####################################
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$server_ip = inet_ntoa(inet_aton($key));
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chomp $server_ip;
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} else {
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####################################
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# Service node is returned as an IP
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# set the IP as server
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####################################
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$server_ip = $key;
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}
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if ( $server_ip ) {
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$opt{S} = $server_ip;
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push @network, $server_ip;
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}
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last;
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}
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}
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####################################################################
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# Fulfill in the server network information for gateway resolving
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####################################################################
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if ( exists($opt{S}) ) {
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$server = gethostbyaddr( inet_aton($opt{S}), AF_INET );
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if ( $server ) {
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%server_nethash = xCAT::DBobjUtils->getNetwkInfo( [$server] );
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}
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}
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if ( exists($opt{G}) ) {
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push @network, $_;
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} elsif ( $client_nethash{@$node[0]}{net} eq $server_nethash{$server}{net} ) {
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####################################
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# Set gateway to service node if
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# service node and client node are
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# in the same net
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####################################
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$gateway = $opt{S};
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$opt{G} = $gateway;
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push @network, $gateway;
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} else {
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####################################
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# Set gateway in networks table
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####################################
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$gateway = $client_nethash{@$node[0]}{gateway};
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if ( $gateway ) {
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$opt{G} = $gateway;
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push @network, $gateway;
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}
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}
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if ( @network ) {
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if ( scalar(@network) != 3 ) {
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return( usage() );
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}
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my $result = xCAT::Utils->validate_ip( $opt{C}, $opt{G}, $opt{S} );
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if ( @$result[0] ) {
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return(usage( @$result[1] ));
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}
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}
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} elsif ( exists($opt{S}) || exists($opt{G}) || exists($opt{C}) ) {
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return( [RC_ERROR,"Option '-D' is required for ping test\n"] );
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}
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####################################
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# Set method to invoke
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####################################
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$request->{method} = $cmd;
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return( \%opt );
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}
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##########################################################################
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# Get LPAR MAC addresses
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##########################################################################
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sub do_getmacs {
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my $request = shift;
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my $d = shift;
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my $exp = shift;
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my $name = shift;
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my $node = shift;
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my $opt = $request->{opt};
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my $ssh = @$exp[0];
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my $userid = @$exp[4];
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my $pw = @$exp[5];
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my $cmd;
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my $result;
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#######################################
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# Disconnect Expect session
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#######################################
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xCAT::PPCcli::disconnect( $exp );
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#######################################
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# Get node data
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#######################################
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my $id = @$d[0];
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my $pprofile = @$d[1];
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my $fsp = @$d[2];
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my $hcp = @$d[3];
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#######################################
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# Find Expect script
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#######################################
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$cmd = ($::XCATROOT) ? "$::XCATROOT/sbin/" : "/opt/xcat/sbin/";
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$cmd .= "lpar_netboot.expect";
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#######################################
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# Check command installed
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#######################################
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if ( !-x $cmd ) {
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return( [RC_ERROR,"Command not installed: $cmd"] );
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}
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#######################################
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# Save user name and passwd of hcp to
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# environment variables.
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# lpar_netboot.expect depends on this
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#######################################
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$ENV{HCP_USERID} = $userid;
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$ENV{HCP_PASSWD} = $pw;
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#######################################
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# Turn on verbose and debugging
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#######################################
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if ( exists($request->{verbose}) ) {
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$cmd.= " -v -x";
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}
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#######################################
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# Force LPAR shutdown
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#######################################
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if ( exists( $opt->{f} )) {
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$cmd.= " -i";
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} else {
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#################################
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# Force LPAR shutdown if LPAR is
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# running Linux
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#################################
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my $table = "nodetype";
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my $intable = 0;
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my @TableRowArray = xCAT::DBobjUtils->getDBtable($table);
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if ( defined(@TableRowArray) ) {
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foreach ( @TableRowArray ) {
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my @nodelist = split(',', $_->{'node'});
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my @oslist = split(',', $_->{'os'});
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my $osname = "AIX";
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if ( grep(/^$node$/, @nodelist) ) {
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if ( !grep(/^$osname$/, @oslist) ) {
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$cmd.= " -i";
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}
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$intable = 1;
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last;
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}
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}
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}
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#################################
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# Force LPAR shutdown if LPAR OS
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# type is not assigned in table
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# but mnt node is running Linux
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#################################
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if ( xCAT::Utils->isLinux() && $intable == 0 ) {
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$cmd.= " -i";
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}
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}
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#######################################
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# Network specified (-D ping test)
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#######################################
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if ( exists( $opt->{S} )) {
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$cmd.= " -D -s auto -d auto -S $opt->{S} -G $opt->{G} -C $opt->{C}";
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}
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#######################################
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# Add command options
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#######################################
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$cmd.= " -t ent -f -M -A -n \"$name\" \"$pprofile\" \"$fsp\" $id $hcp \"$node\"";
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#######################################
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# Execute command
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#######################################
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my $pid = open( OUTPUT, "$cmd 2>&1 |");
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$SIG{INT} = $SIG{TERM} = sub { #prepare to process job termination and propogate it down
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kill 9, $pid;
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exit 0;
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};
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if ( !$pid ) {
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return( [RC_ERROR,"$cmd fork error: $!"] );
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}
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#######################################
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# Get command output
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#######################################
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while ( <OUTPUT> ) {
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$result.=$_;
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}
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close OUTPUT;
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#######################################
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# Get command exit code
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#######################################
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my $Rc = SUCCESS;
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foreach ( split /\n/, $result ) {
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if ( /^lpar_netboot: / ) {
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$Rc = RC_ERROR;
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last;
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}
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}
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######################################
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# Split results into array
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######################################
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return( [$Rc, split( /\n/, $result)] );
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}
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##########################################################################
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# Get LPAR MAC addresses
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##########################################################################
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sub getmacs {
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my $request = shift;
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my $par = shift;
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my $exp = shift;
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my $opt = $request->{opt};
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my $hwtype = @$exp[2];
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my $result;
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my $name;
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if ( $par =~ /^HASH/ ) {
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#########################################
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# Parse the filters specified by user
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#########################################
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my $filter;
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if ( $opt->{F} ) {
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my @filters = split /,/,$opt->{F};
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foreach ( @filters ) {
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my @value = split /=/,$_;
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$filter->{@value[0]} = @value[1];
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}
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}
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#########################################
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# A hash to save lpar attributes
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#########################################
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my %nodeatt = ();
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#########################################
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# Cleanup old data
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#########################################
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my $result = ();
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#########################################
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# No ping test performed, call lshwres
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# to achieve the MAC address
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#########################################
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foreach my $hcp ( keys %$par ) {
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my $hash = $par->{$hcp};
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my $cmd;
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#########################################
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# Achieve virtual ethernet MAC address
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#########################################
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@$cmd[0] = ["lpar","virtualio","","eth"];
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@$cmd[1] = ["port","hea","","logical"];
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@$cmd[2] = ["port","hea","","phys"];
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#########################################
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# Parse the output of lshwres command
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#########################################
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for ( my $stat = 0; $stat < 3; $stat++ ) {
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my $output = xCAT::PPCcli::lshwres( $exp, @$cmd[$stat], $hcp);
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my $macs;
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foreach my $line ( @$output ) {
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if ( $line =~ /^.*lpar\_id=(\d+),.*$/ ) {
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#########################################
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# For the first two commands
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#########################################
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my $lparid = $1;
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$nodeatt{$hcp}{$lparid}{'num'}++;
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$macs = $nodeatt{$hcp}{$lparid}{'num'};
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my @attrs = split /,/, $line;
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foreach ( @attrs ) {
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my @attr = split /=/, $_;
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$nodeatt{$hcp}{$lparid}{$macs}{@attr[0]} = @attr[1];
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}
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} elsif ( ($line =~ /^(.*)port\_group=(\d+),(.*),"log\_port\_ids=(.*)"/) || ($line =~ /^(.*)port\_group=(\d+),(.*),log\_port\_ids=(.*)/) ) {
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#########################################
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# For the third command
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#########################################
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my $port_group = $2;
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if ( $4 !~ /^none$/ ) {
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my @ids = split /,/, $4;
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my @attrs = split /,/, $1;
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foreach (@attrs) {
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my @attr = split /=/,$_;
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foreach (@ids) {
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$nodeatt{$hcp}{$port_group}{$_}{@attr[0]} = @attr[1];
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}
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}
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my @attrs = split /,/, $3;
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foreach (@attrs) {
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my @attr = split /=/,$_;
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foreach (@ids) {
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$nodeatt{$hcp}{$port_group}{$_}{@attr[0]} = @attr[1];
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}
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}
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}
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}
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}
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}
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foreach ( keys %$hash ) {
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my $node = $_;
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my $d = $hash->{$_};
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my $mtms = @$d[2];
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my $id = @$d[0];
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my $mac_count = $nodeatt{$mtms}{$id}{'num'};
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my $value = ();
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my $data = ();
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my $type;
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#########################################
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# Put all the attributes required
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# together
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#########################################
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push @$value,"\n#Type Phys_Port_Loc MAC_Address Adapter Port_Group Phys_Port Logical_Port VLan VSwitch Curr_Conn_Speed";
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for ( my $num = 1; $num <= $mac_count; $num++ ) {
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my $mac_addr = $nodeatt{$mtms}{$id}{$num}{'mac_addr'};
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my $adapter_id = $nodeatt{$mtms}{$id}{$num}{'adapter_id'};
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my $port_group = $nodeatt{$mtms}{$id}{$num}{'port_group'};
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my $phys_port_id = $nodeatt{$mtms}{$id}{$num}{'phys_port_id'};
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my $logical_port_id = $nodeatt{$mtms}{$id}{$num}{'logical_port_id'};
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my $vlan_id = $nodeatt{$mtms}{$id}{$num}{'port_vlan_id'};
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my $vswitch = $nodeatt{$mtms}{$id}{$num}{'vswitch'};
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my $phys_port_loc = $nodeatt{$mtms}{$port_group}{$logical_port_id}{'phys_port_loc'};
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my $curr_conn_speed = $nodeatt{$mtms}{$port_group}{$logical_port_id}{'curr_conn_speed'};
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if ( $phys_port_loc ) {
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$type = "hea";
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} else {
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$type = "virtualio";
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}
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my %att = ();
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$att{'MAC_Address'} = ($mac_addr) ? $mac_addr : "N/A";
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$att{'Adapter'} = ($adapter_id) ? $adapter_id : "N/A";
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$att{'Port_Group'} = ($port_group) ? $port_group : "N/A";
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$att{'Phys_Port'} = ($phys_port_id) ? $phys_port_id : "N/A";
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$att{'Logical_Port'} = ($logical_port_id) ? $logical_port_id : "N/A";
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$att{'VLan'} = ($vlan_id) ? $vlan_id : "N/A";
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$att{'VSwitch'} = ($vswitch) ? $vswitch : "N/A";
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$att{'Phys_Port_Loc'} = ($phys_port_loc) ? $phys_port_loc : "N/A";
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$att{'Curr_Conn_Speed'} = ($curr_conn_speed) ? $curr_conn_speed : "N/A";
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$att{'Type'} = $type;
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#########################################
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# Parse the adapter with the filters
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# specified
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#########################################
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if ( defined($filter) ) {
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my $matched = 1;
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foreach ( keys %$filter ) {
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if ( $att{$_} ne $filter->{$_} ) {
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$matched = 0;
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last;
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}
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}
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if ( $matched == 1 ) {
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push @$value,"$att{'Type'} $att{'Phys_Port_Loc'} $att{'MAC_Address'} $att{'Adapter'} $att{'Port_Group'} $att{'Phys_Port'} $att{'Logical_Port'} $att{'VLan'} $att{'VSwitch'} $att{'Curr_Conn_Speed'}";
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}
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} else {
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push @$value,"$att{'Type'} $att{'Phys_Port_Loc'} $att{'MAC_Address'} $att{'Adapter'} $att{'Port_Group'} $att{'Phys_Port'} $att{'Logical_Port'} $att{'VLan'} $att{'VSwitch'} $att{'Curr_Conn_Speed'}";
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}
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}
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#########################################
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# Write MAC address to database
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#########################################
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if ( !exists( $opt->{d} )) {
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writemac( $node, $value );
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}
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foreach ( @$value ) {
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if ( /^#\s?Type/ ) {
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$data.= "\n$_\n";
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} else {
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$data.= format_mac( $_ );
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}
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}
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push @$result,[$node,$data,0];
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}
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return([@$result]);
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}
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} else {
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#########################################
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# Connect to fsp to achieve MAC address
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#########################################
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my $d = $par;
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#########################################
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# Get node data
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#########################################
|
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my $lparid = @$d[0];
|
|
my $mtms = @$d[2];
|
|
my $type = @$d[4];
|
|
my $node = @$d[6];
|
|
|
|
#########################################
|
|
# Invalid target hardware
|
|
#########################################
|
|
if ( $type ne "lpar" ) {
|
|
return( [[$node,"Node must be LPAR",RC_ERROR]] );
|
|
}
|
|
#########################################
|
|
# Get name known by HCP
|
|
#########################################
|
|
my $filter = "name,lpar_id";
|
|
my $values = xCAT::PPCcli::lssyscfg( $exp, $type, $mtms, $filter );
|
|
my $Rc = shift(@$values);
|
|
|
|
#########################################
|
|
# Return error
|
|
#########################################
|
|
if ( $Rc != SUCCESS ) {
|
|
return( [[$node,@$values[0],$Rc]] );
|
|
}
|
|
#########################################
|
|
# Find LPARs by lpar_id
|
|
#########################################
|
|
foreach ( @$values ) {
|
|
if ( /^(.*),$lparid$/ ) {
|
|
$name = $1;
|
|
last;
|
|
}
|
|
}
|
|
#########################################
|
|
# Node not found by lpar_id
|
|
#########################################
|
|
if ( !defined( $name )) {
|
|
return( [[$node,"Node not found, lparid=$lparid",RC_ERROR]] );
|
|
}
|
|
|
|
my $sitetab = xCAT::Table->new('site');
|
|
my $vcon = $sitetab->getAttribs({key => "conserverondemand"}, 'value');
|
|
if ($vcon and $vcon->{"value"} and $vcon->{"value"} eq "yes" ) {
|
|
$result = xCAT::PPCcli::lpar_netboot(
|
|
$exp,
|
|
$request->{verbose},
|
|
$name,
|
|
$d,
|
|
$opt );
|
|
} else {
|
|
#########################################
|
|
# Manually collect MAC addresses.
|
|
#########################################
|
|
$result = do_getmacs( $request, $d, $exp, $name, $node );
|
|
}
|
|
$sitetab->close;
|
|
$Rc = shift(@$result);
|
|
|
|
##################################
|
|
# Form string from array results
|
|
##################################
|
|
if ( exists($request->{verbose}) ) {
|
|
if ( $Rc == SUCCESS ) {
|
|
if ( !exists( $opt->{d} )) {
|
|
writemac( $node, $result );
|
|
}
|
|
}
|
|
return( [[$node,join( '', @$result ),$Rc]] );
|
|
}
|
|
##################################
|
|
# Return error
|
|
##################################
|
|
if ( $Rc != SUCCESS ) {
|
|
if ( @$result[0] =~ /lpar_netboot: (.*)/ ) {
|
|
return( [[$node,$1,$Rc]] );
|
|
}
|
|
return( [[$node,join( '', @$result ),$Rc]] );
|
|
}
|
|
#####################################
|
|
# lpar_netboot returns:
|
|
#
|
|
# # Connecting to lpar4\n
|
|
# # Connected\n
|
|
# # Checking for power off.\n
|
|
# # Power off complete.\n
|
|
# # Power on lpar4 to Open Firmware.\n
|
|
# # Power on complete.\n
|
|
# # Getting adapter location codes.\n
|
|
# # Type\t Location Code\t MAC Address\t Full Path Name\tPing Result\n
|
|
# ent U9117.MMA.10F6F3D-V5-C3-T1 1e0e122a930d /vdevice/l-lan@30000003
|
|
#
|
|
#####################################
|
|
my $data;
|
|
|
|
foreach ( @$result ) {
|
|
if ( /^#\s?Type/ ) {
|
|
$data.= "\n$_\n";
|
|
} elsif ( /^ent\s+/ ) {
|
|
$data.= format_mac( $_ );
|
|
}
|
|
}
|
|
#####################################
|
|
# Write first valid adapter MAC to database
|
|
#####################################
|
|
if ( !exists( $opt->{d} )) {
|
|
writemac( $node, $result );
|
|
}
|
|
return( [[$node,$data,$Rc]] );
|
|
}
|
|
}
|
|
|
|
##########################################################################
|
|
# Insert colons in MAC addresses for Linux only
|
|
##########################################################################
|
|
sub format_mac {
|
|
|
|
my $data = shift;
|
|
|
|
if ( !xCAT::Utils->isAIX() ) {
|
|
#####################################
|
|
# Get adapter mac
|
|
#####################################
|
|
$data =~ /^(\S+\s+\S+\s+)(\S+)(\s+.*)$/;
|
|
my $mac = $2;
|
|
my $save = $mac;
|
|
#################################
|
|
# Delineate MAC with colons
|
|
#################################
|
|
$mac = lc($mac);
|
|
$mac =~ s/(\w{2})/$1:/g;
|
|
$mac =~ s/:$//;
|
|
$data =~ s/$save/$mac/;
|
|
}
|
|
return( "$data\n" );
|
|
}
|
|
|
|
|
|
##########################################################################
|
|
# Write first valid adapter MAC to database
|
|
##########################################################################
|
|
sub writemac {
|
|
|
|
my $name = shift;
|
|
my $data = shift;
|
|
my $value;
|
|
my $pingret;
|
|
my $ping_test;
|
|
my $mac;
|
|
my @fields;
|
|
|
|
#####################################
|
|
# Find first valid adapter
|
|
#####################################
|
|
foreach ( @$data ) {
|
|
if ( /^ent\s+/ ) {
|
|
$value = $_;
|
|
#####################################
|
|
# MAC not found in output
|
|
#####################################
|
|
if ( !defined( $value )) {
|
|
return;
|
|
}
|
|
@fields = split /\s+/, $value;
|
|
$pingret = $fields[4];
|
|
if ( $pingret eq "successful" ) {
|
|
$ping_test = 0;
|
|
last;
|
|
}
|
|
}
|
|
}
|
|
|
|
#####################################
|
|
# If no valid adapter, find the first one
|
|
#####################################
|
|
if ( $pingret ne "successful" ) {
|
|
foreach ( @$data ) {
|
|
if ( /^ent\s+/ ) {
|
|
$value = $_;
|
|
$ping_test = 0;
|
|
last;
|
|
} elsif ( /^hea\s+/ || /^virtualio\s+/ ) {
|
|
$value = $_;
|
|
$ping_test = 1;
|
|
last;
|
|
}
|
|
}
|
|
}
|
|
|
|
#####################################
|
|
# MAC not found in output
|
|
#####################################
|
|
if ( !defined( $value )) {
|
|
return;
|
|
}
|
|
#####################################
|
|
# Get adapter mac
|
|
#####################################
|
|
$value = format_mac( $value );
|
|
@fields = split /\s+/, $value;
|
|
$mac = $fields[2];
|
|
|
|
#####################################
|
|
# Write adapter mac to database
|
|
#####################################
|
|
my $mactab = xCAT::Table->new( "mac", -create=>1, -autocommit=>1 );
|
|
if ( !$mactab ) {
|
|
return( [[$name,"Error opening 'mac'",RC_ERROR]] );
|
|
}
|
|
$mactab->setNodeAttribs( $name,{mac=>$mac} );
|
|
$mactab->close();
|
|
}
|
|
|
|
1;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|