d37942b374
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@5483 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
648 lines
20 KiB
Perl
648 lines
20 KiB
Perl
# IBM(c) 2007 EPL license http://www.eclipse.org/legal/epl-v10.html
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package xCAT::PPCconn;
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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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use xCAT::Usage;
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##############################################
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# Globals
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##############################################
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my %method = (
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mkhwconn => \&mkhwconn_parse_args,
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lshwconn => \&lshwconn_parse_args,
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rmhwconn => \&rmhwconn_parse_args,
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inithwpw => \&inithwpw_parse_args
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);
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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 $cmd = $request->{command};
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###############################
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# Invoke correct parse_args
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###############################
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my $result = $method{$cmd}( $request, $request->{arg});
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return( $result );
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}
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##########################################################################
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# Parse arguments for mkhwconn
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##########################################################################
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sub mkhwconn_parse_args
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{
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my $request = shift;
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my $args = shift;
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my %opt = ();
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local *usage = sub {
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my $usage_string = xCAT::Usage->getUsage("mkhwconn");
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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( $args )) {
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return(usage( "No command specified" ));
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}
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local @ARGV = ref($args) eq 'ARRAY'? @$args:();
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$Getopt::Long::ignorecase = 0;
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Getopt::Long::Configure( "bundling" );
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if ( !GetOptions( \%opt, qw(V|verbose h|help t p=s P=s) )) {
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return( usage() );
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}
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return usage() if ( exists $opt{h});
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if ( exists $opt{t} and exists $opt{p})
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{
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return( usage('Flags -t and -p cannot be used together.'));
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}
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if ( exists $opt{P} and ! exists $opt{p})
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{
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return( usage('Flags -P can only be used when flag -p is specified.'));
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}
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##########################################
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# Check if CECs are controlled by a frame
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##########################################
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my $nodes = $request->{node};
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my $ppctab = xCAT::Table->new( 'ppc' );
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my $nodetypetab = xCAT::Table->new( 'nodetype');
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my $vpdtab = xCAT::Table->new( 'vpd');
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my @bpa_ctrled_nodes = ();
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my @no_type_nodes = ();
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my @frame_members = ();
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if ( $ppctab)
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{
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for my $node ( @$nodes)
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{
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my $node_parent = undef;
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my $nodetype = undef;
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my $nodetype_hash = $nodetypetab->getNodeAttribs( $node,[qw(nodetype)]);
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my $node_parent_hash = $ppctab->getNodeAttribs( $node,[qw(parent)]);
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$nodetype = $nodetype_hash->{nodetype};
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$node_parent = $node_parent_hash->{parent};
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if ( !$nodetype)
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{
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push @no_type_nodes, $node;
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next;
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}
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if ( $nodetype eq 'fsp' and
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$node_parent and
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$node_parent ne $node)
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{
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push @bpa_ctrled_nodes, $node;
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}
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if ( $nodetype eq 'bpa')
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{
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my $my_frame_bpa_cec = getFrameMembers( $node, $vpdtab, $ppctab);
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push @frame_members, @$my_frame_bpa_cec;
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}
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}
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}
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if (scalar(@no_type_nodes))
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{
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my $tmp_nodelist = join ',', @no_type_nodes;
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return ( usage("Attribute nodetype.nodetype cannot be found for node(s) $tmp_nodelist"));
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}
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if (scalar(@bpa_ctrled_nodes))
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{
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my $tmp_nodelist = join ',', @bpa_ctrled_nodes;
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return ( usage("Node(s) $tmp_nodelist is(are) controlled by BPA."));
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}
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if ( scalar( @frame_members))
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{
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my @all_nodes = xCAT::Utils::get_unique_members( @$nodes, @frame_members);
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$request->{node} = \@all_nodes;
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}
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# Set HW type to 'hmc' anyway, so that this command will not going to
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# PPCfsp.pm
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$request->{ 'hwtype'} = 'hmc';
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$request->{hcp} = 'hmc';
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$request->{method} = 'mkhwconn';
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return( \%opt);
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}
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####################################################
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# Get frame members
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####################################################
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#ppc/vpd nodes cache
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my @all_ppc_nodes;
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my @all_vpd_nodes;
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sub getFrameMembers
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{
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my $node = shift; #this a BPA node
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my $vpdtab = shift;
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my $ppctab = shift;
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my @frame_members = ();
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my @bpa_nodes = ();
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my $vpdhash = $vpdtab->getNodeAttribs( $node, [qw(mtm serial)]);
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my $mtm = $vpdhash->{mtm};
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my $serial = $vpdhash->{serial};
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if ( scalar( @all_vpd_nodes) == 0)
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{
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@all_vpd_nodes = $vpdtab->getAllNodeAttribs( ['node', 'mtm', 'serial']);
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}
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for my $vpd_node (@all_vpd_nodes)
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{
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if ( $vpd_node->{'mtm'} eq $mtm and $vpd_node->{'serial'} eq $serial)
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{
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push @frame_members, $vpd_node->{'node'};
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push @bpa_nodes, $vpd_node->{'node'};
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}
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}
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if ( scalar( @all_ppc_nodes) == 0)
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{
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@all_ppc_nodes = $ppctab->getAllNodeAttribs( ['node', 'parent']);
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}
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for my $bpa_node (@bpa_nodes)
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{
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for my $ppc_node (@all_ppc_nodes)
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{
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if ( $ppc_node->{parent} eq $bpa_node)
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{
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push @frame_members, $ppc_node->{'node'};
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}
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}
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}
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return \@frame_members;
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}
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##########################################################################
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# Parse arguments for lshwconn
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##########################################################################
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sub lshwconn_parse_args
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{
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my $request = shift;
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my $args = shift;
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my %opt = ();
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local *usage = sub {
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my $usage_string = xCAT::Usage->getUsage("lshwconn");
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return( [ $_[0], $usage_string] );
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};
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#############################################
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# Get options in command line
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#############################################
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local @ARGV = ref($args) eq 'ARRAY'? @$args:();
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$Getopt::Long::ignorecase = 0;
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Getopt::Long::Configure( "bundling" );
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if ( !GetOptions( \%opt, qw(V|verbose h|help) )) {
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return( usage() );
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}
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return usage() if ( exists $opt{h});
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#############################################
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# Process command-line arguments
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#############################################
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if ( scalar( @ARGV)) {
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return(usage( "No additional flag is support by this command" ));
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}
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my $nodetypetab = xCAT::Table->new('nodetype');
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if (! $nodetypetab)
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{
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return( ["Failed to open table 'nodetype'.\n"]);
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}
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my $nodehmtab = xCAT::Table->new('nodehm');
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if (! $nodehmtab)
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{
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return( ["Failed to open table 'nodehm'.\n"]);
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}
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my $nodetype;
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for my $node ( @{$request->{node}})
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{
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my $ent = $nodetypetab->getNodeAttribs( $node, [qw(nodetype)]);
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my $nodehm = $nodehmtab->getNodeAttribs( $node, [qw(mgt)]);
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if ( ! $ent)
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{
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return( ["Failed to get node type for node $node.\n"]);
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}
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if ( ! $nodehm)
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{
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return( ["Failed to get nodehm.mgt value for node $node.\n"]);
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}
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elsif ( $nodehm->{mgt} ne 'hmc')
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{
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return( ["lshwconn can only support HMC nodes, or nodes managed by HMC, i.e. nodehm.mgt should be 'hmc'. Please make sure node $node has correect nodehm.mgt and ppc.hcp value.\n"]);
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}
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if ( $ent->{nodetype} ne 'hmc'
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and $ent->{nodetype} ne 'fsp'
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and $ent->{nodetype} ne 'bpa')
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{
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return( ["Node type $ent->{nodetype} is not supported for this command.\n"]);
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}
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if ( ! $nodetype)
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{
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$nodetype = $ent->{nodetype};
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}
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else
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{
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if ( $nodetype ne $ent->{nodetype})
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{
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return( ["Cannot support multiple node types in this command line.\n"]);
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}
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}
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}
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$request->{nodetype} = $nodetype;
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$request->{method} = 'lshwconn';
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return( \%opt);
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}
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##########################################################################
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# Parse arguments for rmhwconn
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##########################################################################
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sub rmhwconn_parse_args
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{
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my $request = shift;
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my $args = shift;
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my %opt = ();
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local *usage = sub {
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my $usage_string = xCAT::Usage->getUsage("rmhwconn");
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return( [ $_[0], $usage_string] );
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};
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#############################################
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# Get options in command line
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#############################################
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local @ARGV = ref($args) eq 'ARRAY'? @$args:();
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$Getopt::Long::ignorecase = 0;
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Getopt::Long::Configure( "bundling" );
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if ( !GetOptions( \%opt, qw(V|verbose h|help) )) {
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return( usage() );
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}
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return usage() if ( exists $opt{h});
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#############################################
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# Process command-line arguments
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#############################################
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if ( scalar (@ARGV)) {
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return(usage( "No additional flag is support by this command" ));
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}
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##########################################
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# Check if CECs are controlled by a frame
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##########################################
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my $nodes = $request->{node};
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my $ppctab = xCAT::Table->new( 'ppc' );
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return( ["Failed to open table 'ppc'.\n"]) if ( ! $ppctab);
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my $nodetypetab = xCAT::Table->new( 'nodetype');
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return( ["Failed to open table 'nodetype'.\n"]) if ( ! $nodetypetab);
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my $vpdtab = xCAT::Table->new( 'vpd');
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return( ["Failed to open table 'vpd'.\n"]) if ( ! $vpdtab);
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my $nodehmtab = xCAT::Table->new('nodehm');
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return( ["Failed to open table 'nodehm'.\n"]) if (! $nodehmtab);
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my @bpa_ctrled_nodes = ();
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my @no_type_nodes = ();
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my @frame_members = ();
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for my $node ( @$nodes)
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{
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my $nodehm = $nodehmtab->getNodeAttribs( $node, [qw(mgt)]);
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if ( ! $nodehm)
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{
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return( ["Failed to get nodehm.mgt value for node $node.\n"]);
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}
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elsif ( $nodehm->{mgt} ne 'hmc')
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{
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return( ["rmhwconn can only support nodes managed by HMC, i.e. nodehm.mgt should be 'hmc'. Please make sure node $node has correect nodehm.mgt and ppc.hcp value.\n"]);
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}
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my $node_parent = undef;
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my $nodetype = undef;
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my $nodetype_hash = $nodetypetab->getNodeAttribs( $node,[qw(nodetype)]);
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my $node_parent_hash = $ppctab->getNodeAttribs( $node,[qw(parent)]);
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$nodetype = $nodetype_hash->{nodetype};
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$node_parent = $node_parent_hash->{parent};
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if ( !$nodetype)
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{
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push @no_type_nodes, $node;
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next;
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}
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if ( $nodetype eq 'fsp' and
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$node_parent and
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$node_parent ne $node)
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{
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push @bpa_ctrled_nodes, $node;
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}
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if ( $nodetype eq 'bpa')
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{
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my $my_frame_bpa_cec = getFrameMembers( $node, $vpdtab, $ppctab);
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push @frame_members, @$my_frame_bpa_cec;
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}
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}
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if (scalar(@no_type_nodes))
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{
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my $tmp_nodelist = join ',', @no_type_nodes;
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return ( usage("Attribute nodetype.nodetype cannot be found for node(s) $tmp_nodelist"));
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}
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if (scalar(@bpa_ctrled_nodes))
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{
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my $tmp_nodelist = join ',', @bpa_ctrled_nodes;
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return ( usage("Node(s) $tmp_nodelist is(are) controlled by BPA."));
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}
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if ( scalar( @frame_members))
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{
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my @all_nodes = xCAT::Utils::get_unique_members( @$nodes, @frame_members);
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$request->{node} = \@all_nodes;
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}
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$request->{method} = 'rmhwconn';
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return( \%opt);
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}
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##########################################################################
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# Create connection for CECs/BPAs
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##########################################################################
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sub mkhwconn
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{
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my $request = shift;
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my $hash = shift;
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my $exp = shift;
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my $hwtype = @$exp[2];
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my $opt = $request->{opt};
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my @value = ();
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my $Rc = undef;
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for my $cec_bpa ( keys %$hash)
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{
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my $node_hash = $hash->{$cec_bpa};
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for my $node_name ( keys %$node_hash)
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{
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my $d = $node_hash->{$node_name};
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############################
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# Get IP address
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############################
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my $node_ip = xCAT::Utils::getNodeIPaddress( $node_name );
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if (!$node_ip)
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{
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push @value, [$node_name, "Cannot get IP address. Please check table 'hosts' or name resolution", 1];
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next;
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}
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my ( undef,undef,$mtms,undef,$type) = @$d;
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my ($user, $passwd);
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if ( exists $opt->{P})
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{
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($user, $passwd) = ('HMC', $opt->{P});
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}
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else
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{
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($user, $passwd) = xCAT::PPCdb::credentials( $node_name, $type,'HMC');
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if ( !$passwd)
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{
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push @value, [$node_name, "Cannot get password of userid 'HMC'. Please check table 'passwd' or 'ppcdirect'.",1];
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next;
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}
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}
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my $res = xCAT::PPCcli::mksysconn( $exp, $node_ip, $type, $passwd);
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$Rc = shift @$res;
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push @value, [$node_name, @$res[0], $Rc];
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if ( !$Rc)
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{
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sethmcmgt( $node_name, $exp->[3]);
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}
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# if ( exists $opt->{N} )
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# {
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# my $newpwd = $opt->{N};
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# my $Res = xCAT::PPCcli::chsyspwd( $exp, "access", $type, $mtms, $passwd, $newpwd );
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# $Rc = shift @$Res;
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# push @value, [$node_name, @$Res[0], $Rc];
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# }
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}
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}
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return \@value;
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}
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##########################################################################
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# List connection status for CECs/BPAs
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##########################################################################
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sub lshwconn
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{
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my $request = shift;
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my $hash = shift;
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my $exp = shift;
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my $hwtype = @$exp[2];
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my $opt = $request->{opt};
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my @value = ();
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my $Rc = undef;
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my $hosttab = xCAT::Table->new( 'hosts' );
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my $res = xCAT::PPCcli::lssysconn( $exp, "all" );
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$Rc = shift @$res;
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if ( $request->{nodetype} eq 'hmc')
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{
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if ( $Rc)
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{
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push @value, [$exp->[3], $res->[0], $Rc];
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return \@value;
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}
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my $vpdtab = xCAT::Table->new('vpd');
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my @vpdentries = $vpdtab->getAllAttribs(qw(node serial mtm));
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my %node_vpd_hash;
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for my $vpdent ( @vpdentries)
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{
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if ( $vpdent->{node} and $vpdent->{serial} and $vpdent->{mtm})
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{
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$node_vpd_hash{"$vpdent->{mtm}*$vpdent->{serial}"} = $vpdent->{node};
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}
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}
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my %node_ppc_hash;
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my $ppctab = xCAT::Table->new('ppc');
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for my $node ( values %node_vpd_hash)
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{
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my $node_parent_hash = $ppctab->getNodeAttribs( $node, [qw(parent)]);
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$node_ppc_hash{$node} = $node_parent_hash->{parent};
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}
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for my $r ( @$res)
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{
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$r =~ s/type_model_serial_num=([^,]*),//;
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my $mtms = $1;
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$r =~ s/resource_type=([^,]*),//;
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$r =~ s/sp=.*?,//;
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$r =~ s/sp_phys_loc=.*?,//;
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my $node_name;
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if ( exists $node_vpd_hash{$mtms})
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{
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$node_name = $node_vpd_hash{$mtms};
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$r = "hcp=$exp->[3],parent=$node_ppc_hash{$node_name}," . $r;
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}
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else
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{
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$node_name = $mtms;
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$r = "hcp=$exp->[3],parent=," . $r;
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}
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push @value, [ $node_name, $r, $Rc];
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}
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}
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else
|
|
{
|
|
for my $cec_bpa ( keys %$hash)
|
|
{
|
|
my $node_hash = $hash->{$cec_bpa};
|
|
for my $node_name (keys %$node_hash)
|
|
{
|
|
############################################
|
|
# If lssysconn failed, put error into all
|
|
# nodes' return values
|
|
############################################
|
|
if ( $Rc )
|
|
{
|
|
push @value, [$node_name, @$res[0], $Rc];
|
|
next;
|
|
}
|
|
|
|
############################
|
|
# Get IP address
|
|
############################
|
|
my $node_ip = undef;
|
|
if ( $hosttab)
|
|
{
|
|
my $node_ip_hash = $hosttab->getNodeAttribs( $node_name,[qw(ip)]);
|
|
$node_ip = $node_ip_hash->{ip};
|
|
}
|
|
if (!$node_ip)
|
|
{
|
|
push @value, [$node_name, $node_ip, $Rc];
|
|
next;
|
|
}
|
|
|
|
if ( my @res_matched = grep /\Qipaddr=$node_ip,\E/, @$res)
|
|
{
|
|
for my $r ( @res_matched)
|
|
{
|
|
$r =~ s/\Qtype_model_serial_num=$cec_bpa,\E//;
|
|
# $r =~ s/\Qresource_type=$type,\E//;
|
|
$r =~ s/sp=.*?,//;
|
|
$r =~ s/sp_phys_loc=.*?,//;
|
|
push @value, [$node_name, $r, $Rc];
|
|
}
|
|
}
|
|
else
|
|
{
|
|
push @value, [$node_name, 'Connection not found', 1];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return \@value;
|
|
}
|
|
|
|
##########################################################################
|
|
# Remove connection for CECs/BPAs to HMCs
|
|
##########################################################################
|
|
sub rmhwconn
|
|
{
|
|
my $request = shift;
|
|
my $hash = shift;
|
|
my $exp = shift;
|
|
my $hwtype = @$exp[2];
|
|
my $opt = $request->{opt};
|
|
my @value = ();
|
|
my $Rc = undef;
|
|
|
|
for my $cec_bpa ( keys %$hash)
|
|
{
|
|
my $node_hash = $hash->{$cec_bpa};
|
|
for my $node_name (keys %$node_hash)
|
|
{
|
|
my $d = $node_hash->{$node_name};
|
|
|
|
my ( undef,undef,undef,undef,$type) = @$d;
|
|
|
|
############################
|
|
# Get IP address
|
|
############################
|
|
my $hosttab = xCAT::Table->new( 'hosts' );
|
|
my $node_ip = undef;
|
|
if ( $hosttab)
|
|
{
|
|
my $node_ip_hash = $hosttab->getNodeAttribs( $node_name,[qw(ip)]);
|
|
$node_ip = $node_ip_hash->{ip};
|
|
}
|
|
if (!$node_ip)
|
|
{
|
|
push @value, [$node_name, $node_ip, $Rc];
|
|
next;
|
|
}
|
|
|
|
my $res = xCAT::PPCcli::rmsysconn( $exp, $type, $node_ip);
|
|
$Rc = shift @$res;
|
|
push @value, [$node_name, @$res[0], $Rc];
|
|
if ( !$Rc)
|
|
{
|
|
rmhmcmgt( $node_name, $type);
|
|
}
|
|
}
|
|
}
|
|
return \@value;
|
|
}
|
|
|
|
#################################################################
|
|
# set node mgt to hmc, and hcp to the hmc node name
|
|
#################################################################
|
|
sub sethmcmgt
|
|
{
|
|
my $node = shift;
|
|
my $hcp = shift;
|
|
|
|
my $nodehm_tab = xCAT::Table->new('nodehm', -create=>1);
|
|
my $ent = $nodehm_tab->getNodeAttribs( $node, ['mgt']);
|
|
if ( !$ent or $ent->{mgt} ne 'hmc')
|
|
{
|
|
$nodehm_tab->setNodeAttribs( $node, { mgt=>'hmc'});
|
|
}
|
|
|
|
my $ppc_tab = xCAT::Table->new('ppc', -create=>1);
|
|
my $ent = $ppc_tab->getNodeAttribs( $node, ['hcp']);
|
|
if ( !$ent or $ent->{hcp} ne $hcp)
|
|
{
|
|
$ppc_tab->setNodeAttribs( $node, { hcp=>$hcp});
|
|
}
|
|
}
|
|
#################################################################
|
|
# set node as the standalone fsp/bpa node
|
|
#################################################################
|
|
sub rmhmcmgt
|
|
{
|
|
my $node = shift;
|
|
my $hwtype = shift;
|
|
|
|
my $nodehm_tab = xCAT::Table->new('nodehm', -create=>1);
|
|
my $ent = $nodehm_tab->getNodeAttribs( $node, ['mgt']);
|
|
if ( !$ent or $ent->{mgt} ne $hwtype)
|
|
{
|
|
$nodehm_tab->setNodeAttribs( $node, { mgt=>$hwtype});
|
|
}
|
|
|
|
my $ppc_tab = xCAT::Table->new('ppc', -create=>1);
|
|
my $ent = $ppc_tab->getNodeAttribs( $node, ['hcp']);
|
|
if ( !$ent or $ent->{hcp} ne $node)
|
|
{
|
|
$ppc_tab->setNodeAttribs( $node, { hcp=>$node});
|
|
}
|
|
}
|
|
|
|
1;
|