0b7b1429d9
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@9833 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
2052 lines
68 KiB
Perl
2052 lines
68 KiB
Perl
# IBM(c) 2007 EPL license http://www.eclipse.org/legal/epl-v10.html
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package xCAT::PPCvm;
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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::PPCdb;
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use xCAT::Usage;
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use xCAT::NodeRange;
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use Data::Dumper;
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##############################################
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# Globals
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##############################################
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my %method = (
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mkvm => \&mkvm_parse_args,
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lsvm => \&lsvm_parse_args,
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rmvm => \&rmvm_parse_args,
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chvm => \&chvm_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 );
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return( $result );
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}
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##########################################################################
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# Parse the chvm command line for options and operands
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##########################################################################
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sub chvm_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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#############################################
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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 ) && !defined( $request->{stdin} ) ) {
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$request->{method} = $cmd;
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return( usage() );
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}
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#############################################
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# Checks case in GetOptions, allows opts
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# to be grouped (e.g. -vx), and terminates
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# at the first unrecognized option.
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#############################################
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if ($args) { @ARGV = @$args; }
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else { @ARGV = (); }
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$Getopt::Long::ignorecase = 0;
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Getopt::Long::Configure( "bundling" );
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if ( !GetOptions( \%opt, qw(V|verbose p=s) )) {
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return( usage() );
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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( $ARGV[0] )) {
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$opt{a} = [@ARGV];
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for my $attr ( @{$opt{a}})
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{
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if ( $attr !~ /(\w+)=(\w*)/)
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{
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return(usage( "Invalid argument or attribute: $attr" ));
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}
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}
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}
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####################################
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# Configuration file required
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####################################
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if ( !exists( $opt{p}) and !exists( $opt{a})) {
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if ( !defined( $request->{stdin} )) {
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return(usage( "Configuration file or attributes not specified" ));
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}
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}
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####################################
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# Both configuration file and
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# attributes are specified
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####################################
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if ( exists( $opt{p}) and exists( $opt{a})) {
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return(usage( "Flag -p cannot be used together with attribute list"));
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}
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####################################
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# No operands - add command name
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####################################
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$request->{method} = $cmd;
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return( \%opt );
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}
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##########################################################################
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# Parse the mkvm command line for options and operands
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##########################################################################
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sub mkvm_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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#############################################
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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( $args )) {
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return(usage( "No command specified" ));
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}
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#############################################
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# Checks case in GetOptions, allows opts
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# to be grouped (e.g. -vx), and terminates
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# at the first unrecognized option.
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#############################################
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@ARGV = @$args;
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$Getopt::Long::ignorecase = 0;
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Getopt::Long::Configure( "bundling" );
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if ( !GetOptions( \%opt, qw(V|verbose ibautocfg ibacap=s i=s l=s c=s p=s full) )) {
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return( usage() );
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}
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####################################
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# Check for "-" with no option
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####################################
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if ( grep(/^-$/, @ARGV )) {
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return(usage( "Missing option: -" ));
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}
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#############################################################
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# Check if only ibacap or ibautocfg specified with the other
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#############################################################
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#if ( exists $opt{ibautocfg} and ! exists $opt{ibacap})
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#{
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# return(usage( "Missing option ibacap when ibautocfg is specified"));
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#}
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#elsif ( exists $opt{ibacap} and !exists $opt{ibautocfg})
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#{
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# return(usage( "Missing option ibautocfg when ibacap is specified"));
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#}
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#if ( $opt{ibacap} ne '1' and $opt{ibacap} ne '2' and $opt{ibacap} ne '3' and $opt{ibacap} ne '4')
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#{
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# return(usage( "IB adapter virtual capability (option --ibacap) can only be number 1,2,3,4. \n\t 1 means 'Low utilization': 6.25% of HCA resources (1/16 of an HCA); \n\t 2 means 'Medium utilization': 12.5% of HCA resources (1/8 of an HCA); \n\t 3 means 'High utilization': 25% of HCA resources (1/4 of an HCA);\n\t 4 means 'Dedicated HCA': 100% of HCA resources (complete HCA).\n"));
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#}
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####################################
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# Check for non-zero integer
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####################################
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if ( exists( $opt{i} )) {
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if ( $opt{i} !~ /^([1-9]{1}|[1-9]{1}[0-9]+)$/ ) {
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return(usage( "Invalid entry: $opt{i}" ));
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}
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}
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####################################
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# -i and -l not valid with -c
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####################################
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if ( exists( $opt{c} ) ) {
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if ( exists($opt{i}) or exists($opt{l}) or exists($opt{full})) {
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return( usage() );
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}
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####################################
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# -p is required for -c
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####################################
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if ( !exists($opt{p})) {
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return( usage() );
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}
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}
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####################################
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# -i, -l and -c not valid with -f
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####################################
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elsif ( exists( $opt{full} ) ) {
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if ( exists($opt{c}) or exists($opt{i}) or exists($opt{l})) {
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return( usage() );
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}
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}
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####################################
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# If -i and -l, both required
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####################################
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elsif ( !exists($opt{l}) or !exists($opt{i})) {
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return( usage() );
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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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# Expand -l noderange
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####################################
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if ( exists( $opt{l} )) {
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my @noderange = xCAT::NodeRange::noderange( $opt{l},0 );
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if ( !@noderange ) {
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return(usage( "Invalid noderange: '$opt{l}'" ));
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}
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@noderange = sort @noderange;
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$opt{lpar} = \@noderange;
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}
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####################################
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# Expand -c noderange
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####################################
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if ( exists( $opt{c} )) {
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my @noderange = xCAT::NodeRange::noderange( $opt{c},0 );
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if ( !@noderange ) {
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return(usage( "Invalid noderange: '$opt{l}'" ));
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}
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$opt{cec} = \@noderange;
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}
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#################################################
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# Swap the targets to be processed in PPC.pm
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#################################################
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$opt{target} = [@{$request->{node}}];
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if ( $opt{l})
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{
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$request->{node} = [@{$opt{lpar}}];
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$request->{noderange} = $opt{l};
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}
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if ( $opt{c})
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{
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$request->{node} = [@{$opt{cec}}];
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$request->{noderange} = $opt{c};
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}
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#############################################
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# Only 1 node allowed
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#############################################
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if ( !exists($opt{full}) && scalar( @{$request->{node}} ) > 1) {
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return(usage( "Multiple source specified" ));
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}
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################################################
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# Check if the multiple nodes of the same CEC are specified with -f
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################################################
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if ( (exists($opt{full})) && (scalar (@{$opt{target}}) > 1) ) {
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my $lparparent;
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my $ppctab = xCAT::Table->new('ppc');
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foreach my $vnode (@{$opt{target}}) {
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my $vcon = $ppctab->getAttribs({node => $vnode}, ('node','parent'));
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if ($vcon and $vcon->{"node"} and $vcon->{"parent"}) {
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my $lparent = $vcon->{"parent"};
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$lparparent->{$lparent}->{$vnode} = $vnode;
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}
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}
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$ppctab->close;
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my $cbmsg = "mkvm: multiple LPAR nodes which belong to the same CEC have been defined.\n";
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my $sameflag = 0;
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foreach my $iparent (keys %$lparparent) {
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if (scalar (keys %{$lparparent->{$iparent}}) > 1) {
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$sameflag = 1;
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$cbmsg = $cbmsg . $iparent . ":" . "\t";
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foreach my $inode (keys %{$lparparent->{$iparent}}) {
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$cbmsg = $cbmsg . $inode . ",";
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}
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}
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$cbmsg =~ s/,$/ /;
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$cbmsg = $cbmsg . "\n";
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}
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if ($sameflag) {
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return(usage( $cbmsg ));
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}
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}
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####################################
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# Read and check profile
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####################################
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if ( exists( $opt{p})) {
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$opt{p} = $request->{cwd}->[0] . '/' . $opt{p} if ( $opt{p} !~ /^\//);
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return ( usage( "Profile $opt{p} cannot be found")) if ( ! -f $opt{p});
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open (PROFFILE, "<$opt{p}") or return ( usage( "Cannot open profile $opt{p}"));
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my @cfgdata = ();
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while( <PROFFILE>)
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{
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chomp;
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/\w+/ or next;
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if ( /name=/ and /lpar_name/ and /lpar_id/ and /lpar_env/)
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{
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push @cfgdata, $_;
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}
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else
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{
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s/^[^,]*:\s*(name=.*)$/$1/;
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return ( usage( "Invalid line in profile: $_"));
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}
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}
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return ( usage( "No valid line was found in profile $opt{p}.")) if ( scalar( @cfgdata) < 1);
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my @lpars = @{$opt{target}};
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my $min_lpar_num = scalar( @cfgdata);
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if ( scalar(@cfgdata) > scalar( @lpars))
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{
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xCAT::MsgUtils->message('W', "Warning: Lpar configuration number in profile is greater than lpars in command line. Only first " . scalar(@lpars) . " lpars will be created.\n");
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$min_lpar_num = scalar( @lpars);
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}
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elsif ( scalar(@cfgdata) < scalar( @lpars))
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{
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my $lparlist = join ",", @lpars[0..($min_lpar_num-1)];
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xCAT::MsgUtils->message('W', "Warning: Lpar number in command line is greater than lpar configuration number in profile. Only lpars " . $lparlist . " will be created.\n");
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}
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$opt{profile} = \@cfgdata;
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}
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####################################
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# No operands - add command name
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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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# Parse the rmvm command line for options and operands
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##########################################################################
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sub rmvm_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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#############################################
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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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$Getopt::Long::ignorecase = 0;
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Getopt::Long::Configure( "bundling" );
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if ( !GetOptions( \%opt, qw(V|verbose service r) )) {
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return( usage() );
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}
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####################################
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# Check for "-" with no option
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####################################
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if ( grep(/^-$/, @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: $ARGV[0]" ));
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}
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####################################
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# No operands - add command name
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####################################
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$request->{method} = $cmd;
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return( \%opt );
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}
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##########################################################################
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# Parse the lsvm command line for options and operands
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##########################################################################
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sub lsvm_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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#############################################
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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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$Getopt::Long::ignorecase = 0;
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Getopt::Long::Configure( "bundling" );
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if ( !GetOptions( \%opt, qw(V|verbose a|all) )) {
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return( usage() );
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}
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####################################
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# Check for "-" with no option
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####################################
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if ( grep(/^-$/, @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: $ARGV[0]" ));
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}
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####################################
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# No operands - add command name
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####################################
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$request->{method} = $cmd;
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return( \%opt );
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}
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##########################################################################
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# Clones all the LPARs from one CEC to another (must be on same HMC)
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##########################################################################
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sub clone {
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my $request = shift;
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my $exp = shift;
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my $targets = shift;
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my $profile = shift;
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my $destd = shift;
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my $destname= shift;
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my $hwtype = @$exp[2];
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my $server = @$exp[3];
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my @values = ();
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my @lpars = @$targets;
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my $destcec;
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my $opt = $request->{opt};
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#####################################
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# Always one source CEC specified
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#####################################
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my $lparid = @$destd[0];
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my $mtms = @$destd[2];
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my $type = @$destd[4];
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#####################################
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# Not supported on IVM
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#####################################
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if ( $hwtype eq "ivm" ) {
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return( [[RC_ERROR,"Not supported for IVM"]] );
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}
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#####################################
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# Source must be CEC
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#####################################
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#if ( $type ne "fsp" ) {
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unless ( $type =~ /^(cec|fsp)$/) {
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return( [[RC_ERROR,"Node must be an FSP"]] );
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}
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#####################################
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# Attributes not found
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#####################################
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if ( !$mtms) {
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return( [[RC_ERROR,"Cannot found serial and mtm for $destname"]] );
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}
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#####################################
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# Enumerate CECs
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#####################################
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my $filter = "type_model,serial_num";
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my $cecs = xCAT::PPCcli::lssyscfg( $exp, "fsps", $filter );
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my $Rc = shift(@$cecs);
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#####################################
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# Return error
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#####################################
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if ( $Rc != SUCCESS ) {
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return( [[$Rc, @$cecs[0]]] );
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}
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#####################################
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# Get HCA info
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#####################################
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my $unassigned_iba = undef;
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my $iba_replace_pair = undef;
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if ( exists $opt->{ibautocfg})
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{
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$unassigned_iba = get_unassigned_iba( $exp, $mtms, $opt->{ibacap});
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}
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else
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{
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$unassigned_iba = get_unassigned_iba( $exp, $mtms, undef);
|
|
$iba_replace_pair = get_iba_replace_pair( $unassigned_iba, $profile);
|
|
}
|
|
|
|
#####################################
|
|
# Find source/dest CEC
|
|
#####################################
|
|
foreach ( @$cecs ) {
|
|
s/(.*),(.*)/$1*$2/;
|
|
|
|
if ( $_ eq $mtms ) {
|
|
$destcec = $_;
|
|
}
|
|
}
|
|
#####################################
|
|
# Destination CEC not found
|
|
#####################################
|
|
if ( !defined( $destcec )) {
|
|
return([[RC_ERROR,"Destination CEC '$destname' not found on '$server'"]]);
|
|
}
|
|
#####################################
|
|
# Modify read back profile
|
|
#####################################
|
|
my $min_lpar_num = scalar(@$profile) < scalar(@$targets) ? scalar(@$profile) : scalar(@$targets) ;
|
|
my $i;
|
|
for ($i = 0; $i < $min_lpar_num; $i++)
|
|
{
|
|
my $cfg = $profile->[$i];
|
|
$cfg =~ s/^[^,]*:\s*(name=.*)$/$1/;
|
|
$cfg =~ s/^name=([^,]+|$)/profile_name=$1/;
|
|
my $profile = $1;
|
|
|
|
$cfg =~ s/\blpar_name=([^,]+|$)/name=$targets->[$i]/;
|
|
|
|
$cfg = strip_profile( $cfg, $hwtype);
|
|
$cfg =~ /lpar_id=([^,]+)/;
|
|
$lparid = $1;
|
|
|
|
if (exists $opt->{ibautocfg})
|
|
{
|
|
$cfg = hcaautoconf( $cfg, $unassigned_iba);
|
|
}
|
|
else
|
|
{
|
|
$cfg = hcasubst( $cfg, $iba_replace_pair);
|
|
}
|
|
#################################
|
|
# Create new LPAR
|
|
#################################
|
|
my @temp = @$destd;
|
|
$temp[0] = $lparid;
|
|
$temp[2] = $destcec;
|
|
$temp[4] = 'lpar';
|
|
|
|
my $result = xCAT::PPCcli::mksyscfg( $exp, "lpar", \@temp, $cfg );
|
|
$Rc = shift(@$result);
|
|
|
|
#################################
|
|
# Success - add LPAR to database
|
|
#################################
|
|
if ( $Rc == SUCCESS ) {
|
|
my $err = xCATdB(
|
|
"mkvm", $targets->[$i], $profile, $lparid, $destd, $hwtype, $targets->[$i], $destname );
|
|
|
|
if ( defined( $err )) {
|
|
push @values, [$err, RC_ERROR];
|
|
}
|
|
next;
|
|
}
|
|
#################################
|
|
# Error - Save error
|
|
#################################
|
|
push @values, [@$result[0], $Rc];
|
|
}
|
|
if ( !scalar(@values) ) {
|
|
return( [[SUCCESS,"Success"]]);
|
|
}
|
|
return( \@values );
|
|
}
|
|
|
|
|
|
##########################################################################
|
|
# Removes logical partitions
|
|
##########################################################################
|
|
sub remove {
|
|
|
|
my $request = shift;
|
|
my $hash = shift;
|
|
my $exp = shift;
|
|
my $opt = $request->{opt};
|
|
my @lpars = ();
|
|
my @values = ();
|
|
|
|
while (my ($mtms,$h) = each(%$hash) ) {
|
|
while (my ($lpar,$d) = each(%$h) ) {
|
|
my $lparid = @$d[0];
|
|
my $mtms = @$d[2];
|
|
my $type = @$d[4];
|
|
####################################
|
|
# Must be CEC or LPAR
|
|
####################################
|
|
if ( $type !~ /^(lpar|fsp|cec)$/ ) {
|
|
push @values, [$lpar, "Node must be LPAR or CEC", RC_ERROR];
|
|
next;
|
|
}
|
|
####################################
|
|
# This is a single LPAR
|
|
####################################
|
|
if ( $type eq "lpar" ) {
|
|
$lpars[0] = "$lpar,$lparid";
|
|
}
|
|
####################################
|
|
# This is a CEC - remove all LPARs
|
|
####################################
|
|
else {
|
|
my $filter = "name,lpar_id";
|
|
my $result = xCAT::PPCcli::lssyscfg(
|
|
$exp,
|
|
"lpar",
|
|
$mtms,
|
|
$filter );
|
|
my $Rc = shift(@$result);
|
|
################################
|
|
# Expect error
|
|
################################
|
|
if ( $Rc != SUCCESS ) {
|
|
push @values, [$lpar, @$result[0], $Rc];
|
|
next;
|
|
}
|
|
################################
|
|
# Success - save LPARs
|
|
################################
|
|
foreach ( @$result ) {
|
|
push @lpars, $_;
|
|
}
|
|
}
|
|
####################################
|
|
# Remove the LPARs
|
|
####################################
|
|
foreach ( @lpars ) {
|
|
my $lparinfo = shift(@lpars);
|
|
my ($name,$id) = split /,/, $lparinfo;
|
|
my $mtms = @$d[2];
|
|
|
|
if ($opt->{service}) {
|
|
###############################################
|
|
# begin to retrieve the CEC's service lpar id
|
|
###############################################
|
|
my $service_lparid = xCAT::PPCcli::lssyscfg(
|
|
$exp,
|
|
"fsp",
|
|
$mtms,
|
|
"service_lpar_id" );
|
|
my $Rc = shift(@$service_lparid);
|
|
|
|
#####################################################
|
|
# Change the CEC's state to standby and set it's service lpar id to none
|
|
#####################################################
|
|
if ( $Rc == SUCCESS ) {
|
|
my $cfgdata = @$service_lparid[0];
|
|
if ( ($id == $cfgdata) && ($cfgdata !~ /none/) ) {
|
|
$cfgdata = "service_lpar_id=none";
|
|
my $result = xCAT::PPCcli::chsyscfg( $exp, "fsp", $d, $cfgdata );
|
|
$Rc = shift(@$result);
|
|
if ( $Rc != SUCCESS ) {
|
|
return( [[$lpar, @$service_lparid[0], $Rc]] );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
################################
|
|
# id profile mtms hcp type frame
|
|
################################
|
|
my @d = ( $id,0,$mtms,0,"lpar",0 );
|
|
################################
|
|
# Send remove command
|
|
################################
|
|
my $result = xCAT::PPCcli::rmsyscfg( $exp, \@d );
|
|
my $Rc = shift(@$result);
|
|
|
|
################################
|
|
# Remove LPAR from database
|
|
################################
|
|
if ( $Rc == SUCCESS and !exists( $opt->{r} ) ) {
|
|
my $err = xCATdB( "rmvm", $name );
|
|
if ( defined( $err )) {
|
|
push @values, [$lpar,$err,RC_ERROR];
|
|
next;
|
|
}
|
|
}
|
|
push @values, [$lpar,@$result[0],$Rc];
|
|
}
|
|
}
|
|
}
|
|
return( \@values );
|
|
}
|
|
|
|
|
|
##########################################################################
|
|
# Finds the partition profile specified by examining all CECs
|
|
##########################################################################
|
|
sub getprofile {
|
|
|
|
my $exp = shift;
|
|
my $name = shift;
|
|
|
|
###############################
|
|
# Get all CECs
|
|
###############################
|
|
my $cecs = xCAT::PPCcli::lssyscfg( $exp, "fsps", "name" );
|
|
|
|
###############################
|
|
# Return error
|
|
###############################
|
|
if ( @$cecs[0] != NR_ERROR ) {
|
|
if ( @$cecs[0] != SUCCESS ) {
|
|
return( $cecs );
|
|
}
|
|
my $Rc = shift(@$cecs);
|
|
|
|
###########################
|
|
# List profiles for CECs
|
|
###########################
|
|
foreach my $mtms ( @$cecs ) {
|
|
my $prof = xCAT::PPCcli::lssyscfg(
|
|
$exp,
|
|
"prof",
|
|
$mtms,
|
|
"profile_names=$name" );
|
|
|
|
my $Rc = shift(@$prof);
|
|
if ( $Rc == SUCCESS ) {
|
|
return( [SUCCESS,$mtms,@$prof[0]] );
|
|
}
|
|
}
|
|
}
|
|
return( [RC_ERROR,"The partition profile named '$name' was not found"] );
|
|
}
|
|
|
|
|
|
##########################################################################
|
|
# Changes the configuration of an existing partition
|
|
##########################################################################
|
|
sub modify {
|
|
my $request = shift;
|
|
my $hash = shift;
|
|
my $exp = shift;
|
|
return modify_by_prof( $request, $hash, $exp) if ( $request->{opt}->{p});
|
|
return modify_by_attr( $request, $hash, $exp);
|
|
}
|
|
|
|
##########################################################################
|
|
# Changes the configuration of an existing
|
|
# partition based on the attributes specified
|
|
##########################################################################
|
|
sub modify_by_attr {
|
|
my $request = shift;
|
|
my $hash = shift;
|
|
my $exp = shift;
|
|
my $hwtype = @$exp[2];
|
|
my $name = @{$request->{node}}[0];
|
|
my $opt = $request->{opt};
|
|
my $attrstr= $opt->{a};
|
|
my @values;
|
|
|
|
# attrstr will be in stdin for "cat vmdef | chvm nodename"
|
|
if (!defined($attrstr) && defined($request->{stdin})) {
|
|
my $tempattr = $request->{stdin};
|
|
$tempattr =~ s/\s+$//;
|
|
$tempattr =~ s/^[\w]+: //;
|
|
my $newcfg = strip_profile( $tempattr, $hwtype );
|
|
$newcfg =~ s/,*lpar_env=[^,]+|$//;
|
|
$newcfg =~ s/,*all_resources=[^,]+|$//;
|
|
$newcfg =~ s/,*lpar_name=[^,]+|$//;
|
|
$newcfg =~ s/\\\"/\"/g;
|
|
my @cfgarray = split /,/, $newcfg;
|
|
##########################################
|
|
# Repair those lines splitted incorrectly
|
|
##########################################
|
|
my @newcfgarray;
|
|
my $full_line;
|
|
while (my $line = shift( @cfgarray))
|
|
{
|
|
if ( !$full_line)
|
|
{
|
|
$full_line = $line;
|
|
}
|
|
else
|
|
{
|
|
$full_line = "$full_line,$line";
|
|
}
|
|
if ( $full_line =~ /^[^\"]/ or $full_line =~ /^\".+\"$/)
|
|
{
|
|
$full_line =~ s/^\"(.+)\"$/$1/;
|
|
push @newcfgarray, $full_line;
|
|
$full_line = undef;
|
|
next;
|
|
}
|
|
}
|
|
$attrstr = \@newcfgarray;
|
|
}
|
|
if ( defined( $attrstr )) {
|
|
###################################
|
|
# Get LPAR active profiles
|
|
###################################
|
|
while (my ($cec,$h) = each(%$hash) ) {
|
|
while (my ($lpar,$d) = each(%$h) ) {
|
|
###########################
|
|
# Get current profile
|
|
###########################
|
|
my $cfg_res = xCAT::PPCcli::lssyscfg(
|
|
$exp,
|
|
"node",
|
|
$cec,
|
|
'curr_profile',
|
|
@$d[0]);
|
|
my $Rc = shift(@$cfg_res);
|
|
if ( $Rc != SUCCESS ) {
|
|
push @values, [$lpar, @$cfg_res[0], $Rc];
|
|
next;
|
|
}
|
|
##############################################
|
|
# If there is no curr_profile, which means no
|
|
# profile has been applied yet (before first
|
|
# boot?), use the default_profile
|
|
##############################################
|
|
if ( (!@$cfg_res[0]) || (@$cfg_res[0] =~ /^none$/) )
|
|
{
|
|
$cfg_res = xCAT::PPCcli::lssyscfg(
|
|
$exp,
|
|
"node",
|
|
$cec,
|
|
'default_profile',
|
|
@$d[0]);
|
|
$Rc = shift(@$cfg_res);
|
|
if ( $Rc != SUCCESS ) {
|
|
push @values, [$lpar, @$cfg_res[0], $Rc];
|
|
next;
|
|
}
|
|
}
|
|
|
|
|
|
my $prof = xCAT::PPCcli::lssyscfg(
|
|
$exp,
|
|
"prof",
|
|
$cec,
|
|
"lpar_ids=@$d[0],profile_names=@$cfg_res[0]" );
|
|
$Rc = shift(@$prof);
|
|
|
|
if ( $Rc != SUCCESS ) {
|
|
push @values, [$lpar, @$prof[0], $Rc];
|
|
next;
|
|
}
|
|
my $cfgdata = @$prof[0];
|
|
###########################
|
|
# Modify profile
|
|
###########################
|
|
$cfgdata = strip_profile( $cfgdata, $hwtype );
|
|
$cfgdata =~ s/,*lpar_env=[^,]+|$//;
|
|
$cfgdata =~ s/,*all_resources=[^,]+|$//;
|
|
$cfgdata =~ s/,*lpar_name=[^,]+|$//;
|
|
my $err_msg;
|
|
($Rc, $err_msg, $cfgdata) = subst_profile( $cfgdata, $attrstr);
|
|
if ( $Rc != SUCCESS ) {
|
|
push @values, [$lpar, $err_msg, $Rc];
|
|
next;
|
|
}
|
|
my $result = xCAT::PPCcli::chsyscfg( $exp, "prof", $d, $cfgdata );
|
|
$Rc = shift(@$result);
|
|
push @values, [$lpar,@$result[0],$Rc];
|
|
}
|
|
}
|
|
}
|
|
return (\@values);
|
|
}
|
|
|
|
##########################################################################
|
|
# Substitue attributes-value pairs in profile
|
|
##########################################################################
|
|
sub subst_profile
|
|
{
|
|
my $cfgdata = shift;
|
|
my $attrlist = shift;
|
|
|
|
$cfgdata =~ s/\\\"/\"/g;
|
|
my @cfgarray = split /,/, $cfgdata;
|
|
##########################################
|
|
# Repair those lines splitted incorrectly
|
|
##########################################
|
|
my @newcfgarray;
|
|
my $full_line;
|
|
while (my $line = shift( @cfgarray))
|
|
{
|
|
if ( !$full_line)
|
|
{
|
|
$full_line = $line;
|
|
}
|
|
else
|
|
{
|
|
$full_line = "$full_line,$line";
|
|
}
|
|
if ( $full_line =~ /^[^\"]/ or $full_line =~ /^\".+\"$/)
|
|
{
|
|
$full_line =~ s/^\"(.+)\"$/$1/;
|
|
push @newcfgarray, $full_line;
|
|
$full_line = undef;
|
|
next;
|
|
}
|
|
}
|
|
|
|
##########################################
|
|
# Substitute attributes in new array
|
|
##########################################
|
|
my @final_array;
|
|
my @attrs = @$attrlist;
|
|
for my $cfgline ( @newcfgarray)
|
|
{
|
|
for ( my $i = 0; $i < scalar(@attrs); $i++ )
|
|
{
|
|
my $av_pair = $attrs[$i];
|
|
next if ( !$av_pair);
|
|
#assuming there will not be too many attributes to be changed
|
|
my ($attr,$value) = $av_pair =~ /^\s*(\S+?)\s*=\s*(\S+)\s*$/;
|
|
if ( $cfgline =~ /^$attr=/)
|
|
{
|
|
if ( $cfgline =~ /lhea_logical_ports/)
|
|
{
|
|
$cfgline = "$attr=\\\"\\\"$value\\\"\\\"";
|
|
} else
|
|
{
|
|
$cfgline = "$attr=$value";
|
|
}
|
|
|
|
delete $attrs[$i];
|
|
last;
|
|
}
|
|
|
|
}
|
|
if ( $cfgline =~ /,/)
|
|
{
|
|
$cfgline = "\\\"$cfgline\\\"";
|
|
}
|
|
push @final_array, $cfgline;
|
|
}
|
|
$cfgdata = join ',',@final_array;
|
|
|
|
##########################################
|
|
# Get not found attribute list
|
|
##########################################
|
|
my %not_found = ();
|
|
for (@attrs)
|
|
{
|
|
if ( $_)
|
|
{
|
|
my ($a) = split /=/;
|
|
$not_found{$a} = 1;
|
|
}
|
|
}
|
|
my $Rc = scalar(keys %not_found);
|
|
my $incorrect_attrs = join ',', (keys %not_found);
|
|
return ($Rc, "Incorrect attribute(s) $incorrect_attrs", $cfgdata);
|
|
}
|
|
|
|
##########################################################################
|
|
# Changes the configuration of an existing
|
|
# partition based on the profile specified
|
|
##########################################################################
|
|
sub modify_by_prof {
|
|
my $request = shift;
|
|
my $hash = shift;
|
|
my $exp = shift;
|
|
my $hwtype = @$exp[2];
|
|
my $name = @{$request->{node}}[0];
|
|
my $opt = $request->{opt};
|
|
my $cfgdata = $request->{stdin};
|
|
my $profile = $opt->{p};
|
|
my @values;
|
|
|
|
#######################################
|
|
# -p flag, find profile specified
|
|
#######################################
|
|
if ( defined( $profile )) {
|
|
my $prof = getprofile( $exp, $profile );
|
|
|
|
###################################
|
|
# Return error
|
|
###################################
|
|
my $Rc = shift(@$prof);
|
|
if ( $Rc != SUCCESS ) {
|
|
return( [[$name,@$prof,RC_ERROR]] );
|
|
}
|
|
$cfgdata = @$prof[1];
|
|
my $mtms = @$prof[0];
|
|
|
|
###################################
|
|
# Check if LPAR profile exists
|
|
###################################
|
|
while (my ($cec,$h) = each(%$hash) ) {
|
|
while (my ($lpar,$d) = each(%$h) ) {
|
|
|
|
###########################
|
|
# Get LPAR profiles
|
|
###########################
|
|
my $prof = xCAT::PPCcli::lssyscfg(
|
|
$exp,
|
|
"prof",
|
|
$cec,
|
|
"lpar_ids=@$d[0],profile_names=$profile" );
|
|
my $Rc = shift(@$prof);
|
|
|
|
###########################
|
|
# Already has that profile
|
|
###########################
|
|
if ( $Rc == SUCCESS ) {
|
|
push @values, [$lpar,"Success",$Rc];
|
|
xCATdB( "chvm", $lpar, $profile );
|
|
delete $h->{$lpar};
|
|
}
|
|
}
|
|
}
|
|
}
|
|
#######################################
|
|
# Remove "node: " in case the
|
|
# configuration file was created as
|
|
# the result of an "lsvm" command.
|
|
# "lpar9: name=lpar9, lpar_name=..."
|
|
#######################################
|
|
$cfgdata =~ s/^[\w]+: //;
|
|
if ( $cfgdata !~ /^name=/ ) {
|
|
my $text = "Invalid file format: must begin with 'name='";
|
|
return( [[$name,$text,RC_ERROR]] );
|
|
}
|
|
my $cfg = strip_profile( $cfgdata, $hwtype );
|
|
$cfg =~ s/,*lpar_env=[^,]+|$//;
|
|
$cfg =~ s/,*all_resources=[^,]+|$//;
|
|
$cfg =~ s/,*lpar_name=[^,]+|$//;
|
|
|
|
#######################################
|
|
# Send change profile command
|
|
#######################################
|
|
while (my ($cec,$h) = each(%$hash) ) {
|
|
while (my ($lpar,$d) = each(%$h) ) {
|
|
|
|
###############################
|
|
# Only valid for LPARs
|
|
###############################
|
|
if ( @$d[4] ne "lpar" ) {
|
|
push @values, [$lpar,"Command not supported on '@$d[4]'",RC_ERROR];
|
|
next;
|
|
}
|
|
###############################
|
|
# Change LPAR Id
|
|
###############################
|
|
$cfg =~ s/lpar_id=[^,]+/lpar_id=@$d[0]/;
|
|
|
|
#################################
|
|
# Modify SCSI/LHEA adapters
|
|
#################################
|
|
if ( exists( $opt->{p} )) {
|
|
if ( $cfg =~ /virtual_scsi_adapters=(\w+)/ ) {
|
|
if ( $1 !~ /^none$/i ) {
|
|
$cfg = scsi_adapter( $cfg );
|
|
}
|
|
}
|
|
if ( $cfg =~ /lhea_logical_ports=(\w+)/ ) {
|
|
if ( $1 !~ /^none$/i ) {
|
|
$cfg = lhea_adapter( $cfg );
|
|
}
|
|
}
|
|
}
|
|
###############################
|
|
# Send command
|
|
###############################
|
|
if ( defined( $profile )) {
|
|
my $result = xCAT::PPCcli::mksyscfg( $exp, "prof", $d, $cfg );
|
|
my $Rc = shift(@$result);
|
|
|
|
############################
|
|
# Update database
|
|
############################
|
|
if ( $Rc == SUCCESS ) {
|
|
xCATdB( "chvm", $lpar, $profile );
|
|
}
|
|
push @values, [$lpar,@$result[0],$Rc];
|
|
}
|
|
else {
|
|
my $result = xCAT::PPCcli::chsyscfg( $exp, "prof", $d, $cfg );
|
|
my $Rc = shift(@$result);
|
|
push @values, [$lpar,@$result[0],$Rc];
|
|
}
|
|
}
|
|
}
|
|
return( \@values );
|
|
}
|
|
|
|
|
|
##########################################################################
|
|
# Lists logical partitions
|
|
##########################################################################
|
|
sub list {
|
|
|
|
my $request = shift;
|
|
my $hash = shift;
|
|
my $exp = shift;
|
|
my $args = $request->{opt};
|
|
my $values = ();
|
|
my @value = ();
|
|
my @lpars = ();
|
|
my $result;
|
|
|
|
while (my ($mtms,$h) = each(%$hash) ) {
|
|
while (my ($lpar,$d) = each(%$h) ) {
|
|
my $lparid = @$d[0];
|
|
my $mtms = @$d[2];
|
|
my $type = @$d[4];
|
|
my $pprofile;
|
|
|
|
####################################
|
|
# Must be CEC or LPAR
|
|
####################################
|
|
if ( $type !~ /^(lpar|fsp|cec)$/ ) {
|
|
$values->{$lpar} = [$lpar,"Node must be LPAR or CEC",RC_ERROR];
|
|
next;
|
|
}
|
|
####################################
|
|
# This is a single LPAR
|
|
####################################
|
|
if ( $type eq "lpar" ) {
|
|
$lpars[0] = "$lpar,$lparid";
|
|
}
|
|
####################################
|
|
# This is a CEC
|
|
####################################
|
|
else {
|
|
my $filter = "name,lpar_id";
|
|
my $result = xCAT::PPCcli::lssyscfg(
|
|
$exp,
|
|
"lpar",
|
|
$mtms,
|
|
$filter );
|
|
my $Rc = shift(@$result);
|
|
|
|
################################
|
|
# Expect error
|
|
################################
|
|
if ( $Rc != SUCCESS ) {
|
|
$values->{$lpar} = [$lpar,@$result[0], $Rc];
|
|
next;
|
|
}
|
|
################################
|
|
# Success - save LPARs
|
|
################################
|
|
foreach ( @$result ) {
|
|
push @lpars, $_;
|
|
}
|
|
}
|
|
####################################
|
|
# Get LPAR profile
|
|
####################################
|
|
foreach ( sort @lpars ) {
|
|
my ($name,$id) = split /,/;
|
|
|
|
#################################
|
|
# Get source LPAR profile
|
|
#################################
|
|
my $prof = xCAT::PPCcli::lssyscfg(
|
|
$exp,
|
|
"prof",
|
|
$mtms,
|
|
"lpar_ids=$id" );
|
|
my $Rc = shift(@$prof);
|
|
|
|
#################################
|
|
# Return error
|
|
#################################
|
|
if ( $Rc != SUCCESS ) {
|
|
$values->{$lpar} = [$lpar,@$prof[0], $Rc];
|
|
next;
|
|
}
|
|
#################################
|
|
# List the default LPAR profile,
|
|
# or all the profiles if option
|
|
# -a|--all is assigned
|
|
#################################
|
|
if (exists( $args->{a} )) {
|
|
my $count = 0;
|
|
foreach (@$prof) {
|
|
$pprofile .= "@$prof[$count]\n\n";
|
|
$count++;
|
|
}
|
|
} else {
|
|
$pprofile .= "@$prof[0]\n\n";
|
|
}
|
|
}
|
|
$values->{$lpar} = [$lpar, $pprofile, SUCCESS];
|
|
}
|
|
}
|
|
|
|
foreach ( sort keys %$values ) {
|
|
push @value,$values->{$_};
|
|
}
|
|
|
|
return( \@value );
|
|
}
|
|
##########################################################################
|
|
# Increments hca adapter in partition profile
|
|
##########################################################################
|
|
sub hca_adapter {
|
|
|
|
my $cfgdata = shift;
|
|
|
|
#########################################
|
|
# Increment HCA adapters if present
|
|
# "23001eff/2550010250300/2,23001eff/2550010250400/2"
|
|
# Increment the last 2 number of 2550010250300 and
|
|
# 2550010250400 in example above.
|
|
#########################################
|
|
if ( $cfgdata =~ /(\"*hca_adapters)/ ) {
|
|
|
|
#####################################
|
|
# If double-quoted, has comma-
|
|
# seperated list of adapters
|
|
#####################################
|
|
my $delim = ( $1 =~ /^\"/ ) ? "\\\\\"" : ",";
|
|
$cfgdata =~ /hca_adapters=([^$delim]+)|$/;
|
|
my @hcas = split ",", $1;
|
|
my $adapters = "hca_adapters=";
|
|
for my $hca ( @hcas)
|
|
{
|
|
my @hcainfo = split /\//, $hca;
|
|
######################################################
|
|
# split it to 2 part, only increase the last 2 number
|
|
# otherwise it can overflow if change it to dec
|
|
######################################################
|
|
my $portlen = length( $hcainfo[1]);
|
|
my $portprefix = substr($hcainfo[1],0,$portlen-2);
|
|
my $portpostfix = substr($hcainfo[1],$portlen-2);
|
|
my $portnum = hex $portpostfix;
|
|
$portnum++;
|
|
$portpostfix = sprintf '%x', $portnum;
|
|
if ( length( $portpostfix) == 1)
|
|
{
|
|
$portpostfix = '0' . $portpostfix;
|
|
}
|
|
$hcainfo[1] = $portprefix . $portpostfix;
|
|
|
|
$adapters = $adapters . join( "/", @hcainfo ) . ',';
|
|
}
|
|
$adapters =~ s/^(.*),$/$1/;
|
|
$cfgdata =~ s/hca_adapters=[^$delim]+/$adapters/;
|
|
}
|
|
return( $cfgdata );
|
|
}
|
|
##########################################################################
|
|
# Get unassigned hca guid
|
|
##########################################################################
|
|
sub get_unassigned_iba
|
|
{
|
|
my $exp = shift;
|
|
my $mtms = shift;
|
|
my $ibacap = shift;
|
|
my $max_ib_num = 0;
|
|
if ( ! $ibacap)
|
|
{
|
|
$ibacap = '1';
|
|
}
|
|
if ( $ibacap eq '1')
|
|
{
|
|
$max_ib_num = 16;
|
|
}
|
|
elsif ( $ibacap eq '2')
|
|
{
|
|
$max_ib_num = 8;
|
|
}
|
|
elsif ( $ibacap eq '3')
|
|
{
|
|
$max_ib_num = 4;
|
|
}
|
|
elsif ( $ibacap eq '4')
|
|
{
|
|
$max_ib_num = 1;
|
|
}
|
|
else
|
|
{
|
|
return undef;
|
|
}
|
|
|
|
my $hwres = xCAT::PPCcli::lshwres( $exp, ['sys','hca', 'adapter_id:phys_loc:unassigned_guids'], $mtms);
|
|
my $Rc = shift(@$hwres);
|
|
if ( $Rc == SUCCESS)
|
|
{
|
|
my @unassigned_ibas;
|
|
my $ib_hash = {};
|
|
for my $hca_info (@$hwres)
|
|
{
|
|
chomp $hca_info;
|
|
if ($hca_info =~ /^(.+):(.+):(.+)$/)
|
|
{
|
|
my $adapter_id = $1;
|
|
my $phys_loc = $2;
|
|
my $unassigned_guids = $3;
|
|
if ( $phys_loc =~ /C65$/ or $phys_loc =~ /C66$/ or $phys_loc =~ /C7$/)
|
|
{
|
|
my @guids = split /,/, $unassigned_guids;
|
|
$max_ib_num = scalar( @guids) if (scalar( @guids) < $max_ib_num);
|
|
for (my $i = 0; $i < $max_ib_num; $i++)
|
|
{
|
|
my $guid = @guids[$i];
|
|
$guid =~ s/\s*(\S+)\s*/$1/;
|
|
unshift @{$ib_hash->{$phys_loc}->{$adapter_id}}, "$adapter_id/$guid/$ibacap";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
for my $loc ( sort keys %$ib_hash)
|
|
{
|
|
my $min_guid_num = -1;
|
|
for my $id (keys %{$ib_hash->{$loc}})
|
|
{
|
|
if ( $min_guid_num == -1 or $min_guid_num > scalar( @{$ib_hash->{$loc}->{$id}}))
|
|
{
|
|
$min_guid_num = scalar( @{$ib_hash->{$loc}->{$id}});
|
|
}
|
|
}
|
|
for (my $i = 0; $i < $min_guid_num; $i++)
|
|
{
|
|
my $unassigned_iba = undef;
|
|
for my $adp_id (sort keys %{$ib_hash->{$loc}})
|
|
{
|
|
my $iba = $ib_hash->{$loc}->{$adp_id}->[$i];
|
|
$unassigned_iba .= ",$iba";
|
|
}
|
|
if ($unassigned_iba)
|
|
{
|
|
$unassigned_iba =~ s/^,//;
|
|
push @unassigned_ibas, $unassigned_iba;
|
|
}
|
|
}
|
|
}
|
|
return \@unassigned_ibas;
|
|
}
|
|
else
|
|
{
|
|
return undef;
|
|
}
|
|
}
|
|
|
|
##########################################################################
|
|
# get iba replacement pair (from source profile to target)
|
|
##########################################################################
|
|
sub get_iba_replace_pair
|
|
{
|
|
my $unassigned_iba = shift;
|
|
my $profile = shift;
|
|
|
|
#############################
|
|
# Get hca info from profile
|
|
#############################
|
|
my @oldhca_prefixes;
|
|
for my $cfg (@$profile)
|
|
{
|
|
if ( $cfg =~ /(\"*hca_adapters)/ )
|
|
{
|
|
my $delim = ( $1 =~ /^\"/ ) ? "\\\\\"" : ",";
|
|
$cfg =~ /hca_adapters=([^$delim]+)|$/;
|
|
my $oldhca = $1;
|
|
my @oldhcas = split /,/, $oldhca;
|
|
for my $oldhca_entry (@oldhcas)
|
|
{
|
|
if ( $oldhca_entry =~ /(.+\/.+)..\/\d+/)
|
|
{
|
|
my $oldhca_prefix = $1;
|
|
if (!grep /\Q$oldhca_prefix\E/, @oldhca_prefixes)
|
|
{
|
|
push @oldhca_prefixes, $oldhca_prefix;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
###########################################
|
|
# Get hca info from unasigned hca array
|
|
###########################################
|
|
my @newhca_prefixes;
|
|
for my $newhca ( @$unassigned_iba)
|
|
{
|
|
my @newhcas = split /,/, $newhca;
|
|
for my $newhca_entry ( @newhcas)
|
|
{
|
|
if ( $newhca_entry =~ /(.+\/.+)..\/\d+/)
|
|
{
|
|
my $newhca_prefix = $1;
|
|
if (!grep /\Q$newhca_prefix\E/,@newhca_prefixes)
|
|
{
|
|
push @newhca_prefixes, $newhca_prefix;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
#############################
|
|
# Create replacement pair
|
|
#############################
|
|
my %pair_hash;
|
|
for ( my $i = 0; $i < scalar @oldhca_prefixes; $i++)
|
|
{
|
|
$pair_hash{ @oldhca_prefixes[$i]} = @newhca_prefixes[$i];
|
|
}
|
|
|
|
return \%pair_hash;
|
|
}
|
|
##########################################################################
|
|
# Substitue hca info
|
|
##########################################################################
|
|
sub hcasubst
|
|
{
|
|
my $cfgdata = shift;
|
|
my $replace_hash = shift;
|
|
if ( $cfgdata =~ /(\"*hca_adapters)/ ) {
|
|
for my $oldhca_prefix (keys %$replace_hash)
|
|
{
|
|
$cfgdata =~ s/\Q$oldhca_prefix\E/$replace_hash->{$oldhca_prefix}/g;
|
|
}
|
|
}
|
|
return $cfgdata;
|
|
}
|
|
##########################################################################
|
|
# Automatically configure HCA adapters
|
|
##########################################################################
|
|
sub hcaautoconf
|
|
{
|
|
my $cfgdata = shift;
|
|
my $unassignedhca = shift;
|
|
$unassignedhca = [] if (!$unassignedhca);
|
|
|
|
if ( $cfgdata =~ /(\"*hca_adapters)/ ) {
|
|
|
|
#####################################
|
|
# If double-quoted, has comma-
|
|
# seperated list of adapters
|
|
#####################################
|
|
my $delim = ( $1 =~ /^\"/ ) ? "\\\\\"" : ",";
|
|
$cfgdata =~ /hca_adapters=([^$delim]+)|$/;
|
|
my $oldhca = $1;
|
|
my $newhca;
|
|
$newhca = shift @$unassignedhca;
|
|
|
|
my $adapters = undef;
|
|
if ( $newhca )
|
|
{
|
|
$adapters = "hca_adapters=$newhca";
|
|
}
|
|
else
|
|
{
|
|
$adapters = "hca_adapters=none";
|
|
}
|
|
if ( $adapters =~ /,/ and $delim ne "\\\\\"")
|
|
{
|
|
$adapters = "\\\\\"" . $adapters . "\\\\\"";
|
|
}
|
|
$cfgdata =~ s/hca_adapters=[^$delim]+/$adapters/;
|
|
}
|
|
return $cfgdata ;
|
|
}
|
|
|
|
##########################################################################
|
|
# Increments virtual lhea adapter in partition profile
|
|
##########################################################################
|
|
sub lhea_adapter {
|
|
|
|
my $cfgdata = shift;
|
|
|
|
#########################################
|
|
# Increment LHEA adapters if present
|
|
# 23000000/2/1/7/none,23000008/2/1/4/none
|
|
# Increment 7 and 4 in example above.
|
|
#########################################
|
|
if ( $cfgdata =~ /(\"*lhea_logical_ports)/ ) {
|
|
|
|
#####################################
|
|
# If double-quoted, has comma-
|
|
# seperated list of adapters
|
|
#####################################
|
|
#my $delim = ( $1 =~ /^\"/ ) ? "\\\\\"" : ",";
|
|
#$cfgdata =~ /lhea_logical_ports=([^$delim]+)|$/;
|
|
$cfgdata =~ /lhea_logical_ports=(.*)lhea_capabilities/;
|
|
my @lhea = split ",", $1;
|
|
foreach ( @lhea )
|
|
{
|
|
if ( /(\d+)\/(\d+)\/(\d+)\/(\d+)/)
|
|
{
|
|
my $id = $4;
|
|
if($id =~ /\d+/)
|
|
{
|
|
$id = $id + 1;
|
|
}
|
|
s/(\d+)\/(\d+)\/(\d+)\/(\d+)/$1\/$2\/$3\/$id/;
|
|
}
|
|
}
|
|
my $adapters = "lhea_logical_ports=".join( ",", @lhea );
|
|
#$cfgdata =~ s/lhea_logical_ports=[^$delim]+/$adapters/;
|
|
$cfgdata =~ s/lhea_logical_ports=(.*)lhea_capabilities/$adapters,lhea_capabilities/;
|
|
}
|
|
return( $cfgdata );
|
|
}
|
|
|
|
|
|
##########################################################################
|
|
# Increments virtual scsi adapter in partition profile
|
|
##########################################################################
|
|
sub scsi_adapter {
|
|
|
|
my $cfgdata = shift;
|
|
|
|
#########################################
|
|
# Increment SCSI adapters if present
|
|
# 15/server/6/1ae0-node1/11/1,
|
|
# 14/server/5/1ae0-ms04/12/1,
|
|
# 20/server/any//any/1
|
|
# Increment 11 and 12 in example above.
|
|
#########################################
|
|
if ( $cfgdata =~ /(\"*virtual_scsi_adapters)/ ) {
|
|
|
|
#####################################
|
|
# If double-quoted, has comma-
|
|
# seperated list of adapters
|
|
#####################################
|
|
my $delim = ( $1 =~ /^\"/ ) ? "\\\\\"" : ",";
|
|
$cfgdata =~ /virtual_scsi_adapters=([^$delim]+)|$/;
|
|
|
|
my @scsi = split ",", $1;
|
|
foreach ( @scsi ) {
|
|
if ( /(\w+)\/(\w+)$/ ) {
|
|
my $id = ($1 =~ /(\d+)/) ? $1+1 : $1;
|
|
s/(\w+)\/(\w+)$/$id\/$2/;
|
|
}
|
|
}
|
|
my $adapters = "virtual_scsi_adapters=".join( ",", @scsi );
|
|
$cfgdata =~ s/virtual_scsi_adapters=[^$delim]+/$adapters/;
|
|
}
|
|
return( $cfgdata );
|
|
}
|
|
|
|
|
|
##########################################################################
|
|
# Creates/changes logical partitions
|
|
##########################################################################
|
|
sub create {
|
|
|
|
my $request = shift;
|
|
my $hash = shift;
|
|
my $exp = shift;
|
|
my $hwtype = @$exp[2];
|
|
my $opt = $request->{opt};
|
|
my @values = ();
|
|
my $result;
|
|
my $lpar;
|
|
my $d;
|
|
my $lparid;
|
|
my $mtms;
|
|
my $type;
|
|
my $profile;
|
|
|
|
#####################################
|
|
# Get source node information
|
|
#####################################
|
|
while ( my ($cec,$h) = each(%$hash) ) {
|
|
while ( my ($name,$data) = each(%$h) ) {
|
|
$d = $data;
|
|
$lparid = @$d[0];
|
|
$mtms = @$d[2];
|
|
$type = @$d[4];
|
|
$lpar = $name;
|
|
}
|
|
}
|
|
#####################################
|
|
# Must be CEC or LPAR
|
|
#####################################
|
|
if ( $type !~ /^(lpar|fsp|cec)$/ ) {
|
|
return( [[$lpar,"Node must be LPAR or CEC",RC_ERROR]] );
|
|
}
|
|
#####################################
|
|
# Clone all the LPARs on CEC
|
|
#####################################
|
|
if ( exists( $opt->{c} )) {
|
|
my $result = clone( $request,
|
|
$exp,
|
|
$opt->{target},
|
|
$opt->{profile},
|
|
$d,
|
|
$request->{node}->[0]
|
|
);
|
|
foreach ( @$result ) {
|
|
my $Rc = shift(@$_);
|
|
push @values, [$opt->{c}, @$_[0], $Rc];
|
|
}
|
|
return( \@values );
|
|
}
|
|
#####################################
|
|
# Get source LPAR profile
|
|
#####################################
|
|
my $prof = xCAT::PPCcli::lssyscfg(
|
|
$exp,
|
|
"prof",
|
|
$mtms,
|
|
"lpar_ids=$lparid" );
|
|
my $Rc = shift(@$prof);
|
|
|
|
#####################################
|
|
# Return error
|
|
#####################################
|
|
if ( $Rc != SUCCESS ) {
|
|
return( [[$lpar, @$prof[0], $Rc]] );
|
|
}
|
|
#####################################
|
|
# Get source node pprofile attribute
|
|
#####################################
|
|
my $pprofile = @$d[1];
|
|
|
|
#####################################
|
|
# Find pprofile on source node
|
|
#####################################
|
|
my ($prof) = grep /^name=$pprofile\,/, @$prof;
|
|
if ( !$prof ) {
|
|
return( [[$lpar, "'pprofile=$pprofile' not found on '$lpar'", RC_ERROR]] );
|
|
}
|
|
#####################################
|
|
# Get command-line options
|
|
#####################################
|
|
my $id = $opt->{i};
|
|
my $cfgdata = strip_profile( $prof, $hwtype );
|
|
|
|
#####################################
|
|
# Set profile name for all LPARs
|
|
#####################################
|
|
if ( $hwtype eq "hmc" ) {
|
|
$cfgdata =~ s/^name=([^,]+|$)/profile_name=$1/;
|
|
$profile = $1;
|
|
$cfgdata =~ s/lpar_name=/name=/;
|
|
}
|
|
|
|
foreach my $name ( @{$opt->{target}} ) {
|
|
|
|
#################################
|
|
# Modify read-back profile.
|
|
# See HMC or IVM mksyscfg man
|
|
# page for valid attributes.
|
|
#
|
|
#################################
|
|
$cfgdata =~ s/\blpar_id=[^,]+|$/lpar_id=$id/;
|
|
$cfgdata =~ s/\bname=[^,]+|$/name=$name/;
|
|
|
|
#################################
|
|
# Modify LHEA adapters
|
|
#################################
|
|
if ( $cfgdata =~ /lhea_logical_ports=(\w+)/ ) {
|
|
if ( $1 !~ /^none$/i ) {
|
|
$cfgdata = lhea_adapter( $cfgdata );
|
|
}
|
|
}
|
|
#################################
|
|
# Modify HCA adapters
|
|
#################################
|
|
if ( $cfgdata =~ /hca_adapters=(\w+)/ ) {
|
|
if ( $1 !~ /^none$/i ) {
|
|
$cfgdata = hca_adapter( $cfgdata );
|
|
}
|
|
}
|
|
#################################
|
|
# Modify SCSI adapters
|
|
#################################
|
|
if ( $cfgdata =~ /virtual_scsi_adapters=(\w+)/ ) {
|
|
if ( $1 !~ /^none$/i ) {
|
|
$cfgdata = scsi_adapter( $cfgdata );
|
|
}
|
|
}
|
|
#################################
|
|
# Create new LPAR
|
|
#################################
|
|
$result = xCAT::PPCcli::mksyscfg( $exp, "lpar", $d, $cfgdata );
|
|
$Rc = shift(@$result);
|
|
|
|
#################################
|
|
# Add new LPAR to database
|
|
#################################
|
|
if ( $Rc == SUCCESS ) {
|
|
my $err = xCATdB( "mkvm", $name, $profile, $id, $d, $hwtype, $lpar);
|
|
if ( defined( $err )) {
|
|
push @values, [$name,$err,RC_ERROR];
|
|
$id++;
|
|
next;
|
|
}
|
|
}
|
|
push @values, [$name,@$result[0],$Rc];
|
|
$id++;
|
|
}
|
|
return( \@values );
|
|
}
|
|
|
|
|
|
##########################################################################
|
|
# Strips attributes from profile not valid for creation
|
|
##########################################################################
|
|
sub strip_profile {
|
|
|
|
my $cfgdata = shift;
|
|
my $hwtype = shift;
|
|
|
|
#####################################
|
|
# Modify read-back profile. See
|
|
# HMC mksyscfg man page for valid
|
|
# attributes.
|
|
#####################################
|
|
if ( $hwtype eq "hmc" ) {
|
|
$cfgdata =~ s/,*\"virtual_serial_adapters=[^\"]+\"//;
|
|
$cfgdata =~ s/,*electronic_err_reporting=[^,]+|$//;
|
|
$cfgdata =~ s/,*shared_proc_pool_id=[^,]+|$//;
|
|
$cfgdata =~ s/,*lpar_proc_compat_mode=[^,]+|$//;
|
|
$cfgdata =~ s/\"/\\"/g;
|
|
$cfgdata =~ s/\n//g;
|
|
return( $cfgdata );
|
|
}
|
|
#####################################
|
|
# Modify read-back profile. See
|
|
# IVM mksyscfg man page for valid
|
|
# attributes.
|
|
#####################################
|
|
$cfgdata =~ s/,*lpar_name=[^,]+|$//;
|
|
$cfgdata =~ s/os_type=/lpar_env=/;
|
|
$cfgdata =~ s/,*all_resources=[^,]+|$//;
|
|
$cfgdata =~ s/,*\"virtual_serial_adapters=[^\"]+\"//;
|
|
$cfgdata =~ s/,*lpar_io_pool_ids=[^,]+|$//;
|
|
$cfgdata =~ s/,*conn_monitoring=[^,]+|$//;
|
|
$cfgdata =~ s/,*power_ctrl_lpar_ids=[^,]+|$//;
|
|
$cfgdata =~ s/\"/\\"/g;
|
|
return( $cfgdata );
|
|
}
|
|
|
|
|
|
##########################################################################
|
|
# Adds/removes LPARs from the xCAT database
|
|
##########################################################################
|
|
sub xCATdB {
|
|
|
|
my $cmd = shift;
|
|
my $name = shift;
|
|
my $profile = shift;
|
|
my $lparid = shift;
|
|
my $d = shift;
|
|
my $hwtype = shift;
|
|
my $lpar = shift;
|
|
my $parent = shift;
|
|
|
|
#######################################
|
|
# Remove entry
|
|
#######################################
|
|
if ( $cmd eq "rmvm" ) {
|
|
return( xCAT::PPCdb::rm_ppc( $name ));
|
|
}
|
|
#######################################
|
|
# Change entry
|
|
#######################################
|
|
elsif ( $cmd eq "chvm" ) {
|
|
my $ppctab = xCAT::Table->new( "ppc", -create=>1, -autocommit=>1 );
|
|
|
|
###################################
|
|
# Error opening ppc database
|
|
###################################
|
|
if ( !defined( $ppctab )) {
|
|
return( "Error opening 'ppc' database" );
|
|
}
|
|
$ppctab->setNodeAttribs( $name, {pprofile=>$profile} );
|
|
}
|
|
#######################################
|
|
# Add entry
|
|
#######################################
|
|
else {
|
|
if ( !defined( $profile )) {
|
|
$profile = $name;
|
|
}
|
|
my ($model,$serial) = split /\*/,@$d[2];
|
|
my $server = @$d[3];
|
|
my $fsp = @$d[2];
|
|
|
|
###################################
|
|
# Find FSP name in ppc database
|
|
###################################
|
|
my $tab = xCAT::Table->new( "ppc" );
|
|
|
|
###################################
|
|
# Error opening ppc database
|
|
###################################
|
|
if ( !defined( $tab )) {
|
|
return( "Error opening 'ppc' database" );
|
|
}
|
|
###################################
|
|
# If there is no parent provided
|
|
# this lpar should be the cloned
|
|
# in the same cec
|
|
# Otherwise it should be cloned
|
|
# between cecs
|
|
###################################
|
|
if ( ! $parent)
|
|
{
|
|
my ($ent) = $tab->getNodeAttribs($lpar, ['parent'] );
|
|
|
|
###################################
|
|
# Node not found
|
|
###################################
|
|
if ( !defined( $ent )) {
|
|
return( "'$lpar' not found in 'ppc' database" );
|
|
}
|
|
###################################
|
|
# Attributes not found
|
|
###################################
|
|
if ( !exists( $ent->{parent} )) {
|
|
return( "'parent' attribute not found in 'ppc' database" );
|
|
}
|
|
$parent = $ent->{parent};
|
|
}
|
|
|
|
my $values = join( ",",
|
|
"lpar",
|
|
$name,
|
|
$lparid,
|
|
$model,
|
|
$serial,
|
|
"",
|
|
$server,
|
|
$profile,
|
|
$parent );
|
|
|
|
return( xCAT::PPCdb::add_ppc( $hwtype, [$values] ));
|
|
}
|
|
return undef;
|
|
}
|
|
|
|
|
|
##########################################################################
|
|
# The mkfulllpar function is written in ksh, and used to create a full
|
|
# system partition for each CECs Managed by the HMC. It will use ssh to
|
|
# login the HMC with the hscroot userid in order to rename the CECs based
|
|
# on a certain pattern specified through command line and create full
|
|
# partition for all the CECs.
|
|
##########################################################################
|
|
|
|
sub mkfulllpar {
|
|
|
|
my $request = shift;
|
|
my $hash = shift;
|
|
my $exp = shift;
|
|
my $hwtype = @$exp[2];
|
|
my $opt = $request->{opt};
|
|
my @values = ();
|
|
my $result;
|
|
my $lpar;
|
|
my $d;
|
|
my $lparid;
|
|
my $mtms;
|
|
my $type;
|
|
my $profile;
|
|
|
|
my $ppctab = xCAT::Table->new('ppc');
|
|
#####################################
|
|
# Get source node information
|
|
#####################################
|
|
while ( my ($cec,$h) = each(%$hash) ) {
|
|
my ($name,$data) = each(%$h);
|
|
$d = $data;
|
|
$lparid = @$d[0];
|
|
$mtms = @$d[2];
|
|
$type = @$d[4];
|
|
$lpar = $name;
|
|
#####################################
|
|
# Must be CEC or LPAR
|
|
#####################################
|
|
if ( $type !~ /^(lpar|fsp|cec)$/ ) {
|
|
return( [[$lpar,"Node must be LPAR or CEC",RC_ERROR]] );
|
|
}
|
|
|
|
my $ppctab = xCAT::Table->new('ppc');
|
|
#####################################
|
|
# Check if a existing with requested LPAR ID has existed
|
|
#####################################
|
|
my $value = xCAT::PPCcli::lssyscfg(
|
|
$exp,
|
|
"profs",
|
|
$mtms,
|
|
"all_resources",
|
|
"lpar_ids=$lparid" );
|
|
my $Rc = shift(@$value);
|
|
#######################################
|
|
# make how to handle according to the result of lssyscfg
|
|
#######################################
|
|
if ( $Rc == SUCCESS ) {
|
|
# close the DB handler of the ppc table
|
|
$ppctab->close;
|
|
# change the lpar's attribute before removing it.
|
|
my $all_res_flag = @$value[0];
|
|
if ( $all_res_flag != 1 ) {
|
|
return( [[$lpar,"The LPAR ID has been occupied",RC_ERROR]] );
|
|
}
|
|
else {
|
|
return( [[$lpar,"This full LPAR has been created",RC_ERROR]] );
|
|
}
|
|
}
|
|
|
|
#################################
|
|
# Create the new full LPAR's configure data
|
|
#################################
|
|
my ($lpar_id, $profname);
|
|
my $vcon = $ppctab->getAttribs({node => $name}, ('id','pprofile'));
|
|
if ($vcon) {
|
|
if ($vcon->{"id"}) {
|
|
$lpar_id = $vcon->{"id"};
|
|
} else {
|
|
$lpar_id = 1;
|
|
}
|
|
|
|
if ($vcon->{"pprofile"}) {
|
|
$profname = $vcon->{"pprofile"};
|
|
} else {
|
|
$profname = $name;
|
|
}
|
|
} else {
|
|
$lpar_id = 1;
|
|
$profname = $name;
|
|
}
|
|
|
|
my $cfgdata = "name=$name,profile_name=$profname,lpar_id=$lpar_id,lpar_env=aixlinux,all_resources=1,boot_mode=norm,conn_monitoring=0";
|
|
|
|
#################################
|
|
# Create a new full LPAR
|
|
#################################
|
|
$result = xCAT::PPCcli::mksyscfg( $exp, "lpar", $d, $cfgdata );
|
|
$Rc = shift(@$result);
|
|
|
|
###########################################
|
|
# Set the CEC's service_lpar_id to the lpar_id of the full LPAR
|
|
###########################################
|
|
if ( $Rc == SUCCESS) {
|
|
$cfgdata = "service_lpar_id=$lpar_id";
|
|
$result = xCAT::PPCcli::chsyscfg( $exp, "fsp", $d, $cfgdata );
|
|
$Rc = shift(@$result);
|
|
if ( $Rc != SUCCESS ) {
|
|
$ppctab->close;
|
|
return( [[$lpar, @$result[0], $Rc]] );
|
|
}
|
|
}
|
|
|
|
#################################
|
|
# Add a new full LPAR to database
|
|
#################################
|
|
if ( $Rc == SUCCESS ) {
|
|
$profile = $profname;
|
|
my $id = $lpar_id;
|
|
my $err = xCATdB( "mkvm", $name, $profile, $id, $d, $hwtype, $lpar);
|
|
if ( defined( $err )) {
|
|
push @values, [$name,$err,RC_ERROR];
|
|
next;
|
|
}
|
|
}
|
|
push @values, [$name,@$result[0],$Rc];
|
|
}
|
|
|
|
$ppctab->close;
|
|
return( \@values );
|
|
}
|
|
|
|
|
|
##########################################################################
|
|
# Creates logical partitions
|
|
##########################################################################
|
|
sub mkvm {
|
|
my $request = $_[0];
|
|
my $opt = $request->{opt};
|
|
|
|
# decide if issuing mkvm with the option '-f'.
|
|
# if yes, mklpar will be invoked to
|
|
# create a full system partition for each CECs managed by the HMC.
|
|
if ( exists($opt->{full})) {
|
|
return( mkfulllpar(@_) );
|
|
}
|
|
else {
|
|
# if no, it will execute the original function.
|
|
return( create(@_) );
|
|
}
|
|
}
|
|
|
|
##########################################################################
|
|
# Change logical partition
|
|
##########################################################################
|
|
sub chvm {
|
|
return( modify(@_) );
|
|
}
|
|
|
|
|
|
##########################################################################
|
|
# Removes logical partitions
|
|
##########################################################################
|
|
sub rmvm {
|
|
return( remove(@_) );
|
|
}
|
|
|
|
##########################################################################
|
|
# Lists logical partition profile
|
|
##########################################################################
|
|
sub lsvm {
|
|
return( list(@_) );
|
|
}
|
|
|
|
|
|
|
|
1;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|