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Checked the max # of virtual machines allowed before provisioning.

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git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@11642 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
This commit is contained in:
phamt
2012-02-20 18:10:34 +00:00
parent 89e254d9c3
commit 4d59e64a73
1 changed files with 33 additions and 4 deletions
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37
xCAT-UI/xcat/plugins/webportal.pm
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@@ -100,12 +100,26 @@ sub provzlinux {
println( $callback, '(Error) Missing group, HCP, image, or owner' );
return;
}
# Check the max # of virtual machines allowed
my $out = `tabdump nodetype -w nodetype.comments=~"owner:$owner"`;
my @tmp = split( /\n/, $out );
my $usrVM = scalar(@tmp) - 1;
$out = `webportal getmaxvm $owner`;
$out =~ s/Max allowed: //g;
my $maxVM = int($out);
# Do not continue if the max # is reached
if ($usrVM >= $maxVM) {
println( $callback, "You have reached the maximum number of virtual machines allowed ($maxVM). Delete unused virtual machines or contact your system administrator request more virtual machines.");
return;
}
# Get node OS base
my $profile;
my $arch;
my $os;
my @tmp;
( $profile, $arch, $os ) = getosimagedef( $callback, $img );
if ( $os =~ m/sp/i ) {
@tmp = split( /sp/, $os );
@@ -147,7 +161,7 @@ sub provzlinux {
return;
}
my $out = `ssh $hcp "cat $default_conf"`;
$out = `ssh $hcp "cat $default_conf"`;
@tmp = split( /\n/, $out );
# default.conf should contain:
@@ -607,6 +621,21 @@ sub clonezlinux {
my $src_node = $request->{arg}->[1];
my $group = $request->{arg}->[2];
my $owner = $request->{arg}->[3];
# Check the max # of virtual machines allowed
my $out = `tabdump nodetype -w nodetype.comments=~"owner:$owner"`;
my @tmp = split( /\n/, $out );
my $usrVM = scalar(@tmp) - 1;
$out = `webportal getmaxvm $owner`;
$out =~ s/Max allowed: //g;
my $maxVM = int($out);
# Do not continue if the max # is reached
if ($usrVM >= $maxVM) {
println( $callback, "You have reached the maximum number of virtual machines allowed ($maxVM). Delete unused virtual machines or contact your system administrator request more virtual machines.");
return;
}
# Get source node's HCP
my $props = xCAT::zvmUtils->getNodeProps( 'zvm', $src_node, ('hcp') );
@@ -637,8 +666,8 @@ sub clonezlinux {
return;
}
my $out = `ssh $hcp "cat $default_conf"`;
my @tmp = split( /\n/, $out );
$out = `ssh $hcp "cat $default_conf"`;
@tmp = split( /\n/, $out );
# default.conf should contain:
# Default configuration for virtual machines handled by this zHCP