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add maxcpus config

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Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
This commit is contained in:
Alexandre Derumier 2014-01-07 13:32:50 +01:00 committed by Dietmar Maurer
parent 8b8345f3ac
commit 3bd18e48cf
1 changed files with 17 additions and 1 deletions
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16
PVE/QemuServer.pm
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@ -300,6 +300,13 @@ EODESC
minimum => 1, minimum => 1,
default => 1, default => 1,
}, },
maxcpus => {
optional => 1,
type => 'integer',
description => "Maximum cpus for hotplug.",
minimum => 1,
default => 1,
},
acpi => { acpi => {
optional => 1, optional => 1,
type => 'boolean', type => 'boolean',
@ -1741,6 +1748,9 @@ sub write_vm_config {
delete $conf->{smp}; delete $conf->{smp};
} }
if ($conf->{maxcpus} && $conf->{sockets}){
delete $conf->{sockets};
}
my $used_volids = {}; my $used_volids = {};
my $cleanup_config = sub { my $cleanup_config = sub {
@ -2403,7 +2413,13 @@ sub config_to_command {
$sockets = $conf->{sockets} if $conf->{sockets}; $sockets = $conf->{sockets} if $conf->{sockets};
my $cores = $conf->{cores} || 1; my $cores = $conf->{cores} || 1;
my $maxcpus = $conf->{maxcpus} if $conf->{maxcpus};
if($maxcpus){
push @$cmd, '-smp', "cpus=$cores,maxcpus=$maxcpus";
}else{
push @$cmd, '-smp', "sockets=$sockets,cores=$cores"; push @$cmd, '-smp', "sockets=$sockets,cores=$cores";
}
push @$cmd, '-nodefaults'; push @$cmd, '-nodefaults';