Signed-off-by: Alexandre Derumier <aderum...@odiso.com>
---
PVE/API2/Qemu.pm | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/PVE/API2/Qemu.pm b/PVE/API2/Qemu.pm
index b2c8908..2427925 100644
--- a/PVE/API2/Qemu.pm
+++ b/PVE/API2/Qemu.pm
@@ -898,6 +898,8 @@ my $update_vm_api = sub {
my $defaults = PVE::QemuServer::load_defaults();
+ my $running = PVE::QemuServer::check_running($vmid);
+
&$resolve_cdrom_alias($param);
# now try to verify all parameters
@@ -952,6 +954,18 @@ my $update_vm_api = sub {
if $balloon && $balloon > $maxmem;
}
+ if ($running && defined($param->{maxcpus})){
+ if( (defined($conf->{maxcpus}) && $param->{maxcpus} !=
$conf->{maxcpus}) || (!$conf->{maxcpus} && $param->{maxcpus}) ){
+ raise_param_exc({ maxcpus => "you can't change maxcpus when
vm is running" });
+ }
+ }
+
+ foreach my $opt (@delete) { # delete
+ if ($running && $opt eq 'maxcpus' && defined($conf->{maxcpus})){
+ raise_param_exc({ maxcpus => "you can't change maxcpus when vm
is running" });
+ }
+ }
+
PVE::Cluster::log_msg('info', $authuser, "update VM $vmid: " . join ('
', @paramarr));
my $worker = sub {
--
1.7.10.4
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