template VMs might be started in prelaunch state when creating a backup, but
they must never be actually started fully, to avoid modifying their disks.
Signed-off-by: Fabian Grünbichler <f.gruenbich...@proxmox.com>
---
PVE/QemuServer.pm | 3 +++
1 file changed, 3 insertions(+)
diff --git a/PVE/QemuServer.pm b/PVE/QemuServer.pm
index c1fbd468..b23b79e1 100644
--- a/PVE/QemuServer.pm
+++ b/PVE/QemuServer.pm
@@ -6403,6 +6403,9 @@ sub vm_resume {
$conf = PVE::QemuConfig->load_config($vmid);
}
+ die "VM $vmid is a template and cannot be resumed!\n"
+ if PVE::QemuConfig->is_template($conf);
+
if ($res->{status}) {
return if $res->{status} eq 'running'; # job done, go home
$resume_cmd = 'system_wakeup' if $res->{status} eq 'suspended';
--
2.39.5
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