During the template creation I got lock error.
Task viewer: VM 120 - Convert to template
trying to acquire lock...
TASK ERROR: can't lock file '/var/lock/pve-manager/pve-storage-local' - got timeout
But the service convert to template the VM, it means the configuration of VM increased with 'template: 1'.
But the disk is staid in 'vm-'. That's why this template will not be clonable.
The service point of view it is a bug. Because it can only be converted back to VM manually.
Task viewer: VM 120 - Convert to template
trying to acquire lock...
TASK ERROR: can't lock file '/var/lock/pve-manager/pve-storage-local' - got timeout
But the service convert to template the VM, it means the configuration of VM increased with 'template: 1'.
But the disk is staid in 'vm-'. That's why this template will not be clonable.
The service point of view it is a bug. Because it can only be converted back to VM manually.