VM is locked

[mhand201]

Hi!

First of all, thank you for your fantastic solution! I would like to share with you the following issue related to automatic snapshots:

The VM enters a locked state due to a snapshot listed in the Proxmox configuration file, even though it does not exist in the volume. Please refer to the two log lines below:

TASK ERROR: VM is locked (snapshot-delete)
TASK ERROR: VM is locked (snapshot-delete)
TASK ERROR: VM is locked (snapshot-delete)
TASK ERROR: VM is locked (snapshot-delete)
TASK ERROR: zfs error: could not find any snapshots to destroy; check snapshot names.

Could you please advise on how to fix this bug? It occurs intermittently.
Could the --force option fix this bug?

To avoid a disk saturation issue, is it possible to add a parameter to check the available disk space as a percentage before launching the snapshots?

Thank you!