Cannot snapshot VM - VFIO migration not supported

[TheBokke]

Hi folks,

I'm trying to snapshot a VM running TrueNAS Scale. Never had any issues before, but when trying to create the snapshot I get this error:

TASK ERROR: VM 100 qmp command 'savevm-start' failed - 0000:01:00.0: VFIO migration is not supported in kernel

I read something about the NoVNC clipboard in this thread:

https://forum.proxmox.com/threads/qmp-command-savevm-start-failed-the-vdagent-chardev-doesnt-yet-support-migration.174785/imilar issue.

But I don't see a solution or workaround.

Any suggestions appreciated.

 

[fiona]

Hi,
migration with noVNC clipboard will be supported in an upcoming qemu-server release, under the condition that the machine version of the VM is at least 10.1. It's already applied in git, but it's not packaged yet.