I was doing some server maintenance today and migrating some containers/VMs and twice I ran into issues with migration due to the following error:
TASK ERROR: can't lock file '/var/lock/pve-manager/pve-migrate-xxx' - got timeout
This happened with 2 different servers and 2 different...
I saw this in a recent post. Not wanting to hijack the post I created this one.
Nov 12, 2021
Be sure to deactivate all acpi states in the BIOS. I had problems on all newer AMD chipsets with acpi (cpu) states enabled while running...