Migration error remote command failed with exit code 255

[Hodgie]

I have 2 servers in a cluster when I attempt to migrate from Server 1 to Server I get the following.

021-07-02 16:06:18 starting migration of VM 103 to node 'PVE2' (10.0.3.229)
Command failed with status code 5.
command '/sbin/vgscan --ignorelockingfailure --mknodes' failed: exit code 5
2021-07-02 16:06:19 found local disk 'virtual:vm-103-disk-0' (in current VM config)
2021-07-02 16:06:19 starting VM 103 on remote node 'PVE2'
2021-07-02 16:06:19 [PVE2] KVM virtualisation configured, but not available. Either disable in VM configuration or enable in BIOS.
2021-07-02 16:06:19 ERROR: online migrate failure - remote command failed with exit code 255
2021-07-02 16:06:19 aborting phase 2 - cleanup resources
2021-07-02 16:06:19 migrate_cancel
2021-07-02 16:06:20 ERROR: migration finished with problems (duration 00:00:02)
TASK ERROR: migration problems

 

[Moayad]

2021-07-02 16:06:19 [PVE2] KVM virtualisation configured, but not available. Either disable in VM configuration or enable in BIOS.

Have you tried to enable the "KVM hardware virtualization" in 103 VM?
You can check for that in Datacenter -> Node Name -> VMID -> Options

If that not help, please provide us the output of pveversion -v command and the VM config qm config 103 as well