Unable to move LXC to or from one host in the cluster

[pmoxhome99]

Running into an issue in my cluster where I'm not able to move LXC's to and from one of the hosts.

Running a 3 host cluster on 8.2.5, with shared ceph storage.

When I initiate an LXC migration it starts the vzmigrate task then nothing else happens, no LXC shutdown nothing.
LXC migrations between the other two nodes are working fine

This just started happening, after a memory upgrade of the affected host, so maybe that's related but I'm hoping to be able to move the LXC's off the host somehow before I shut it down/reboot it and investigate the memory upgrade further.

Any idea what might be causing it?

 

[gfngfn256]

but I'm hoping to be able to move the LXC's off the host somehow before I shut it down/reboot it and investigate the memory upgrade further.

Can you backup that LXC to shared storage (maybe that ceph pool?) & then restore it on a different node.