Hi,
this is the second time we encounter this issue this year. It happened some months ago also. Suddenly on a host (can be any host in cluster) the vmms service is not responding anymore. You cannot do anything anymore with VM's. The ones that are running will keep running, but as soon as you try to reboot a VM (properly reboot from inside the VM), it is stuck in stopping state. Also: live migration to other hosts are failing. Last time we foreced reboot of host, but unfortunately this gave as quite some headaches with corrupt vhdx files.
After googling alot, I thought to give Technet forum a shot.
Any advise? I have a MS case open but as usual, takes forever to get some kind of help.
thanks in advance!
regards,
Jeroen