Re: VM NIC changes on host move

2020-05-02 Thread Andrija Panic
Hi Sean, Can you try to do virsh dumpxml and observe for any changes (i.e. MAC address, or slot/IDs, etc) - if the XML is identical (as it should be, besides the VNC IP/port) - then that sounds really weird. Also, when you live migrate the VM to another host, then power off/on - does the problem

VM NIC changes on host move

2020-05-01 Thread Sean Lair
Hi all, We are seeing a strange behavior and are still troubleshooting... but what seems to be happening is when we shutdown a VM, and then power it on, on a different host, the VM’s operating systems sees a new NIC and the old NIC is gone. We aren’t 100% sure this is the scenario yet to repro