[ovirt-users] Re: Windows VMs randomly wont boot after compatibility change

2022-04-25 Thread David Sekne
Hello, I played around a bit with the emulated machine option and I see we have a slight misunderstanding. We upgraded the cluster compatibility level to 4.5 last year at which time indeed we had to reconfigure most of the NIC's on Windows VM's (I forgot we had to do this as it wasnt my task). We

[ovirt-users] Re: Windows VMs randomly wont boot after compatibility change

2022-04-22 Thread Erez Zarum
Hey, This only happens to Windows VMs mostly, when you update the cluster compatibility level it should alert you on VMs that might have this issues and let you know before you resume the upgrade. On Fri, Apr 22, 2022 at 8:04 PM David Sekne wrote: > Hello, > > I followed the documentation on

[ovirt-users] Re: Windows VMs randomly wont boot after compatibility change

2022-04-22 Thread David Sekne
Hello, I followed the documentation on updating the compatibility version. We had no issues with NIC's, all VMs just needed a reboot. No other issues were displayed for VM's after the reboot (we have around 400 VMs) so not sure which changes we would need to do on VM's themselves? I will try to

[ovirt-users] Re: Windows VMs randomly wont boot after compatibility change

2022-04-22 Thread Erez Zarum
Hey, This is noted in the documents: https://www.ovirt.org/documentation/upgrade_guide/index.html#Changing_the_Cluster_Compatibility_Version_minor_updates I recommend if you can't cope with it (i.e: logging to console and reconfiguring the NICs/Disks) it to change the VM custom emulated machine to