VMs randomly going offline

itobin

Member
Apr 18, 2019
35
4
13
42
Hi,

i have a strange issue. Im running PVE 5.3-12.

When connecting to the console via noVNC, the VM will go offline. It only appears to be VMs, not containers. RAM and swap usage are only 50%.

Is there a log i can check as to why they are going offline?

thanks

Ian
 

dcsapak

Proxmox Staff Member
Staff member
Feb 1, 2016
6,919
812
163
33
Vienna
are those vms running windows ? if yes, it may be a bug in qemu that causes the crash. this should be fixed with the latest pve-qemu-kvm (>= 3.0.1)
alternatively you can change the display type of the vm to e.g. spice
 
  • Like
Reactions: chrone

itobin

Member
Apr 18, 2019
35
4
13
42
Hi,

they are indeed windows VMs. I have just run the upgrade, i will reboot the main host tomorrow and do some testing.

thanks for letting me know.

Ian
 

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get your own in 60 seconds.

Buy now!