Couldn’t assign two mediated devices from two separated physical GPU cards to a VM

[cuongvttt]

Hello guys,

I’m working on my local lab (Proxmox VE 8.1 and two separated physical GPU cards).
When I try to assign two mediated devices from two separated physical GPU cards to a VM and then I can’t start the VM. So I would like to know if this is true.

Thank you,

 

[emunt6]

Hi!

If you add the 2nd GPU card to the systems, sometimes PCI-ID of the 1st card is changing, check the PCI-ID again, adjust to the VM config accordingly.