Nova support for multiple vGPUs?

Sigurd Kristian Brinch sigurd.k.brinch at
Wed Apr 20 16:42:18 UTC 2022

As far as I can tell, libvirt/KVM supports multiple vGPUs per VM
but in OpenStack/Nova it is limited to one vGPU per VM
Is there a reason for this limit?
What would be needed to enable multiple vGPUs in Nova?

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