Openstack Graphical processors virtualisation

KK CHN kkchn.in at gmail.com
Wed Aug 10 06:03:27 UTC 2022


1. Does Openstack support GPU virtualization ? We are running a cloud using
ussuri with KVM hypervisors. Is creation of vGPUs possible?

Does KVM support GPU virtualization or any limitations?

2. What are the supported GPU types? (GRID GPU or GPUs attached to physical
blades )

3. If it supports GPU attached to physical blades, will live migration of
the VM be supported. Will OpenStack be able to identify the next host which
has an attached GPU and perform live migration, in case of the Failure of
One Blade with attached GPU with resident VM.

4.  What are the virtualization options if vGPU options are not supported
by a particular GPU model?


Thanks in advance,
Krish
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