[ovirt-users] Solution for the multiple incompatible GPUs

[Arman Khalatyan]

Hi,
I am looking for some solution with multiple GPUs(FX5600quadro and
TESLA2050)
The drivers are not compatible in the bare metal, Therefore I was trying to
use passthrough as described here:
http://www.ovirt.org/develop/release-management/features/engine/hostdev-passthrough/

After installing the nvidia driver on the guest everything looks nice.
After running 2 or 3 times nvidia-smi to see the GPU status, the device
disappear.
I just tested with both gpus, with different drivers from nvidia, same
situation.

My environment is host and guest-Centos7.2, ovirt 3.6.6 engine(but host has
3.6.7RC due to the fix in passthrough gui)

Are there successful stories with  GPU+Ovirt?
Thanks,
Arman.



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 Dr. Arman Khalatyan  eScience -SuperComputing
 Leibniz-Institut für Astrophysik Potsdam (AIP)
 An der Sternwarte 16, 14482 Potsdam, Germany

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