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Second GPU ignored by Blender
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System Information
Operating system: CentOS Linux 7
Graphics card: Quadro P2000 and 2080ti

Blender Version
Broken: version: 2.92.0 Beta, 2ee2f87f29bb
Worked: Before I installed the P2000

Short description of error
Even if the 2080 is chosen for CUDA and OPTIX, the card is not used at all.

Exact steps for others to reproduce the error

I use the watch -n0.1 nvidia-smi command to see the GPU activity and I can see that the 2080 is totally ignored. If I look at the stats, I can only see 5 gigs of VRAM (which is what the Quadro has) but I don't see the 11 GIGs of the 2080.

This is the system info:

Event Timeline

Apparently, according to our sys admin,. the problem comes from Treadici, the software we use for remote working. It requires the P2000. So probably not a Blender issue after all.

Closing this for now. If you have any other issues, feel free to open a new report.