OS: Ubuntu 20.04.5 LTS
GPU: NVIDIA-A100-SXM4-80GB
Driver Version: 515.105.01
CUDA Version: 11.7
I am using NVIDIA-A100-SXM4-80GB node with GPU passthrough VM.
I’ve tried MIG configuration, but it is not being applied. I also tried rebooting.
$ sudo nvidia-smi -mig 1
Warning: MIG mode is in pending enable state for GPU 00000000:00:04.0:Not Supported
Reboot the system or try nvidia-smi --gpu-reset to make MIG mode effective on GPU 00000000:00:04.0
Warning: MIG mode is in pending enable state for GPU 00000000:00:05.0:Not Supported
Reboot the system or try nvidia-smi --gpu-reset to make MIG mode effective on GPU 00000000:00:05.0
Warning: MIG mode is in pending enable state for GPU 00000000:00:06.0:Not Supported
Reboot the system or try nvidia-smi --gpu-reset to make MIG mode effective on GPU 00000000:00:06.0
Warning: MIG mode is in pending enable state for GPU 00000000:00:07.0:Not Supported
Reboot the system or try nvidia-smi --gpu-reset to make MIG mode effective on GPU 00000000:00:07.0
All done.
$ nvidia-smi
...
MIG M.
Enabled*
$ sudo nvidia-smi --gpu-reset
Resetting GPU 00000000:00:04.0 is not supported.
Resetting GPU 00000000:00:05.0 is not supported.
Resetting GPU 00000000:00:06.0 is not supported.
Resetting GPU 00000000:00:07.0 is not supported.
$ nvidia-smi mig -lgipp
No MIG-enabled devices found.
There are docs below.
MIG supports the following deployment configurations:
‣ GPU pass-through virtualization to Linux guests on top of supported hypervisors
So, are there only two supported hypervisors (Red Hat Virtualization, VMware vSphere)?
Is XCP-ng (XenServer based) not supported?