Nvidia vGPU in KVM Ovirt

Hi everyone, has anyone successfully used an NVIDIA Tesla M10, M60 or other board to make vGPU? I'm trying a few months ago because I can not run mdev, the system does not recognize it, I think I'm doing something wrong because on the ovirt website it says it's compatible with NVIDIA grid and vGPU. Would anyone have any papers on this subject to give me a light? I want to replace xendesktop with spice + vgpu in ovirt Thank you Deny

On Mon, Apr 16, 2018 at 8:19 PM, codignotto <deny.santos@gmail.com> wrote:
Hi everyone, has anyone successfully used an NVIDIA Tesla M10, M60 or other board to make vGPU? I'm trying a few months ago because I can not run mdev, the system does not recognize it, I think I'm doing something wrong because on the ovirt website it says it's compatible with NVIDIA grid and vGPU. Would anyone have any papers on this subject to give me a light? I want to replace xendesktop with spice + vgpu in ovirt
Thank you
The unfortunate but necessary question is: are you using NVIDIA drivers that specifically support vGPU? If so, are the GPUs (Mxx) in `graphics` mode? mpolednik
Deny
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tks mpolednik This is my configuration for the tesla M60 now in Ovirt , GPU is in graphics mode , [root@ovirt1 ~]# ./gpumodeswitch --listgpumodes NVIDIA GPU Mode Switch Utility Version 1.23.0 Copyright (C) 2015, NVIDIA Corporation. All Rights Reserved. NOTE: Unconfigured display adapter found, device not accessible: PLX (8747h) (10B5,8747,10B5,8747) H:--:NRM S:00,B:3B,PCI,D:00,F:00 Tesla M60 (10DE,13F2,10DE,115E) H:3C:SP8 S:00,B:3D,PCI,D:00,F:00 Adapter: Tesla M60 (10DE,13F2,10DE,115E) H:3C:SP8 S:00,B:3D,PCI,D:00,F:00 Identifying EEPROM... EEPROM ID (EF,3013) : WBond W25X40A 2.7-3.6V 4096Kx1S, page GPU Mode: Graphics Tesla M60 (10DE,13F2,10DE,115E) H:3C:SP16 S:00,B:3E,PCI,D:00,F:00 Adapter: Tesla M60 (10DE,13F2,10DE,115E) H:3C:SP16 S:00,B:3E,PCI,D:00,F:00 Identifying EEPROM... EEPROM ID (EF,3013) : WBond W25X40A 2.7-3.6V 4096Kx1S, page GPU Mode: Graphics *Hear is a version drive installed * [root@ovirt1 ~]# nvidia-smi Mon Apr 16 17:17:44 2018 +-----------------------------------------------------------------------------+ | NVIDIA-SMI 367.124 Driver Version: 367.124 | |-------------------------------+----------------------+----------------------+ | GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC | | Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. | |===============================+======================+======================| | 0 Tesla M60 Off | 0000:3D:00.0 Off | Off | | N/A 30C P0 36W / 150W | 0MiB / 8123MiB | 0% Default | +-------------------------------+----------------------+----------------------+ | 1 Tesla M60 Off | 0000:3E:00.0 Off | Off | | N/A 26C P0 36W / 150W | 0MiB / 8123MiB | 0% Default | +-------------------------------+----------------------+----------------------+ +-----------------------------------------------------------------------------+ | Processes: GPU Memory | | GPU PID Type Process name Usage | |=============================================================================| | No running processes found | +-----------------------------------------------------------------------------+ [root@ovirt1 ~]# *we downloaded and installed this drive below, we use this site NVIDIA Licensing Center * NVIDIA-GRID-RHEL-7-384.111-386.09.zip Tks for your time 2018-04-16 16:34 GMT-03:00 Martin Polednik <mpoledni@redhat.com>:
On Mon, Apr 16, 2018 at 8:19 PM, codignotto <deny.santos@gmail.com> wrote:
Hi everyone, has anyone successfully used an NVIDIA Tesla M10, M60 or other board to make vGPU? I'm trying a few months ago because I can not run mdev, the system does not recognize it, I think I'm doing something wrong because on the ovirt website it says it's compatible with NVIDIA grid and vGPU. Would anyone have any papers on this subject to give me a light? I want to replace xendesktop with spice + vgpu in ovirt
Thank you
The unfortunate but necessary question is:
are you using NVIDIA drivers that specifically support vGPU? If so, are the GPUs (Mxx) in `graphics` mode?
mpolednik
Deny
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
participants (2)
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codignotto
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Martin Polednik