> On 26. 1. 2021, at 12:50, Gianluca Cecchi <gianluca.cec...@gmail.com> wrote: > > On Tue, Jan 26, 2021 at 10:26 AM <kim.karga...@noroff.no > <mailto:kim.karga...@noroff.no>> wrote: > Thanks all for the feedback. > > When we bought the servers, they put some Nvidia Quadro P4000's in, but I > can't seem to find anything that says they support vGPU. > > I wasn't aware of the license server requirement for Nvidia, but the pricing > isn't too bad, so I can probably get that pushed through. Anyone aware of > which AMD cards are supported by oVirt? I have only found a list of Nvidia > cards. > > Thanks, > > Kim > > > > Hello, > updated list of supported GPUs for vGPU functionality should be this one: > https://docs.nvidia.com/grid/gpus-supported-by-vgpu.html > <https://docs.nvidia.com/grid/gpus-supported-by-vgpu.html> > > and P4000 seems not to be present > > So you could use the other supported method, with passthrough Gpu, following > what described here for qemu command line: > https://docs.nvidia.com/grid/latest/grid-vgpu-user-guide/index.html#using-gpu-pass-through-red-hat-el-qemu-cli > > <https://docs.nvidia.com/grid/latest/grid-vgpu-user-guide/index.html#using-gpu-pass-through-red-hat-el-qemu-cli> > > and driving oVirt to do so with vdsm hook qemucmdline >
why a hook? we have a “native” ovirt support for both GPU and vGPU since cca 4.1. There was a hook initially, but that’s no longer needed…since 4.2 iirc I think we also tested some Intel’s GTV-g card... > [root@ov200 ~]# dnf info vdsm-hook-qemucmdline.noarch > Last metadata expiration check: 2:48:59 ago on Tue 26 Jan 2021 09:58:06 AM > CET. > Available Packages > Name : vdsm-hook-qemucmdline > Version : 4.40.40 > Release : 1.el8 > Architecture : noarch > Size : 15 k > Source : vdsm-4.40.40-1.el8.src.rpm > Repository : ovirt-4.4 > Summary : QEMU cmdline hook for VDSM > URL : http://www.ovirt.org/develop/developer-guide/vdsm/vdsm/ > <http://www.ovirt.org/develop/developer-guide/vdsm/vdsm/> > License : GPLv2+ > Description : Provides support for injecting QEMU cmdline via VDSM hook. > : It exploits libvirt's qemu:commandline facility available in > the > : qemu xml namespace. > > [root@ov200 ~]# > > I donna if the doc here is up to date, not tested lately: > https://www.ovirt.org/develop/developer-guide/vdsm/hook/qemucmdline.html > <https://www.ovirt.org/develop/developer-guide/vdsm/hook/qemucmdline.html> > > I think the persist command in case of node is not necessary with NG any more > Developers could confirm and eventually point to the correct page for the > hook guide? > > Gianluca > _______________________________________________ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/BKXIHMPQZQRNVBW2JS3YC3T4QMRT4JPF/
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