[ovirt-users] Re: vGPU VM not starting

Hi, On 05/17/2018 10:56 AM, Callum Smith wrote: > In an attempt not to mislead you guys as well, there appears to be a > separate, vGPU specific, issue. > > https://www.dropbox.com/s/hlymmf9d6rn12tq/vdsm.vgpu.log?dl=0 > > I've uploaded the full vdsm.log to dropbox. Most recently I tried > unmounting alll network devices from the VM and booting it and i get a > different issue around the vGPU: > > 2018-05-17 09:48:24,806+0100 INFO  (vm/1bc9dae8) [root] > /usr/libexec/vdsm/hooks/before_vm_start/50_hos > tedengine: rc=0 err= (hooks:110) > 2018-05-17 09:48:24,953+0100 INFO  (vm/1bc9dae8) [root] > /usr/libexec/vdsm/hooks/before_vm_start/50_vfi > o_mdev: rc=1 err=vgpu: No device with type nvidia-61 is available. >  (hooks:110) > 2018-05-17 09:48:25,069+0100 INFO  (vm/1bc9dae8) [root] > /usr/libexec/vdsm/hooks/before_vm_start/50_vho > stmd: rc=0 err= (hooks:110) > 2018-05-17 09:48:25,070+0100 ERROR (vm/1bc9dae8) [virt.vm] > (vmId='1bc9dae8-a0ea-44b3-9103-5805100648d0 > ') The vm start process failed (vm:943) > Traceback (most recent call last): >   File "/usr/lib/python2.7/site-packages/vdsm/virt/vm.py", line 872, > in _startUnderlyingVm >     self._run() >   File "/usr/lib/python2.7/site-packages/vdsm/virt/vm.py", line 2862, > in _run >     self._custom) >   File "/usr/lib/python2.7/site-packages/vdsm/common/hooks.py", line > 153, in before_vm_start >     return _runHooksDir(domxml, 'before_vm_start', vmconf=vmconf) >   File "/usr/lib/python2.7/site-packages/vdsm/common/hooks.py", line > 120, in _runHooksDir >     raise exception.HookError(err) > HookError: Hook Error: ('',) > > Despite the nvidia-61 being an option on the > GPU: https://pastebin.com/bucw21DG Let's tackle one issue at time :) From the shared logs, the VM start failed because of 2018-05-17 10:11:12,681+0100 INFO (vm/1bc9dae8) [root] /usr/libexec/vdsm/hooks/before_vm_start/50_hostedengine: rc=0 err= (hooks:110) 2018-05-17 10:11:12,837+0100 INFO (vm/1bc9dae8) [root] /usr/libexec/vdsm/hooks/before_vm_start/50_vfio_mdev: rc=1 err=vgpu: No device with type nvidia-53 is available. maybe Martin can shed some light here?