Xendesktop7.6_ESXi 6.0 VGPU_Host Freeze

NVIDIA Virtual GPU Forums Virtual GPU NVIDIA Virtual GPU Technology
#1

Running ESXi 6.0 on UCS C240 M4 Rack mount with 2 Grid K1 Cards. Xendestop VM’s are provisioned through PVS running 7.6 agent HDX 3d Pro and Nvidia driver (348.27) . VDA machines are configured with grid_k120q profile.

When we Intiate a guestshutdown of multiple machines (10 or more machines) from the Vcenter ESXi host utilization goes to 100% and it freezes the host untill the task is completed .

We tested after removing the NVidia grid card from the VM’s and everything was fine . shutdown task worked as expected and it was fast and did not consume cpu cycles.

Any one faced this issues ?

#2

There was a similar issue in the early release / beta which required an update in vSphere.

Can you confirm the vGPU manager version in the ESX host.

It should be 346.68

Thanks

#3

Yes the driver version is 346.68 on the host .