GPU support and Nvidia Grid vGPU
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Thank you very much!
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@msupport Many thanks for your write-up! Have you experienced any issues communicating with the NVIDIA license server?
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I also used instructions from @msupport
https://xcp-ng.org/forum/topic/8987/vgpu-nvidia-tesla-p4-xcp-ng-8-3-beta-2?_=1721015408249
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@tjkreidl
Nvidia licence server works perfectly so far -
i can't find where to get this new nvidia driver. Tesla V100.
upd
looks the only way is license portal https://nvid.nvidia.com/. sad. -
@Tristis-Oris
The driver version 17.1 worked for me, 17.2 and 17.3 crashed the Windows drivers
https://we.tl/t-VozEeV8TFB -
@msupport thank you. Will try to play with it.
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@Tristis-Oris
The download will be available for 3 days... -
i have followed the documentation however for some reason the VMs wont power on with a vGPU profile attached. We are testing with NVidia M10 GPUs. I'm using xcp-ng 8.3 and NVidia host driver 17.1, also tried 17.2 and 17.3
This is the error
{ "id": "0m369opsm", "properties": { "method": "vm.start", "params": { "id": "b8c94655-5801-21ee-7eb0-788a58b57736", "bypassMacAddressesCheck": false, "force": false }, "name": "API call: vm.start", "userId": "2c8c735d-5369-4a91-8433-b9f94e6eb394", "type": "api.call" }, "start": 1730921023894, "status": "failure", "updatedAt": 1730921066138, "end": 1730921066138, "result": { "code": "FAILED_TO_START_EMULATOR", "params": [ "OpaqueRef:f3f7d9f6-9dc7-772e-ddfe-c1ed19f1aeff", "vgpu", "Device.Dm.start_vgpu: emulator failed to start for domain 1" ], "call": { "method": "VM.start", "params": [ "OpaqueRef:f3f7d9f6-9dc7-772e-ddfe-c1ed19f1aeff", false, false ] }, "message": "FAILED_TO_START_EMULATOR(OpaqueRef:f3f7d9f6-9dc7-772e-ddfe-c1ed19f1aeff, vgpu, Device.Dm.start_vgpu: emulator failed to start for domain 1)", "name": "XapiError", "stack": "XapiError: FAILED_TO_START_EMULATOR(OpaqueRef:f3f7d9f6-9dc7-772e-ddfe-c1ed19f1aeff, vgpu, Device.Dm.start_vgpu: emulator failed to start for domain 1)\n at Function.wrap (file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/_XapiError.mjs:16:12)\n at file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/transports/json-rpc.mjs:38:21\n at runNextTicks (node:internal/process/task_queues:60:5)\n at processImmediate (node:internal/timers:447:9)\n at process.callbackTrampoline (node:internal/async_hooks:128:17)"
host output
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i also performed a clean install of 8.2, same power on issue when a vGPU profile is attached.