Is something going on on gpu014 Baobab?
I had problems with 2 different runs that landed on gpu014 (shared-gpu partition)
1 One openMM run Error initializing CUDA: CUDA_ERROR_NOT_INITIALIZED (3) but I usually have no problems in using cuda on shared-gpu
2 one gromacs run that shall take max 3-4 hours wasn’t done after more than 10 hours
Maybe are the GPUs not working on that node?
Hi Maurice,
indeed:
[root@gpu014 ~]# nvidia-smi
Unable to determine the device handle for GPU 0000:01:00.0: GPU is lost. Reboot the system to recover this GPU
First time I see this error!
After reboot:
[root@gpu014 ~]# nvidia-smi
Thu May 6 11:50:10 2021
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 455.45.01 Driver Version: 455.45.01 CUDA Version: 11.1 |
|-------------------------------+----------------------+----------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
| | | MIG M. |
|===============================+======================+======================|
| 0 GeForce RTX 208... On | 00000000:21:00.0 Off | N/A |
| 27% 32C P8 1W / 250W | 1MiB / 11019MiB | 0% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
| 1 GeForce RTX 208... On | 00000000:22:00.0 Off | N/A |
| 27% 33C P8 10W / 250W | 1MiB / 11019MiB | 0% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
| 2 GeForce RTX 208... On | 00000000:41:00.0 Off | N/A |
| 27% 34C P8 21W / 250W | 1MiB / 11019MiB | 0% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
| 3 GeForce RTX 208... On | 00000000:81:00.0 Off | N/A |
| 27% 33C P8 9W / 250W | 1MiB / 11019MiB | 0% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
| 4 GeForce RTX 208... On | 00000000:A1:00.0 Off | N/A |
| 27% 33C P8 2W / 250W | 1MiB / 11019MiB | 0% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
| 5 GeForce RTX 208... On | 00000000:C1:00.0 Off | N/A |
| 27% 34C P8 20W / 250W | 1MiB / 11019MiB | 0% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
| 6 GeForce RTX 208... On | 00000000:C2:00.0 Off | N/A |
| 27% 33C P8 21W / 250W | 1MiB / 11019MiB | 0% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: |
| GPU GI CI PID Type Process name GPU Memory |
| ID ID Usage |
|=============================================================================|
| No running processes found |
+-----------------------------------------------------------------------------+
Thanks for the notification.
Best
A post was split to a new topic: Issue with gpu020
Hi, I didn’t checked correctly on gpu014. After the reboot one of the GPU card disappeared. We are checking what’s going on.
After power off and on again, we ran GPU burn test for two hours on gpu014 and everything fine. Node resumed.
Thank you very much!
Hi Yann,
I have similar problem with gpu002.