GPU Pipeline: disabled

Hello,
i tried the examples “python joint_monkey.py” and got error. It told me that GPU Pipeline is disabled. It’s on Ubuntu 18.04.6. GPU works when using PyTorch. How can i enable my GPU pipeline?
I found similar problem in “Isaac Gym is not able to use the GPU” . I tried examples in their own directory but still got error.
Thankful for your help!

Error message as followings:
"
Importing module ‘gym_37’ (/home/yyq/isaacgym/python/isaacgym/_bindings/linux-x86_64/gym_37.so)
Setting GYM_USD_PLUG_INFO_PATH to /home/yyq/isaacgym/python/isaacgym/_bindings/linux-x86_64/usd/plugInfo.json
WARNING: Forcing CPU pipeline.
Not connected to PVD
+++ Using GPU PhysX
Physics Engine: PhysX
Physics Device: cuda:0
GPU Pipeline: disabled
Segmentation fault (core dumped)
"

Result for “nvidia-smi” as followings:
"
Sat Jul 16 20:09:20 2022
±----------------------------------------------------------------------------+
| NVIDIA-SMI 470.57.02 Driver Version: 470.57.02 CUDA Version: 11.4 |
|-------------------------------±---------------------±---------------------+
| 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 NVIDIA GeForce … Off | 00000000:03:00.0 Off | N/A |
| 27% 37C P8 11W / 250W | 1MiB / 11019MiB | 0% Default |
| | | N/A |
±------------------------------±---------------------±---------------------+
| 1 NVIDIA GeForce … Off | 00000000:04:00.0 Off | N/A |
| 27% 40C P8 20W / 250W | 17MiB / 11016MiB | 0% Default |
| | | N/A |
±------------------------------±---------------------±---------------------+

±----------------------------------------------------------------------------+
| Processes: |
| GPU GI CI PID Type Process name GPU Memory |
| ID ID Usage |
|=============================================================================|
| 1 N/A N/A 1665 G /usr/lib/xorg/Xorg 15MiB |
±----------------------------------------------------------------------------+
"

1 Like

did you ever resolve this? Having the same issue. Thanks

Try to use NvidiaDriver over 510 version. i updated version 515.76 and the problem solved.

I have the same issue. After debugging, I found that the issue was actually due to the lack of Vulkan installation. The official Vulkan is more complete on Ubuntu 20.04, so if there are no special requirements, you can consider using Ubuntu 20.04. Otherwise, you may need to install Vulkan from source code.