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rigelminer / rigel

Optimised Nvidia GPU miner
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CUDA error: error code 100 #199

Open lc2a opened 3 months ago

lc2a commented 3 months ago

Ubuntu 22.04.4 LTS

echo $CUDA_VISIBLE_DEVICES
0
./rigel --list-devices
Rigel v1.17.3 - [Linux]
CUDA error: error code 100
miner terminated
+-----------------------------------------------------------------------------------------+
| NVIDIA-SMI 555.42.02              Driver Version: 555.42.02      CUDA Version: 12.5     |
|-----------------------------------------+------------------------+----------------------+
| 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 A30                     Off |   00000000:00:10.0 Off |                   On |
| N/A   34C    P0             27W /  165W |       1MiB /  24576MiB |     N/A      Default |
|                                         |                        |              Enabled |
+-----------------------------------------+------------------------+----------------------+

+-----------------------------------------------------------------------------------------+
| MIG devices:                                                                            |
+------------------+----------------------------------+-----------+-----------------------+
| GPU  GI  CI  MIG |                     Memory-Usage |        Vol|      Shared           |
|      ID  ID  Dev |                       BAR1-Usage | SM     Unc| CE ENC DEC OFA JPG    |
|                  |                                  |        ECC|                       |
|==================+==================================+===========+=======================|
|  No MIG devices found                                                                   |
+-----------------------------------------------------------------------------------------+

+-----------------------------------------------------------------------------------------+
| Processes:                                                                              |
|  GPU   GI   CI        PID   Type   Process name                              GPU Memory |
|        ID   ID                                                               Usage      |
|=========================================================================================|
|  No running processes found                                                             |
+-----------------------------------------------------------------------------------------+
rigelminer commented 3 months ago

CUDA_ERROR_NO_DEVICE = 100 For some reason CUDA can't see the GPU. Try reinstalling the video driver.