nvidia-smi
Sun Mar 16 11:17:39 2025
+-----------------------------------------------------------------------------------------+
| NVIDIA-SMI 570.124.04             Driver Version: 570.124.04     CUDA Version: 12.8     |
|-----------------------------------------+------------------------+----------------------+
| 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 RTX 3090        On  |   00000000:0D:00.0 Off |                  N/A |
|  0%   58C    P8             21W /  360W |      34MiB /  24576MiB |      0%      Default |
|                                         |                        |                  N/A |
+-----------------------------------------+------------------------+----------------------+

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


sudo lsof /dev/dri/by-path/pci-0000:0d:00.0-*;sudo lsof /dev/nvidia*;
lsof: WARNING: can't stat() fuse.portal file system /run/user/1000/doc
      Output information may be incomplete.
lsof: WARNING: can't stat() fuse.gvfsd-fuse file system /run/user/1000/gvfs
      Output information may be incomplete.
COMMAND    PID  USER FD   TYPE DEVICE SIZE/OFF NODE NAME
systemd      1  root 34u   CHR  226,1      0t0 1275 /dev/dri/by-path/../card1
systemd-l 2114  root 26u   CHR  226,1      0t0 1275 /dev/dri/by-path/../card1
kwin_wayl 6969 myuser 23u   CHR  226,1      0t0 1275 /dev/dri/by-path/../card1
kwin_wayl 6969 myuser 24u   CHR  226,1      0t0 1275 /dev/dri/by-path/../card1
Xwayland  7028 myuser 12u   CHR  226,1      0t0 1275 /dev/dri/by-path/../card1
lsof: WARNING: can't stat() fuse.portal file system /run/user/1000/doc
      Output information may be incomplete.
lsof: WARNING: can't stat() fuse.gvfsd-fuse file system /run/user/1000/gvfs
      Output information may be incomplete.
COMMAND    PID                USER FD   TYPE  DEVICE SIZE/OFF NODE NAME
nvidia-pe 2111 nvidia-persistenced 2u   CHR 195,255      0t0 1426 /dev/nvidiactl
nvidia-pe 2111 nvidia-persistenced 3u   CHR   195,0      0t0 1428 /dev/nvidia0
nvidia-pe 2111 nvidia-persistenced 5u   CHR   195,0      0t0 1428 /dev/nvidia0
nvidia-pe 2111 nvidia-persistenced 6u   CHR   195,0      0t0 1428 /dev/nvidia0
nvidia-pe 2111 nvidia-persistenced 7u   CHR 195,254      0t0 1430 /dev/nvidia-modeset
nvidia-pe 2111 nvidia-persistenced 8u   CHR   195,0      0t0 1428 /dev/nvidia0