常见的GPU¶
L20¶
$ nvidia-smi:
Fri May 23 11:23:33 2025
+---------------------------------------------------------------------------------------+
| NVIDIA-SMI 535.216.01 Driver Version: 535.216.01 CUDA Version: 12.2 |
|-----------------------------------------+----------------------+----------------------+
| 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 L20 On | 00000000:23:00.0 Off | 0 |
| N/A 36C P0 83W / 350W | 322MiB / 46068MiB | 0% Default |
| | | N/A |
+-----------------------------------------+----------------------+----------------------+
+---------------------------------------------------------------------------------------+
| Processes: |
| GPU GI CI PID Type Process name GPU Memory |
| ID ID Usage |
|=======================================================================================|
| 0 N/A N/A 682956 C /usr/bin/python3 316MiB |
+---------------------------------------------------------------------------------------+
sudo lshw -C display:
*-display
description: VGA compatible controller
product: GD 5446
vendor: Cirrus Logic
physical id: 1
bus info: pci@0000:02:01.0
logical name: /dev/fb0
version: 00
width: 32 bits
clock: 33MHz
capabilities: vga_controller rom fb
configuration: depth=16 driver=cirrus latency=0 resolution=1024,768
resources: irq:0 memory:e0000000-e1ffffff memory:fd828000-fd828fff memory:c0000-dffff
*-display
description: 3D controller
product: NVIDIA Corporation
vendor: NVIDIA Corporation
physical id: 0
bus info: pci@0000:23:00.0
logical name: /dev/fb0
version: a1
width: 64 bits
clock: 33MHz
capabilities: pm bus_master cap_list fb
configuration: depth=16 driver=nvidia latency=0 mode=1024x768 visual=truecolor xres=1024 yres=768
resources: iomemory:200-1ff iomemory:300-2ff irq:11 memory:fc000000-fcffffff memory:2000000000-2fffffffff memory:3000000000-3001ffffff
V100¶
nvidia-smi:
Thu Feb 29 19:54:59 2024
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 520.61.05 Driver Version: 520.61.05 CUDA Version: 11.8 |
|-------------------------------+----------------------+----------------------+
| 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 Tesla V100-SXM2... On | 00000000:00:09.0 Off | 0 |
| N/A 41C P0 37W / 300W | 4792MiB / 32768MiB | 0% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: |
| GPU GI CI PID Type Process name GPU Memory |
| ID ID Usage |
|=============================================================================|
| 0 N/A N/A 7562 C python 884MiB |
| 0 N/A N/A 1425768 C ./main 836MiB |
| 0 N/A N/A 2854007 C python 1092MiB |
| 0 N/A N/A 3937597 C ...3/envs/btc_env/bin/python 1164MiB |
| 0 N/A N/A 4027652 C ...3/envs/btc_env/bin/python 808MiB |
+-----------------------------------------------------------------------------+
sudo lshw -C display:
*-display:0
description: VGA compatible controller
product: GD 5446
vendor: Cirrus Logic
physical id: 2
bus info: pci@0000:00:02.0
logical name: /dev/fb0
version: 00
width: 32 bits
clock: 33MHz
capabilities: vga_controller rom fb
configuration: depth=16 driver=cirrus latency=0 resolution=1024,768
resources: irq:0 memory:fa000000-fbffffff memory:fe424000-fe424fff memory:c0000-dffff
*-display:1
description: 3D controller
product: GV100GL [Tesla V100 SXM2 32GB]
vendor: NVIDIA Corporation
physical id: 9
bus info: pci@0000:00:09.0
version: a1
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=nvidia latency=0
resources: iomemory:100-ff iomemory:180-17f irq:34 memory:fd000000-fdffffff memory:1000000000-17ffffffff memory:1800000000-1801ffffff
