本文所述如题;
给出两个python版本的NVIDIA显卡管理查询工具
1. py3nvml
github下载地址：
https://github.com/fbcotter/py3nvml
Requires
Python 3.5+.
Installation
From PyPi:
$ pip install py3nvml
From GitHub:
$ pip install -e git+https://github.com/fbcotter/py3nvml#egg=py3nvml
Or, download and pip install:
$ git clone https://github.com/fbcotter/py3nvml $ cd py3nvml $ pip install .
2. pyvnml
github地址：
https://github.com/gpuopenanalytics/pynvml
Requires
Python 3, or an earlier version with the ctypes module.
Installation
pip install .
Usage
You can use the lower level nvml bindings
>>> from pynvml import *
>>> nvmlInit()
>>> print("Driver Version:", nvmlSystemGetDriverVersion())
Driver Version: 410.00
>>> deviceCount = nvmlDeviceGetCount()
>>> for i in range(deviceCount):
... handle = nvmlDeviceGetHandleByIndex(i)
... print("Device", i, ":", nvmlDeviceGetName(handle))
...
Device 0 : Tesla V100
>>> nvmlShutdown()
Or the higher level nvidia_smi API
from pynvml.smi import nvidia_smi
nvsmi = nvidia_smi.getInstance()
nvsmi.DeviceQuery('memory.free, memory.total')
from pynvml.smi import nvidia_smi
nvsmi = nvidia_smi.getInstance()
print(nvsmi.DeviceQuery('--help-query-gpu'), end='\n')
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