Development Problems Based On PyTorch

问题解决

RuntimeError: unable to write to file : No space left on device (28)

问题描述：

Traceback (most recent call last):
  File "/opt/conda/lib/python3.10/multiprocessing/queues.py", line 244, in _feed
    obj = _ForkingPickler.dumps(obj)
  File "/opt/conda/lib/python3.10/multiprocessing/reduction.py", line 51, in dumps
    cls(buf, protocol).dump(obj)
  File "/opt/conda/lib/python3.10/site-packages/torch/multiprocessing/reductions.py", line 366, in reduce_storage
    fd, size = storage._share_fd_cpu_()
RuntimeError: unable to write to file : No space left on device (28)

这个报错一般出现在docker容器中，因共享内存不足而报的错。问题原因与解决方法在PyTorch官网有说明：https://pypi.org/project/torch 搜索"docker image"