Ignore false Errno 5 on NFS (#5237)
Ignore false Errno 5 on NFS (#5237)

shutil would throw an error [Errno 5] after copying from nfs4 to nfs4 that can be ignored.
https://github.com/jupyterlab/jupyterlab/issues/5233
jupyter/jupyterlab,jupyter/jupyterlab,jupyter/jupyterlab,jupyter/jupyterlab,jupyter/jupyterlab