I have mounted two NFS file systems on a centos client and am copying files using the copy function in manila.utils.py, but my log shows the following error.
At present, I have done the following operations to try to solve the problem:
1. When I tried to remove the "--preserve=all" parameter, everything worked fine
2. Run the following command on the server that provides the NFS file system:
The cp -P --preserve=all /dev/manila_src/3BigE2/1.txt command is displayed. The operation is also normal
But whenever I run this command on the client side, I get an error. I checked the file and the permission level is 0777.
I sincerely hope you can give me some help, thank you very much