Description of problem: I'm currently trying to use Gluster as storage for docker volumes on Centos 7. The gluster version is 4.0.2. On creation of the volume the files from the container are copied to the new volume. The volume is stored in a gluster mounted directory using the gluster client (no NFS). Upon copying the first file I get this error: dockerd: time="2018-06-29T16:54:42.0 5675816+02:00" level=error msg="fatal task error" error="failed to copy xattrs: failed to set xattr \"security.selinux\" on /var/lib/docker/volumes/test_laravelstorage/_data/app/.gitignore: operation not supported" module=node/agent/taskmanager node.id=zfqlnpdchcaa0xl0vs8ck0ec7 dervice.id=e94kmsgqq222ohssk6is866la task.id=k9efjmil9sgmeza507z9r7qy Selinux is disabled. Version-Release number of selected component (if applicable): Gluster 4.0.2 How reproducible: Set xattr security.selinux of file.
As 4.0 is end of life I’m moving this yo mainline for now. Please test this with 4.1 and if you still see it change the version to 4.1.
I just tried on version 4.1 but I get the same error.
There is work needed in the Linux kernel, FUSE kernel module and the kernel component of SELinux before this can work. Bug 1230671 tracks the different topics. *** This bug has been marked as a duplicate of bug 1230671 ***