[ovirt-users] Re: New setup - Failing to Activate storage domain on NFS shared storage

On Mon, Jan 25, 2021 at 12:33 AM Matt Snow <mattsnow@gmail.com> wrote: I reproduced the issue with ubuntu server 20.04 nfs server. The root cause is this setting in /etc/default/nfs-kernel-server: RPCMOUNTDOPTS="--manage-gids" Looking at https://bugs.launchpad.net/ubuntu/+source/nfs-utils/+bug/1454112 it seems that the purpose of this option is to ignore client groups, which breaks ovirt. After removing this option: RPCMOUNTDOPTS="" And restarting nfs-kernel-server service, creating storage domain works. You can check with Ubuntu folks why they are enabling this configuration by default, and if disabling it has any unwanted side effects. Nir