[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(a)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