It looks like a problem accessing the engine gluster volume.  Can you provide the logs from /var/log/gluster/rhev-data*engine.log as well as the vdsm.log from the host.

On Wed, Jul 4, 2018 at 11:07 AM, Yedidyah Bar David <didi@redhat.com> wrote:
On Tue, Jul 3, 2018 at 3:28 PM, Sakhi Hadebe <sakhi@sanren.ac.za> wrote:
> Hi,
>
> We are deploying the hosted engine on oVirt-Node-4.2.3.1 using the command
> "hosted-engine --deploy".
>
> After providing answers it runs the ansible script and hit the Error when
> creating glusterfs storage domain. Attached the screenshot of the ERROR.

Adding Sahina.

Please check/share relevant logs from the host. Thanks.

Best regards,
--
Didi