I already spend a day trying to get bring such a setup to work with no luck. 

The hosted engine being successfully deployed but I can't activate the host, the storage domain for the host is missing and I can't even add it. So either something went wrong during deployment or my glusterfs cluster doesn't configured properly. 

That are the prerequisites for this? 

- glusterfs cluster of 3 nodes with replica 3 volume 

- Any specific volume configs?

- how many volumes should I prepare for hosted engine deployment? 

Any other thoughts?

Regards,

Artem