Thanks very much, Konstantin.
"you can use nfs-check.py described over there" - thats a useful lead. Will try
(temporarily I reverted to glusterfs, to get this moving; but the ultimate goal is to have
the ceph as the storage).
"I think the fact that your NFS is over Ceph should be something that is
'abstracted
away' " - Yes fully agree. In an iteration earlier, IIRC, vanilla NFS worked with
no issues. This is definitely something to do with Ceph's NFS. Having said that, the
installation process successfully writes (copies) the engine VM in to the storage but only
fails at the 'reinitialize-lockspace' task.
Do you (or anybody else) know what the 'reinitialize-lockspace' does do?
Thanks