I would have tried it but our cluster is still running RHCS 1.3. :-)
Le 12/10/2016 à 08:45, Frédéric Nass a écrit :
Can we use rbd journaling without using rbd mirroring in Jewel ? So
that we can set rbd journals on SSD pools and improve write IOPS on
standard (no mirrored) RBD images.
Assuming IOs are acknowleged when written to the journal pool.
Everything I read regarding RBD journaling is related to RBD mirroring.
ceph-users mailing list