Agree with Iban,, adding one more OSD may help.
I met the same problem when I created cluster following quick start guide. 2
OSD nodes gave me health_warn and then adding one more OSD made everything
okay.
From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf Of Iban
Cabrill
Hi there
Recently I got a problem triggered by rebooting ceph nodes, which eventually
wound up by rebuilding from ground up. A too-long-don't-read question here
is: is there suggested best practices for online/offline ceph node?
Following the official ceph doc, I set up a 4 node ceph (firefly) cl