many thanks . i did and resolved it by :
#ceph osd getcrushmap -o /tmp/crush
#crushtool -i /tmp/crush --enable-unsafe-tunables
--set-choose-local-tries 0 --set-choose-local-fallback-tries 0
--set-choose-total-tries 50 -o /tmp/crush.new
root@ceph-admin:/etc/ceph# ceph osd setcrushmap -i /tmp/crush.
They're unclean because CRUSH isn't generating an acting set of
sufficient size so the OSDs/monitors are keeping them remapped in
order to maintain replication guarantees. Look in the docs for the
crush tunables options for a discussion on this.
-Greg
Software Engineer #42 @ http://inktank.com | ht
i got PGs stuck long time. do not how to fix it. can some person help to
check?
Environment： Debian 7 + ceph 0.617
root@ceph-admin:~# ceph -s
health HEALTH_WARN 6 pgs stuck unclean
monmap e2: 2 mons at {a=192.168.250.15:6789/0,b=192.168.250.8:6789/0},
election epoch 8, q
