I have no choice except re-create this PG:
# ceph pg force_create_pg 6.9d8
But it still stuck at creating:
# ceph pg dump | grep creating
dumped all in format plain
6.9d8 0 0 0 0 0 0 0 0
creating2014-11-09 03:27:23.611838 0'0 0:0 []
My ceph cluster have a pg in state "incomplete" and i can not query them
any more.
*# ceph pg 6.9d8 query* (hang forever)
All my volumes may be lost data because of this PG.
# ceph pg dump_stuck inactive
ok
pg_stat objects mip degrmispunf bytes log disklog
state state_sta
