sorry guys, I solved the problem. The issue because high io wait on the local disk of the monitor servers. I migrate the local disks from raid1 to raid5 to get more io .
(The leveldb stores on the local disks of the monitor servers and each change in the map requires update of the database)
_______________________________________________ ceph-users mailing list [email protected] http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
