On Sun, 18 Jan 2015 10:17:50 AM lidchen@xxxxxxxxxx wrote: > No, if you used cache tiering, It is no need to use ssd journal again. Really? writes are as fast as with ssd journals? _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com