Hi Don, thanks for the info! looks that choose_tries set to 200 do the trick. But the setcrushmap takes a long long time (alarming, but the client have still IO)... hope it's finished soon ;-) Udo Am 25.03.2015 16:00, schrieb Don Doerner: > Assuming you've calculated the number of PGs reasonably, see here <http://tracker.ceph.com/issues/10350> and here > <http://ceph.com/docs/master/rados/troubleshooting/troubleshooting-pg/#crush-gives-up-too-soonhttp://ceph.com/docs/master/rados/troubleshooting/troubleshooting-pg/>. > I’m guessing these will address your issue. That weird number means that no OSD was found/assigned to the PG. > > > > -don- _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com