>> I have tried to simulate a hard drive (OSD) failure: removed the OSD (out+stop), zapped it, and then >> prepared and activated it. It worked, but I ended up with one extra OSD (and the old one still showing in the ceph -w output). >> I guess this is not how I am supposed to do it? > It is. You can remove the old entry with 'ceph osd crush rm N' and/or > 'ceph osd rm N', or just leave it there. Thank you. >> Documentation recommends manually editing the configuration, however, there are no osd entries in my /etc/ceph/ceph.conf > That's old info; where did you read it so we can adjust the docs? Here you go: http://ceph.com/docs/master/rados/operations/add-or-rm-osds/#removing-osds-manual (step 4,5) > Thanks! > sage _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com