Hi Paul, Did you try to stop the osd first before marking it down and out ?
stop ceph-osd id=21 or /etc/init.d/ceph stop osd.21 Ceph osd crush remove osd.21 Ceph auth del osd.21 Ceph osd rm osd.310 Regards, Nikhil Mitra From: ceph-users <[email protected]<mailto:[email protected]>> on behalf of Paul Schaleger <[email protected]<mailto:[email protected]>> Date: Monday, July 27, 2015 at 9:35 AM To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Subject: [ceph-users] Trying to remove osd I added an OSD to a device that I did not really want to and now I am unable to remove it. Any suggestions as to what I am missing? Thanks in advance [rdo@n001 c140-ceph]$ ceph osd out 21 osd.21 is already out. [rdo@n001 c140-ceph]$ ceph osd down 21 marked down osd.21. [rdo@n001 c140-ceph]$ ceph osd rm 21 Error EBUSY: osd.21 is still up; must be down before removal. [rdo@n001 c140-ceph]$ ceph status cluster cc79ca04-8fbf-4211-94fa-35b4469deb33 health HEALTH_OK monmap e1: 3 mons at {n001=10.17.1.10:6789/0,n002=10.17.1.11:6789/0,n003=10.17.1.12:6789/0} election epoch 16, quorum 0,1,2 n001,n002,n003 osdmap e206: 28 osds: 28 up, 27 in pgmap v466: 512 pgs, 1 pools, 0 bytes data, 0 objects 1144 MB used, 23615 GB / 23616 GB avail 512 active+clean [rdo@n001 c140-ceph]$ ceph --version ceph version 0.94.2 (5fb85614ca8f354284c713a2f9c610860720bbf3) Paul Schaleger |Digital River |System Architect p: 952-225-3727|[email protected]<mailto:[email protected]>| digitalriver.com<http://www.digitalriver.com/> 10380 Bren Road West, Minnetonka, MN 55343
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