Hi, Maybe this is already here on the list but I couldn't find it. These are the steps I had to take to move an osd to a new host (cephadm/pacific 16.2.5): * physically move the disk to the new host (the host may be lost) * (new host) cephadm ceph-volume lvm list (to find osd id (name/number) and osd fsid) * (new host) mkdir /var/lib/ceph-$cluster-id/osd.$osd-id * create minimal config (or copy from other osd) and put it in a file config in the new directory * get auth-key for the osd and put it in a file keyring in the new directory * cephadm --image $ceph image (if local registry) deploy --fsid $cluster-id --name osd.$osd-id --osd-fsid $osd-fsid It seems it has been corrected in 16.2.8, but still thought I could share. Thanks! _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx