Thank you for the information. I will try this. Would this also work when renaming hosts at the same time?
- remove host from ceph orch - reinstall host with different name/IP - add back host into ceph orch - use ceph osd activate as above? On Mon, Jan 31, 2022 at 10:44 AM Robert Sander <r.san...@heinlein-support.de> wrote: > > Am 28.01.22 um 21:09 schrieb Manuel Holtgrewe: > > > What is the overall process of reinstalling (e.g., for going from > > enterprise linux 7 to 8) and getting my OSDs back afterwards. > > > > - reinstall operating system on system disk > > - install cephadm binary > > - ... now what? ;-) > > You need to add the cephadm SHS public key to > /root/.ssh/authorized_keys. After that you should be able to run > > ceph cephadm osd activate $HOSTNAME > > to have the orchestrator start the OSD containers on $HOSTNAME. > > Regards > -- > Robert Sander > Heinlein Consulting GmbH > Schwedter Str. 8/9b, 10119 Berlin > > http://www.heinlein-support.de > > Tel: 030 / 405051-43 > Fax: 030 / 405051-19 > > Zwangsangaben lt. §35a GmbHG: > HRB 220009 B / Amtsgericht Berlin-Charlottenburg, > Geschäftsführer: Peer Heinlein -- Sitz: Berlin > _______________________________________________ > ceph-users mailing list -- ceph-users@ceph.io > To unsubscribe send an email to ceph-users-le...@ceph.io _______________________________________________ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io
