[ceph-users] Re: Purge OSD does not delete the OSD deamon
Update: It was removed after 6min from the dashboard Am 14.12.2022 um 12:11 schrieb Stefan Kooman: On 12/14/22 11:40, Mevludin Blazevic wrote: Hi, the strange thing is that on 2 different host, an OSD deamon with the same ID is present, by doing ls on /var/lib/ceph/FSID, e.g. I am afraid that performing a ceph orch deamon rm will remove both osd deamons, the healthy one and the failed one. IIRC that should not happen. I ran into this some time ago. Do you get a warning that cephadm found duplicate OSD? If so, quoting the answer Eugen send earlier to me: "Check the output of 'cepham ls' on the node where the OSD is not running and remove it with 'cephadm rm-daemon --name osd.3'. If there's an empty directory for that OSD (/var/lib/ceph/osd/ceph-3) remove it as well." Gr. Stefan -- Mevludin Blazevic, M.Sc. University of Koblenz-Landau Computing Centre (GHRKO) Universitaetsstrasse 1 D-56070 Koblenz, Germany Room A023 Tel: +49 261/287-1326 ___ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io
[ceph-users] Re: Purge OSD does not delete the OSD deamon
On 12/14/22 11:40, Mevludin Blazevic wrote: Hi, the strange thing is that on 2 different host, an OSD deamon with the same ID is present, by doing ls on /var/lib/ceph/FSID, e.g. I am afraid that performing a ceph orch deamon rm will remove both osd deamons, the healthy one and the failed one. IIRC that should not happen. I ran into this some time ago. Do you get a warning that cephadm found duplicate OSD? If so, quoting the answer Eugen send earlier to me: "Check the output of 'cepham ls' on the node where the OSD is not running and remove it with 'cephadm rm-daemon --name osd.3'. If there's an empty directory for that OSD (/var/lib/ceph/osd/ceph-3) remove it as well." Gr. Stefan ___ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io
[ceph-users] Re: Purge OSD does not delete the OSD deamon
Hi, the strange thing is that on 2 different host, an OSD deamon with the same ID is present, by doing ls on /var/lib/ceph/FSID, e.g. I am afraid that performing a ceph orch deamon rm will remove both osd deamons, the healthy one and the failed one. Am 14.12.2022 um 11:35 schrieb Mevludin Blazevic: Hi all, while trying to perform an update from Ceph Pacific to the current Patch version, errors occure due to failed osd deamon which are still present and installed on some Ceph hosts although I purged the corresponding OSD using the GUI. I am using a Red Hat environment, what is the save way to tell ceph to also delete specific deamon ID (not OSD IDs)? Regards, Mevludin ___ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io -- Mevludin Blazevic, M.Sc. University of Koblenz-Landau Computing Centre (GHRKO) Universitaetsstrasse 1 D-56070 Koblenz, Germany Room A023 Tel: +49 261/287-1326 ___ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io
