Comment 21 for bug 1840347

Eric Desrochers (slashd) wrote :

[VERIFICATION BIONIC]

* Before the upgrade:
#ps
ceph 14495 1 0 14:40 ? 00:00:32 /usr/bin/ceph-osd -f --cluster ceph --id 3 --setuser ceph --setgroup ceph

# pidof ceph-osd
14495

#dpkg
ii ceph 12.2.12-0ubuntu0.18.04.2 amd64 distributed storage and file system
ii ceph-base 12.2.12-0ubuntu0.18.04.2 amd64 common ceph daemon libraries and management tools
ii ceph-common 12.2.12-0ubuntu0.18.04.2 amd64 common utilities to mount and interact with a ceph storage cluster
ii ceph-mgr 12.2.12-0ubuntu0.18.04.2 amd64 manager for the ceph distributed file system
ii ceph-mon 12.2.12-0ubuntu0.18.04.2 amd64 monitor server for the ceph storage system
ii ceph-osd 12.2.12-0ubuntu0.18.04.2 amd64 OSD server for the ceph storage system
ii libcephfs2 12.2.12-0ubuntu0.18.04.2 amd64 Ceph distributed file system client library
ii python-cephfs 12.2.12-0ubuntu0.18.04.2 amd64 Python libraries for the Ceph libcephfs library
ii python-rados 12.2.12-0ubuntu0.18.04.2 amd64 Python libraries for the Ceph librados library
ii python-rbd 12.2.12-0ubuntu0.18.04.2 amd64 Python libraries for the Ceph librbd library

* After the upgrade to the proposed package:

#ps
ceph 14495 1 0 14:40 ? 00:00:32 /usr/bin/ceph-osd -f --cluster ceph --id 3 --setuser ceph --setgroup ceph

# pidof ceph-osd
14495

# dpkg -l | grep -i ceph
ii ceph 12.2.12-0ubuntu0.18.04.3 amd64 distributed storage and file system
ii ceph-base 12.2.12-0ubuntu0.18.04.3 amd64 common ceph daemon libraries and management tools
ii ceph-common 12.2.12-0ubuntu0.18.04.3 amd64 common utilities to mount and interact with a ceph storage cluster
ii ceph-mgr 12.2.12-0ubuntu0.18.04.3 amd64 manager for the ceph distributed file system
ii ceph-mon 12.2.12-0ubuntu0.18.04.3 amd64 monitor server for the ceph storage system
ii ceph-osd 12.2.12-0ubuntu0.18.04.3 amd64 OSD server for the ceph storage system
ii libcephfs2 12.2.12-0ubuntu0.18.04.3 amd64 Ceph distributed file system client library
ii python-cephfs 12.2.12-0ubuntu0.18.04.3 amd64 Python libraries for the Ceph libcephfs library
ii python-rados 12.2.12-0ubuntu0.18.04.3 amd64 Python libraries for the Ceph librados library
ii python-rbd 12.2.12-0ubuntu0.18.04.3 amd64 Python libraries for the Ceph librbd library

This is the expected behaviour, osd didn't restart ON nor AFTER upgrade, which now leave the decision to the sysadmin of the ceph cluster to decide when to restart via their maintenance window policy.