[Bug 1611082] Re: Upgrading ceph-osd from Kilo to Mitaka "misses" /var/lib/ceph ownership change

Rafael David Tinoco rafael.tinoco at canonical.com
Tue Aug 9 17:52:51 UTC 2016


Hello James,

I'm creating and destroying this deployment every day (trying to
reproduce other bug). For this particular error, the environment was
created a few hours before using:

$ cat ceph-osd.yaml 
ceph-osd:
    source: 'cloud:trusty-proposed/kilo'
    osd-devices: /dev/vdb
    osd-reformat: "yes"

juju deploy --config=$CONFIGDIR/ceph-osd.yaml --to $tkcompute01 cs:trusty/ceph-osd ; 
juju add-unit --to $tkcompute02 ceph-osd ; sleep 5
cmd juju add-unit --to $tkcompute03 ceph-osd ; sleep 5

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https://bugs.launchpad.net/bugs/1611082

Title:
  Upgrading ceph-osd from Kilo to Mitaka "misses" /var/lib/ceph
  ownership change

Status in ceph package in Ubuntu:
  Opinion
Status in ceph-osd package in Juju Charms Collection:
  New

Bug description:
  I just upgraded ceph-{osd,mon} from Kilo to Mitaka (when doing a full OpenStack upgrade) 
  and it looks like the charm missed the step described in:

  http://docs.ceph.com/docs/master/release-notes/#upgrading-from-hammer

  Fix the ownership:

  chown -R ceph:ceph /var/lib/ceph
  chown -R ceph:ceph /var/log/ceph

  As you can see in the log files:

  http://paste.ubuntu.com/22719924/
  http://paste.ubuntu.com/22719976/

  Fixing the ownership by hand makes the error:

   No block devices detected using current configuration

  To disappear from juju status.

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