[Bug 1453940] Re: OSA run: units related to ceph got an empty ceph.conf

[Launchpad Bug Tracker]

** Branch linked: lp:~gnuoy/charms/trusty/ceph/1453940-stable

** Branch linked: lp:~gnuoy/charms/trusty/cinder/1453940-stable

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https://bugs.launchpad.net/bugs/1453940

Title:
  OSA run: units related to ceph got an empty ceph.conf

Status in ceph package in Juju Charms Collection:
  Fix Committed
Status in cinder package in Juju Charms Collection:
  Fix Committed
Status in cinder-ceph package in Juju Charms Collection:
  Fix Committed
Status in glance package in Juju Charms Collection:
  Fix Committed
Status in nova-compute package in Juju Charms Collection:
  Fix Committed

Bug description:
  This is almost identical to
  https://bugs.launchpad.net/charms/+source/cinder/+bug/1453934. The
  same thing happened, but this time with glance.

  After an OSA run, where we relate glance to ceph, glance image upload failed. Further inspection showed that /etc/ceph/ceph.conf on all 3 glance units was basically empty:
  """
  ###############################################################################
  # [ WARNING ]
  # glance configuration file maintained by Juju
  # local changes may be overwritten.
  ###############################################################################
  [global]
  log to syslog =
   err to syslog =
   clog to syslog =
  """

  After I manually destroyed the ceph-glance relation, and created it back again, then /etc/ceph/ceph.conf on the 3 glance units had valid configuration:
  """
  ###############################################################################
  # [ WARNING ]
  # glance configuration file maintained by Juju
  # local changes may be overwritten.
  ###############################################################################
  [global]
  auth_supported = cephx
   #keyring = /etc/ceph/$cluster.$name.keyring
   keyring = /etc/ceph/ceph.$name.keyring
   mon host = 10.1.4.142 10.1.4.152 10.1.4.158
  log to syslog = false
   err to syslog = false
   clog to syslog = false
  """

  And glance started to work then.

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