OpenStack Ceph iSCSI Charm

  1. Bug #1896839
  2. Comment #2

Comment 2 for bug 1896839

Revision history for this message
Michael Quiniola (qthepirate) wrote :

ISSUE FOUND!

This issue is caused if there were previous OSD's on the host. Example:

I removed and deployed 2 osd's, so I removed ceph-1 and ceph-2, then added ceph-3 ceph-4.
In /var/lib/ceph/osd, folder for ceph-1 and ceph-2 are still there even after removal. When attaching the iscsi charm to the mon, when the osd changes kick in, it errors because a specific osd is no longer there but it thinks it is.

Workaround:

delete offending OSD folders from /var/lib/ceph/osd directory (assuming that osd is no longer being used and is no longer in crush map)