Description of problem:
Failed to delete RBD image with error - "cannot obtain exclusive lock - not removing Removing image: 0% complete...failed. rbd: error: image still has watchers" and no watchers in rbd status command.
Version-Release number of selected component (if applicable):
Red Hat Ceph Storage 3
Always at the customer site.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.