Rachana,
Could you please try to set ceph_stable_rh_storage_version: 2 in group_vars/all and see if you get the same error? Currently, 1.3 is the default.
Thanks.
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.
https://access.redhat.com/errata/RHEA-2016:1754
Comment 16Ken Dreyer (Red Hat)
2016-09-23 17:24:58 UTC