Created attachment 1248470 [details]
[vm-rhel72-1 ~] $ rpm -q pcs
[vm-rhel72-1 ~] $ pcs cluster cib > cibfile.xml
[vm-rhel72-1 ~] $ pcs -f cibfile.xml resource create dummy ocf:heartbeat:Dummy
[vm-rhel72-1 ~] $ pcs cluster cib-push cibfile.xml scope=configuration
> Better error message when the diff of the old and the new CIB is empty
[vm-rhel72-1 ~] $ pcs cluster cib > original.xml
[vm-rhel72-1 ~] $ cp original.xml updated.xml
[vm-rhel72-1 ~] $ pcs cluster cib-push updated.xml diff-against=original.xml
Error: The new CIB is the same as the original CIB, nothing to push.
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.