Related? https://bugzilla.redhat.com/show_bug.cgi?id=1748268
And I think the doc need to be updated to clarify that add.sh/remove.sh need to be executed on same master node, otherwise, customer will suppose any master node which support add.sh/remove.sh commands would be works well because network is connected with each other. thx
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/RHBA-2019:2922
*** Bug 1756514 has been marked as a duplicate of this bug. ***