Created attachment 1281471 [details]
Not completely sold on the name, but the functionality seems to fit the bill
[vm-rhel72-1 ~] $ rpm -q pcs
[vm-rhel72-2 ~] $ pcs cluster auth vm-rhel72-1 vm-rhel72-2 vm-rhel72-3
[vm-rhel72-2 ~] $ pcs cluster node add-outside
Error: Usage: pcs cluster node add-outside <node[,node-altaddr]> <cluster node>
[vm-rhel72-2 ~] $ pcs cluster node add-outside vm-rhel72-2 vm-rhel72-1
[vm-rhel72-2 ~] $ pcs cluster start
[vm-rhel72-2 ~] $ pcs status | grep Online
Online: [ vm-rhel72-1 vm-rhel72-2 vm-rhel72-3 ]
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.