(gmp pending remove does not currently work for v7.0 only)
If you ever encounter and issue with a node stuck in
pending state in the ui you will need to access the clusters control port to remove the pending node.
To access the control port and remove the pending node perform the following commands on one node:
telnet localhost 2048 $ gmp pending remove '220.127.116.11' $ gmp pending list Cntrl-D
Where 18.104.22.168 is the IP address of the node stuck in the pending state.