6027-347 [E] Remote host ipAddress refused connection because IP address ipAddress was not in the node list file
Explanation
The GPFS™ daemon
tried to make a connection with another GPFS daemon.
However, the other GPFS daemon
sent a reply indicating it did not recognize the IP address of the
connector.
User response
Add the IP address of the local host to the node
list file on the remote host.