6027-1627 The following nodes are not aware of the configuration server change: `nodeList`. Do not start GPFS on the above nodes until the problem is resolved.

Explanation
The mmchcluster command
could not propagate the new cluster configuration servers to the specified
nodes.

User response
Correct the problems and run the mmchcluster
-p LATEST  command before starting GPFS on the specified nodes.

6027-1627 The following nodes are not aware of the configuration server change: nodeList. Do not start GPFS on the above nodes until the problem is resolved.