DFS2847I MODIFY COMMAND REJECTED - GLOBAL ONLINE CHANGE ENABLED
Explanation
You used a /MODIFY command for a local online change, but it was rejected because global online change is enabled. Global online change is enabled using the DFSCGxxx PROCLIB member keyword OLC=GLOBAL.
This message is sent to the terminal that entered the /MODIFY command.
System action
The /MODIFY online change command is rejected.
Operator response
Issue an INITIATE OLC command to initiate a global online change.