IST546I
UNABLE TO PROCESS ER OP REPORT TO DESTINATION SA destsubarea

Explanation

This message is the first in a group of messages. A complete description of the message group follows. 
IST546I  UNABLE TO PROCESS ER OP REPORT TO DESTINATION SA = destsubarea
IST547I  EXPLICIT ROUTE MASK ermask
IST523I  REASON = reason

A request unit attempted to report explicit routes as operative to destination subarea destsubarea. Processing failed because of the reason designated by message IST523I.

reason can be any of the following:
INSUFFICIENT STORAGE
There was insufficient storage for VTAM® to process the request.
INVALID ADJACENT SUBAREA destsubarea
Subarea destsubarea is greater than the maximum number allowed or is equal to the host subarea.
INVALID DESTINATION SUBAREA destsubarea
Subarea destsubarea is greater than the maximum number allowed or is equal to the host subarea.

Message IST547I designates the explicit routes with a ermask of 4 hexadecimal digits (16 bits). The first bit of the mask indicates ER0, the second bit indicates ER1, and so on.

System action

Processing continues. Because VTAM cannot process the request to make the reported routes operative, subsequent failures of certain VTAM operations might occur.

Operator response

Save the system log for problem determination. If the reason is insufficient storage, enter the DISPLAY BFRUSE and DISPLAY STORUSE commands.

System programmer response

Verify that the operator entered the buffer pool or CSA start options as specified in the start procedures.

Increase storage as required. For insufficient storage errors, you might want to redefine your buffer pool or CSA limits. If the start option cannot be modified using the MODIFY VTAMOPTS command, you must modify the VTAM start options file (ATCSTRxx) and restart VTAM to use the start option.

Routing code

8

Descriptor code

4

Parent topic: IST messages for VTAM network operators IST400I – IST799I