4. EXCEPTIONS › 4.3 Detailed Exception Descriptions › 06008: Msg Queue Requests Satisfied In Pool Below Standard

06008: Msg Queue Requests Satisfied In Pool Below Standard

    FILE:            IMS System Activity
    SAS FILE NAME:   DETAIL.IMSISY01
    SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYIMSEXC)

    SEVERITY:        Warning       (SEVERITY='W')
    MANAGEMENT AREA: Performance   (MGMTAREA='PERFORMANCE')

    PURPOSE:   Identifies the time period during which the
message queue pool was handling complex message traffic.

    RATIONALE:   An abnormally low percent of message queue
pool requests satisfied in the pool indicates complex message
traffic and may show over-commitment of the message pool.
This may be caused by a message processing BMP or user
misuse of transactions.  System performance is extremely
sensitive to activity in this pool.  This number is affected
by the complexity of message traffic as well as volume.

    DEFINITION:  This exception is detected when the percent
of message queue manager requests falls below the
installation-defined limit.

    EXCEPTION STATEMENTS:  The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:

*
**  06008
**  MESSAGE QUEUE REQUESTS SATISFIED IN POOL BELOW STANDARD
*;
IF ISYPCMQP < percent-satisfied-in-pool
 THEN DO;
  EXCCODE='06008'; SEVERITY='W'; MGMTAREA='PERFORMANCE';
  EXCDESC1=
  'MESSAGE QUEUE REQUESTS SATISFIED IN POOL BELOW STANDARD';
  EXCDESC2='MESSAGES QUEUE REQ SATIS IN POOL = '
           || PUT(ISYPCMQP,7.2);
  LINK HIT;
END;

    THRESHOLD MODIFICATION:  Modify the value used for the
message queue percent-satisfied-in-pool to a value between 0
and 60.