4. EXCEPTIONS › 4.3 Detailed Exception Descriptions › 06003: Message Processing Rate Exceeds Standard

06003: Message Processing Rate Exceeds 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 processing rate exceeded the installation standard.

    RATIONALE:  While not necessarily bad, an abnormally high
message processing rate may indicate potential resource over-
commitment.  It is possible that only transactions favored in
the class/priority scheduling scheme are being processed or a
BMP has monopolized the message queues.

    DEFINITION:  This exception is detected when the number
of messages processed between system checkpoints exceeds 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:

*
**  06003
**  MESSAGE PROCESSING RATE EXCEEDS STANDARD
*;
IF ISYPSMSG > messages-per-second
 THEN DO;
  EXCCODE='06003'; SEVERITY='W'; MGMTAREA='PERFORMANCE';
  EXCDESC1=
  'MESSAGE PROCESSING RATE EXCEEDS STANDARD';
  EXCDESC2='MESSAGES PROCESSING RATE = '
           || PUT(ISYPSMSG,7.2);
  LINK HIT;
END;

    THRESHOLD MODIFICATION:   Modify the value used for
messages-per-second.