4. EXCEPTIONS › 4.3 Detailed Exception Descriptions › 04007: CICS DL/I DMB Pool Wait

04007: CICS DL/I DMB Pool Wait

FILE:             CICS Incident File
SAS FILE NAME:    DETAIL.CICCIN01
SOURCE LOCATION:  prefix.MICS.USER.SOURCE(DYCICEXC)

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

PURPOSE:  Identify an overutilized DL/I DMB pool.

RATIONALE:  CICS DL/I DMB pool wait may indicate that the
DL/I DMB pool is too small.  CICS will suspend one or more
tasks until storage in the DL/I DMB pool becomes available.

DEFINITION:  This exception is noted when the DL/I DMB pool
wait indicator in any transaction record is set.

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.

***************************************************
**  04007
**  CICS DL/I DMB POOL WAIT
*;
IF CINCODE = 7
THEN DO;
EXCCODE='04007'; SEVERITY='W'; MGMTAREA='PERFORMANCE';
EXCDESC1 = CINTEXT;
EXCDESC2= 'TRAN=' || TRANCODE ||
        ' TERM=' || TERMINAL ||
        ' OPER=' || OPERID;
LINK HIT;
END;

THRESHOLD MODIFICATION:  None required