4. EXCEPTIONS › 4.3 Exception Descriptions › 10031 Short On Storage Contractions

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10031 Short On Storage Contractions


FILE:  DB2 System Activity File
SAS FILE NAME:  DETAIL.DB2DSY01
SOURCE LOCATION:  sharedprefix.MICS.SOURCE(DB2DYEXC)

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

PURPOSE:  This exception warns that a storage contraction
occurred because DB2 was short on storage.

RATIONALE:   Storage shortages impact the performance of DB2.

DEFINITION:  This exception is noted when the DSYCONTR flag
is non-zero.

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:


/* ***************************************** */
/* EXCEPTION NUMBER:  10031                  */
/* TITLE:  SHORT ON STORAGE CONTRACTIONS     */
/* FILE:  DB2DSY01                           */
/* ***************************************** */

IF DSYCONTR GT 0 THEN DO;
  EXCCODE='10031';
  SEVERITY='W';
  MGMTAREA='PERFORMANCE';
  EXCDESC1='SHORT ON STORAGE CONTRACTIONS';
  EXCDESC2='COUNT = '                  ||
            PUT(DSYCONTR,6.)
            ;
  LINK HIT;
  END;