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02010: Exchange Swap Rate Exceeds Max



FILE: Paging Activity File
SAS FILE NAME: DAYS.SCPPAG01
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYRMFEXC)

SEVERITY: Impacting            (SEVERITY='I')
MANAGEMENT AREA: Performance   (MGMTAREA='PERFORMANCE')

PURPOSE:  High exchange swap rate results from resource
overcommitment or from ineffective SRM constants.

RATIONALE:  Exchange swaps occur when the SRM detects tasks
falling behind their objectives.

DEFINITION:  This exception is detected when the exchange
swap rate exceeds the installation-defined maximum.

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:

**  02010 EXCHANGE SWAP RATE EXCEEDS MAX
*;
RATE=PAGEXS / DURATION;
IF RATE GT rate
 THEN DO;
  EXCCODE='02010';SEVERITY='I';MGMTAREA='PERFORMANCE';
  EXCDESC1='EXCHANGE SWAP RATE EXCEEDS MAX';
  EXCDESC2='SWAP RATE=' !! PUT(RATE,5.1) !! '/SEC';
  LINK HIT;
END;

THRESHOLD MODIFICATION:  The user should modify the rate
value according to the following convention:

rate - The maximum rate of exchange swaps per second is
specified.  A rate threshold of 1 would appear as:

RATE GT 1