4. EXCEPTIONS › 4.3 Detailed Exception Descriptions › 02700: IOC Channel Measurement Failure

02700: IOC Channel Measurement Failure

FILE: I/O Queuing Configuration File
SAS FILE NAME: DAYS.SCPIOC01
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYRMFEXC)

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

PURPOSE:  Identify failure of the channel measurement
facility.

RATIONALE:  A failure of the channel measurement facility
results in some of the statistics describing channel activity
being unavailable.  Control unit busy, channel path taken,
and channel path busy values are affected.

DEFINITION:  This exception is detected whenever the channel
measurement facility has failed to record accurate
statistics.

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:

/* ****************************************
** 02700 IOC CHANNEL MEASUREMENT FAILURE **
**************************************** */
IF IOCINVCT THEN DO;
  EXCCODE='02700'; SEVERITY='I'; MGMTAREA='PERFORMANCE';
  EXCDESC1='IOC CHANNEL MEASUREMENT FAILURE';
  EXCDESC2='LCUID=' !! TRIM(LCUID) !!
          ', CHAN=' !! CHANNEL;
  LINK HIT;
END;