09014 Tracks Not Accounted for in VTOC
Identifies those volumes that have tracks
not accounted for in the VTOC.
rm
FILE: VOA Volume Allocation File SAS FILE NAME: DETAIL.VCAVOA01 SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYVCAEXC) SEVERITY: Impacting (SEVERITY='I') MANAGEMENT AREA: Availability (MGMTAREA='AVAILABILITY') PURPOSE: Identifies those volumes that have tracks not accounted for in the VTOC. RATIONALE: If due to a system error DASDSM does not successfully complete a function, the VTOC might not be updated correctly. As a result, the VTOC may not account for all of the tracks defined for the device. Tracks unaccounted for cannot be used and are therefore wasted. DEFINITION: This exception is detected when the number of tracks accounted for in the VTOC does not equal the capacity of the device. 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: /*---------------------------------------------------------*/ /* */ /* 09014 */ /* TRACKS NOT ACCOUNTED FOR IN VTOC */ /* */ /*---------------------------------------------------------*/ MISSING = CAPAC - (VOASPACA+VOASPACF+VOAVTNTK+ONE); IF MISSING THEN DO; EXCCODE='09014'; SEVERITY='I'; MGMTAREA='AVAILABILITY'; EXCDESC1='TRACKS NOT ACCOUNTED FOR IN VTOC'; EXCDESC2='MISSING TRACK COUNT=' || PUT(MISSING,5.) || ', VOL=' || VOLSER; LINK HIT; END; THRESHOLD MODIFICATION: No threshold modification is required.