CA Dynam for VSE User Guide

Maintenance Commands
Note:
• The Audit Trail file is reinitialized when the BACKUP is complete unless
DISP=KEEP is specified.
• A TLBL for DYNHIST is required for the history tape.
• A TLBL for DYNOLD is required for the ADD function for the input periodto-date
tape.
• If the Audit Trail data set becomes full, perform a BACKUP immediately
records cannot be logged until the BACKUP is executed.
• If the AUDTUTIL job cancels during a BACKUP, and the Audit data set has
been specified as SHARE=YES, execute the DATASET UNLOCK command.
The BACKUP function locks the Audit Trail file while it is writing the data
records to tape. The file is not unlocked until the BACKUP completes
successfully.
CATALOG RECOVERY Command
The CATALOG command recovers tape activity information lost from the
Catalog files. This command uses the information on the Audit Trail tape(s)
and Audit Trail disk file in order to update the existing Catalog file.
The format of the command is shown below.
CATALOG RECOVERY [ TAPE=SYSnnn ]
[ MULTITAPE=n ]
[ NODISK ]
[ NOTAPE ]
[ LIST ]
[ DATE= {mm/dd/yy|dd/mm/yy } [TIME=hh.mm.ss] ]
TAPE=SYSnnn
MULTITAPE=n
NODISK
NOTAPE
Optional parameter. Assigns the input Audit Trail tape by logical unit SYSnnn
(default is SYS005).
Optional parameter. Specifies the number of logical Audit Trail backup files to
use in the recovery. The Catalog recovery reads the specified number of files.
This operand is not required for a single file which spans multiple volumes.
Catalog recovery supports end-of-volume conditions.
Optional parameter. Instructs CA Dynam not to process the Audit Trail disk file
after all Audit tapes are read. Use this operand with caution: entries contained
in the Audit disk file indicate the most recent CA Dynam activity.
Optional parameter. Instructs CA Dynam not to process any Audit Trail backup
tapes. Audit Trail information is read only from the Audit disk file.
Chapter 12: Maintaining and Reporting on the Audit Trail 12–7