To Next Page

To Previous Page

Commands and Responses

HP NonStop TMF Management Programming Manual—540140-008

5-28

ALTER AUDITDUMP

ZTMF-MAP-Alter-AuditDump

is an extensible structured token specifying the attributes of the audit dump

process to be changed. This token is required; only one occurrence is allowed.

This token contains the following fields:

ZCopies

for dumps to tape, specifies the number of copies made of each audit dump.

The following values are valid:



If the value of ZCopies is ZTMF-VAL-ResetWord, the number of copies

made is reset to 1.



If the value of ZSeries is ZSPI-VAL-False, the value of ZCopies can be 1 or



If the value of ZSeries is ZSPI-VAL-True, the value of ZCopies can be 1, 2,

or 3.

Specifying multiple copies is recommended to enable file recovery if one of the

copies cannot be read.

ZSeriesCopies

for dumps to tape, specifies whether multiple copies of audit dumps are made

in parallel or in series. The following values are valid:

ZVerifyTape

for dumps to tape, specifies whether tape verification is performed after a tape

is written. The following values are valid:

ZTMF-VAL-True

Tapes are verified. After each tape volume is written, it is rewound, read

completely, and finally rewound and unloaded. The tape-record

checksums, tape-record sequence numbers, and tape format are verified.

The checks are the same as those made during file recovery; however,

tape verification does not include comparing the tape data to the audit trail

files on disk.

If tape verification fails, an error is returned, the audit dump terminates,

and the audit dump copy is marked invalid in the catalog. Tape verification

approximately doubles the time needed for an audit dump.

ZTMF-VAL-False

Tapes are not verified.

ZTMF-VAL-True Series copies are made.

ZTMF-VAL-False Parallel copies are made.

HP NonStop TMF User Manual

Questions and Answers: