TMF Supplement for Large Audit Files (G06.24+)

TMF Management Programming Manual
HP NonStop TMF Supplement for Large Audit-Trail Files—527391-001
6-56
Event Messages
ZTMF-TKN-RCOV-FILENAME-2
contains the logical name of the database table or file.
ZTMF-TKN-RCOV-OP-OF-ERROR
specifies the operation that was being attempted. The possible values are:
ZTMF-VAL-RCOV-FLABMODREDO
ZTMF-VAL-RCOV-FLABMODUNDO
ZTMF-TKN-RCOV-ERROR-INDEX
contains an integer specifying an audit-trail index value (zero indicates the master
audit trail; 1 through 15 indicate auxiliary audit trails).
ZTMF-TKN-RCOV-ERROR-SNO
contains an integer specifying an audit-trail, file-sequence number.
ZTMF-TKN-RCOV-ERROR-RBA
contains an integer specifying a relative byte address (rba) within the audit-trail file.
If the rba is less than 2,147,483,647, this token contains the actual rba. If the rba
is 2,147,483,647 or greater, this token contains 2,147,483,647 (and the RBA2
token contains the actual rba).
ZTMF-TKN-RCOV-ERROR-RBA2
contains an integer specifying a relative byte address (rba) within the audit-trail file.
This token always contains the actual rba.
Effect
This event message is accompanied by event 358. The file is marked either “redo-
needed” or “undo-needed” and is no longer available for transaction processing.
Recommended Action
The event is serious and file recovery is needed. When TMF is recovering a file to a
new location and encounters a purge audit record for the source object, unintended
consequences can result if TMF queues the audit record to the disk process.
Specifically, TMF will purge the target object if the operator or subsystem control
process (SPI requester) did not specify one of the following options in the RECOVER
FILES command:
•
TOFIRSTPURGE
•
TIME or TOMATPOSITION, indicating a location earlier than this record’s location
in the audit trail.