HP Integrity NonStop H-Series Podręcznik Użytkownika Pobierz pdf (Strona 104)

HP NonStop Shadowbase Command Definitions

Collector Command Descriptions

HP NonStop Shadowbase Command Reference Manual—785421-002

information. This section is only displayed for bi-directional

replication environments.

SEQ shows the current audit trail Sequence number saved in the bi-

directional RESTARTFILE.

RBA shows the bi-directional restart position within the audit trail expressed

as the relative byte address.

TIME shows the bi-directional restart point timestamp.

LAG (CUR) shows the difference between current time and the restart point

timestamp. When HP Shadowbase is caught up, and is not receiving any

audit (none getting generated) the restart point timestamp reflects the last

audit event read.

DIFF RESTART shows the difference between the most recent audit trail

event read and the restart position timestamp. If the difference is greater

than 100 hours, it will be displayed as “>100 HOURS”. (A “*” is displayed

next to the “DIFF LTS” field if the restart point is lagging behind the

threshold defined for the COLL CHKPTWARNDIFF parameter.)

BID PT shows counters for the synchronization points that the COLL

maintains as a part of its internal algorithms. The first number is the

current counter and the second number is the maximum number that has

occurred over the STATS duration. If the current counter hits 250, a

warning message will be output to EMS every ten minutes until it goes

below 250. (250 synchronization points represents 20.8 hours normally.

This could indicate a “hung” TMF transaction in the system.)

AUDITTRAIL INFO – This section displays the sequence number,

EOF, and last modified timestamp of unprocessed audit trails. Up to 40

may be displayed.

RECORD INFO – This section shows information pertaining to the number

of BEGIN, COMMIT, ABORT, NETWORK COMMIT, NETWORK ABORT,

CREATE, PURGE, PURGEDATA, INSERT, DELETE, UPDATE, AUX

POINTERS and OTHER audit trail records that are being processed.

NUM READ shows the number of the corresponding type of audit trail records

that have been read in from the audit trail by HP Shadowbase.

NUM USED shows the number of the corresponding type of audit trail records

that have been sent to the Consumer or Queue Manager.

% USED shows the percentage of the corresponding type of audit trail

record that has been sent to the Consumer or Queue Manager.

TRANSACTION TRACKING INFO – This section shows transaction

tracking statistics.

CUR CNT shows the current number of open transactions for which the

Collector is gathering audit data.

MAX CNT shows the highest number of current transactions that has been

reached during the current STATS duration.

1 2 ... 99 100 101 102 103 104 105 106 107 108 109 ... 345 346

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