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HP NonStop Shadowbase Command Definitions
Consumer Command Descriptions
HP NonStop Shadowbase Command Reference Manual—785421-002
184
CAUGHT UP Latency is within the latency threshold.
These last two states will only appear if the
LATENCYTHRESHOLD parameter is set
greater than 0. In those cases, it also
indicates the time it entered that state.
1. AUDITTRAIL/ARCHIVE PROCESSING SUMMARY – This section shows
the sequence number of the audit trail currently being processed (SEQ). It
also shows current position within the audit trail (expressed as the RBA -
relative byte address). The LTS (latency timestamp) indicates the
timestamp of last event sent by the Collector. In the event that the last
event processed was a SOLV event, the line will be preceded by the “*”
character. In these cases, the last real audit trail event is also listed. The
DIFF LTS shows the time interval since the last event was processed.
Notes:
The SEQ and RBA displayed for the SOLV event are internally
assigned.
2. THROUGHPUT PROCESSING SUMMARY This shows the average
number of operations per second processed by the Consumer. OPS/SEC
is the average I/O processing throughput rate for inserts, updates, and
deletes based upon the “SINCE” time. This number also includes idle
time. When replicating from NonStop to NonStop over TCP/IP, OPS/SEC
becomes MSGS/SEC on the client Consumer side. MSGS/SEC shows
the average number of messages sent.
3. TRANSACTION PROCESSING SUMMARY This section displays
information relating to the transactions being processed.
CUR CNT shows the number of active transactions the Consumer is
currently processing.
MAX CNT shows the greatest number of concurrent transactions handled
during the current stats period.
4. MAX REPQ – This shows the queue depth of the Consumer when
RESOLVELOCKSQ is set to ON. This is the maximum number of
transaction identifiers that have been on the queue to be communicated
back to the Collector.
RECORD INFO – This section shows information pertaining to the number
of BEGIN (logical), COMMIT, ABORT, NETWORK COMMIT, NETWORK
ABORT, CREATE, PURGE, PURGEDATA, INSERT, DELETE, UPDATE,
AUX POINTERS and OTHER audit trail records that are being processed.
NUM RCVD shows the number of the corresponding type of audit trail records
that have been received from the Collector.
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