HP NonStop RDF, Руководство по управлению

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Scan - Reads "n" lines of the RDFLOG and displays them
with optional pattern matching.
FILE: \WHICH.$SYSTEM.RDF.RDFLOG, current record: 37501, last record: 37513
Enter the next RDFscan function you want:
Introductory Usage Information
To display a brief introduction to the purpose, features, and use of RDFSCAN, enter HELP
INTRO:
Enter the next RDFscan function you want: HELP INTRO
In response, RDFSCAN displays:
RDFSCAN is a utility for quickly scanning the RDFLOG file. When you run
RDFSCAN it calculates the last-record-number and displays it for you.
You can then selectively list (display) various portions of the file.
You can set the "current-record-pointer" via AT number.
Then you can LIST count records in the file starting
at number. The current-record pointer will be incremented
as you display records so that you can continue listing records
.
.
.
The display continues for a total of 44 lines. If the text extends beyond the last line of your terminal
screen, RDFSCAN allows you to continue paging through the display by responding Y to the
prompt:
MORE HELP ( [Y] or N) ?
Performing Routine Operational Tasks
Through RDFCOM and RDFSCAN, you can perform many different RDF functions. Among
these are the routine operational tasks that system operators do from day-to-day. These routine
tasks include:
• Displaying current configuration attributes and operating statistics
• Changing configuration attributes
• Reading RDF messages
Other specialized tasks are described throughout the manual.
Displaying Current Operating Statistics and Configuration Information
While RDF is running, you can obtain both a display of your current RDF configuration and
relevant operating statistics that pertain to each configured entity by issuing the RDFCOM
STATUS RDF command. This can also be obtained if you are using ASAP ( see
Appendix E
(page 465) ). The display returned by the RDFCOM STATUS RDF command is as follows:
]STATUS RDF
In response, RDF displays:
RDFCOM - T0346H09 – 11AUG08
(C)2008 Hewlett-Packard Development Company, L.P.
Status of \RDF04 -> \RDF05 RDF 2008/08/11 05:26:49.082
Control Subvol: $SYSTEM.RDF04
Current State : Normal
RDF Process Name RTD Time Pri Volume Seqnce Rel Byte Addr Cpus Err
------------------ ------ --------- --- -------- ------ ------------- ----- ----
Monitor $RMON 185 $AUDIT 56 1: 2
Extractor (0) $REXT0 0:00 185 $AUDIT 56 928000 1: 2
Extractor (1) $REXT1 0:00 185 $DATA17 4 10435580 1: 2
112 Operating and Monitoring RDF