April - HPE XP7 User Manual

The login subcommand logs the specified user into the SVP. You must include the login
subcommand in your command file. For detailed information about the login subcommand,
see "login" (page 63).
CAUTION: When you write the login subcommand in your command file, you must
specify a user ID that is used exclusively for running Export Tool. See
Export Tool" (page 50)
show
The show subcommand checks the SVP to find the period of monitoring data stored in the
SVP and the data collection interval (called sampling interval in Performance Monitor), and
then outputs them to the standard output (for example, the command prompt) and the log
file.
Performance Monitor collects statistics by the two types of storing periods: short range and
long range. The show subcommand displays the storing periods and the sampling intervals
for these two types of monitoring data.
The following is an example of information that the show subcommand outputs:
Short Range From: 2013/05/01 01:00
Interval: 1min.
Long Range From: 2013/04/01 00:00
Interval: 15min.
Short Range indicates the storing period and sampling interval of the monitoring data
stored in short range. Long Range indicates those of the monitoring data stored in long
range. In the previous example, the monitoring data in short range is stored every 1 minute
in the term of 1:00-15:00 on May 1, 2013. Also, the monitoring data in long range is stored
every 15 minutes in the term of April 1, 2013, 0:00 through May 1, 2013, 15:00. When you
run Export Tool, you can export monitoring data within these periods into files.
All of the monitoring items are stored in short range, but a part of monitoring items is stored
in both short range and long range. For details on monitoring items that can be stored in
long range, see "longrange" (page
The use of the show subcommand is not mandatory, but you should include the show
subcommand in your command file. If an error occurs when you run Export Tool, you might
be able to find the error cause by checking the log file for information issued by the show
subcommand. For detailed information about the show subcommand, see
group PhyPG Long and group RemoteCopy
The group subcommand specifies the type of data that you want to export. Specify an
operand following group to define the type of data to be exported. Basically, monitoring
data stored in short range is exported. But you can direct the export of monitoring data stored
in long range when you specify some of the operands.
The example script group PhyPG Long in
to export usage statistics about parity groups in long range. Also, the script
group RemoteCopy specifies to export statistics about remote copy operations by
Continuous Access Synchronous and Continuous Access Synchronous MF and monitoring
data by High Availability in short range. You can describe multiple lines of the group
subcommand to export multiple monitoring items at the same time.
For detailed information about the group subcommand, see
shortrange 201305010850:201310010910 and longrange
201304301430:201305011430
The shortrange subcommand and the longrange subcommand specify the term of
monitoring data to be exported. Use these subcommands when you want to narrow the
for reference.
76).
"Preparing a command file" (page 51)
"Requirements for
- To: 2013/05/01 15:00
- To: 2013/05/01 15:00
"group" (page
Using Export Tool
"show" (page 64).
specifies
65).
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