7-20 Using the Export Tool
Hitachi Universal Storage Platform V/VM Hitachi Performance Manager User’s Guide
This script specifies that you use the user ID expusr and the password
passwd to log into the SVP.
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 Subcommand.
Caution: When you write the login subcommand in your command file,
you must specify a user ID that should be used exclusively for running the
Export Tool. See Requirements for Using the Export Tool for reference.
• show The show subcommand checks the SVP to find the period of monitoring
data stored in the SVP and the data collection interval (that is called
"gathering 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:
in short range and in long range. The show subcommand displays the
storing periods and the gathering intervals for these two types of
monitoring data.
The following is an example of information that the show subcommand
outputs:
Short Range From: 2006/10/01 01:00 - To: 2006/10/01 15:00 Interval: 1min.
Long Range From: 2006/09/01 00:00 - To: 2006/10/01 15:00 Interval: 15min.
Short Range indicates the storing period and gathering interval of the
monitoring data stored in short range. Long Range indicates those of the
monitoring data stored in long range. In the above example, the
monitoring data in short range is stored every 1 minute in the term of
1:00-15:00 on Oct. 1, 2006. Also, the monitoring data in long range is
stored every 15 minutes in the term of Sep. 1, 2006, 0:00 through Oct. 1,
2006, 15:00. When you run the Export Tool, you can export monitoring
data within these periods into files.
All the monitoring items are stored in short range, but a part of monitoring
items is stored in both the short range and long range. For details on
monitoring items that can be stored in long range, see long-range
Subcommand.
The use of the show subcommand is not mandatory, but it is recommended
that you include the show subcommand in your command file. If an error
occurs when you run the 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
show Subcommand.
• group PhyPG Long and group RemoteCopy