NEC Storage Performance Monitor/Optimizer User Manual page 72

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Chapter 3 Operations of Performance Monitoring Function
(a)
Specify multiple files to the CSV Conversion Tool and create corresponding CSV files.
(b)
Link the CSV files created in procedure (a) by using the cat command to put the files together in one CSV
file.
The following example illustrates how to put statistic information of multiple statistic information history
files together in one CSV file.
Example:
iSMprfext -file 20020401NECStorage4100.psl 20020402NECStorage4100.psl cat
20020401NECStorage4100_psl.csv 20020402NECStorage4100_psl.csv >
NECStorage4100.csv
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This section will explain how to extract statistic information. The CSV Conversion Tool provides the following two
operation methods:
Operations on the Performance Analysis Supporting Tool screen
Select [Performance Analysis Supporting Tool] on [Start] menu to display Performance Analysis Supporting Tool
screen. Specify the operations with [CSV Conversion Tool] tab on the Performance Analysis Supporting Tool
screen to execute summarizing.
Operations with the CSV conversion command
You can perform an extraction operation by specifying an option in the iSMprfext command and executing it.
The two operation methods will be described in detail below.
(1) Operations on the Performance Analysis Supporting Tool screen
Perform an extraction operation by selecting the [CSV Conversion Tool] tab on the Performance Analysis
Supporting Tool screen and entering parameters for the extraction. Screen images and operations will be
described below.
Extracting statistic information from the statistic information history files
"20020401NECStorage4100.psl" and "20020402NECStorage4100.psl" and put them together
in a CSV file "NECStorage4100.csv".
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