Chapter 3 Operations of Performance Monitoring Function
I-63
directory, if you want to summarize all the statistic information history files collected one month
before the current time and output secondary summarized files to the same directory, enter the
following command in a directory and execute it.
If the current time is April 15, 2002, the statistic information files in the period from April 1, 2001 to
March 15, 2002 are the targets of summarizing.
iSMprfarc -p “C:\Program files\NEC\iSMsvr\etc\mon” -day 1m
As a result, the secondary summarized files (200104NECStorage4100.psa -
200203NECStorage4100.psa) from April, 2001 to March, 2002 are created in the “C:\Program
files\NEC\iSMsvr\etc\mon” directory.
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Operations with the CSV conversion command (iSMprfext) to extract statistic information will be described below.
(1) Extracting statistic information
When you specify statistic information history files and summarized files in the CSV conversion command, the
CSV conversion command extracts statistic information and creates CSV files. The CSV conversion command
creates CSV files in accordance with the following rules:
If a statistic information history/summarized file is specified, a CSV format file corresponding to the file is
created in the same path. If a creating path of CSV format file is specified (-p option), the CSV format files are
created in the specified path. Two or more statistic information history/summarized files and -p option are
specified, all CSV format files corresponding to the files are created in the path specified by -p option. If files
under the same names exist in the path where the CSV format files are created, the existing files are overwritten.
To specify files or directory that include blanks in their names, the names of file or directory must be enclosed by
double quotation marks.
For syntax of iSMprfext command, refer to Appendix A “Commands of the Performance
Monitoring/Optimization Function”.
Examples of extraction of statistic information are provided below.
Example 1:
Extracting statistic information from the statistic information history file
“20020401NECStorage4100.psl”
iSMprfext -file 20020401NECStorage4100.psl
Example 2:
Extracting statistic information from the statistic information history files
“20020401NECStorage4100.psl” and “20020402NECStorage4100.psa”
