SA2(8) Linux User's Manual SA2(8)
sa2 - Create a report from the current standard system activity daily data file.
The sa2 command is a shell procedure variant of the sar command which writes a daily report in the sarDD or the sarYYYYMMDD file, where YYYY stands for the current year, MM for the current month and DD for the current day. By default the report is saved in the /var/log/sa directory. The sa2 command will also remove reports more than one week old by default. You can however keep reports for a longer (or a shorter) period by setting the HISTORY environment variable. Read the sysstat(5) manual page for details. The sa2 command accepts most of the flags and parameters of the sar command. The sa2 command is designed to be started automatically by the cron command.
To run the sa2 command daily, place the following entry in your root crontab file: 5 19 * * 1-5 /usr/local/lib64/sa/sa2 -A This will generate by default a daily report called sarDD in the /var/log/sa directory, where the DD parameter is a number representing the day of the month.
/var/log/sa/sarDD /var/log/sa/sarYYYYMMDD The standard system activity daily report files and their default location. YYYY stands for the current year, MM for the current month and DD for the current day.
Sebastien Godard (sysstat <at> orange.fr)
sar(1), sadc(8), sa1(8), sadf(1), sysstat(5) https://github.com/sysstat/sysstat http://pagesperso-orange.fr/sebastien.godard/
This page is part of the sysstat (sysstat performance monitoring tools) project. Information about the project can be found at ⟨http://sebastien.godard.pagesperso-orange.fr/⟩. If you have a bug report for this manual page, send it to sysstat-AT-orange.fr. This page was obtained from the project's upstream Git repository ⟨https://github.com/sysstat/sysstat.git⟩ on 2020-08-13. (At that time, the date of the most recent commit that was found in the repos‐ itory was 2020-08-01.) If you discover any rendering problems in this HTML version of the page, or you believe there is a better or more up-to-date source for the page, or you have corrections or improvements to the information in this COLOPHON (which is not part of the original manual page), send a mail to firstname.lastname@example.org Linux JULY 2020 SA2(8)
Pages that refer to this page: pmlogger_daily_report(1), sadf(1), sar(1), sysstat(5), sa1(8), sadc(8)