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sysstat

sysstat is a collection of open-source performance monitoring tools for Linux (sar, iostat, mpstat, pidstat and others) created and maintained by Sébastien Godard. It is free software under the GNU GPL.

Licensing at a Glance

  • Open source
  1. Sysstat is Open Source / Free Software and freely available under the GNU General Public License, version 2.[1]

  2. The source files carry the GPL notice allowing redistribution and modification under version 2 of the licence or, at the user's option, any later version.[2]

  3. The utilities include sar, sadf, mpstat, iostat, tapestat, pidstat, cifsiostat and the sa tools.[3]

  4. Sysstat was created and is maintained by Sébastien Godard.[4]

Products

References

  1. Sysstat Home Page · sysstat.github.io · retrieved 2026-09-27
  2. sysstat sar.c source header · raw.githubusercontent.com · retrieved 2026-09-27
  3. Sysstat Home Page · sysstat.github.io · retrieved 2026-09-27
  4. sysstat About · sysstat.github.io · retrieved 2026-09-27
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