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Begin4 Title: sysstat - the sar, sadf, mpstat, iostat, tapestat, pidstat and cifsiostat commands for Linux Version: 12.5.4 Entered-date: 2021-06-07 Description: The sysstat package contains the sar, sadf, mpstat, iostat, tapestat, pidstat, cifsiostat and sa tools for Linux. The sar command collects and reports system activity information. The information collected by sar can be saved in a file in a binary format for future inspection. The statistics reported by sar concern I/O transfer rates, paging activity, process-related activities, interrupts, network activity, memory and swap space utilization, CPU utilization, kernel activities and TTY statistics, among others. Both UP and SMP machines are fully supported. The sadf command is used to display data collected by sar in various formats (XML, database-friendly, etc.) and to draw graphs (SVG). The mpstat command reports global and per-processor statistics. The iostat command reports CPU utilization and I/O statistics for disks. The tapestat command reports statistics for tape drives connected to the system. The pidstat command reports statistics for Linux tasks (processes). The cifsiostat command reports I/O statistics for CIFS filesystems. NB: Send bugs, patches, suggestions and/or questions to (sysstat [at] orange.fr). URL: http://pagesperso-orange.fr/sebastien.godard/ Keywords: system administration, system monitoring, sar, sadf, iostat, mpstat, tapestat, pidstat, system accounting, performance, tuning Author: sysstat@NOSPAM.orange.fr (Sebastien Godard) Maintained-by: sysstat@NOSPAM.orange.fr (Sebastien Godard) Primary-site: http://pagesperso-orange.fr/sebastien.godard/ 1466kiB sysstat-12.5.4.tar.gz 1120kiB sysstat-12.5.4.tar.bz2 836kiB sysstat-12.5.4.tar.xz 1386kiB sysstat-12.5.4-1.src.rpm 429kiB sysstat-12.5.4-1.x86_64.rpm Alternate-site: Copying-policy: GPL End
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