Sysstat

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Description

sar, iostat and mpstat - system performance tools for Linux The sysstat package contains the following system performance tools:

• sar - collects and reports system activity information;
• iostat - reports CPU utilization and I/O statistics for disks;
• mpstat - reports global and per-processor statistics;
• pidstat - reports statistics for Linux tasks (processes);
• sadf - displays data collected by sar in various formats.

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.

Homepage: http://pagesperso-orange.fr/sebastien.godard/

Installation

This contrib can be found in the base repository. To install this contrib get shell access as root user and issue the following command:

yum install iperf --enablerepo=base

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