Linux and Unix, Open Source, Linux Howtos
Most Linux administrator monitor system performance with SAR report because it collects performance data for a week. But you can easily extend this to four weeks by making changes to …
How to Get Average CPU and Memory Usage from SAR Reports Using the Bash Script Read More
Do you know, what tools are used to troubleshoot or monitor real-time disk I / O performance issues on Linux? In General, top command will be used to view system …
How to Monitor Disk I/O performance in Linux Read More
The sar stands for “System Activity Report”, which is used to collect, report or store system activity information. It is a system performance monitoring command that is used to report …
SAR – Linux System Performance Monitoring Tool (Check Linux System Activity Report Using the SAR Command) Read More