@rajaw wrote:
Hello itz_sashi,
Have you investigated the "sar" command? It is part of the sysstat package. It has several components and logs system performance data once every 10 minutes (by default).
http://www.thegeekstuff.com/2011/03/sar-examples/
I also use a tool called kSar for graphing the sar data.
https://www.thomas-krenn.com/en/wiki/Linux_Performance_Analysis_using_kSar
Kind regards,
Raj