Linux — How to Analyze Network Performance

Useful tools to analyze network performance

In my last article — “Linux — How to Measure Network Performance”. I introduced tools such as ping , ip , ss and sar to measure network performance. Using these tools/commands, you can quickly check network performance indicators such as bandwidth, throughput, and latency.

But none of these tools are suitable for network packet capture and analysis, therefore even you notice that the network performance is having issue, it is hard to find the root cause.