atop - For Linux server performance analysis

Originally published at: ATOP for Linux server performance analysis (Guide)

We’re all familiar with top, a real-time system monitor. Some prefer htop and previously, I mentioned iotop for use with storage read/write monitoring. Let’s look at another popular tool for Linux server performance analysis: atop.   Advantages of atop Atop is an ASCII full-screen performance monitor which can log and report the activity of all server…

I appreciate the detailed explanation of how to use it. Are CLI tools like this still preferred? What GUI system stat tools are there if one wants to try some out?