nmon

Performance monitor

low risk

interactive breakdown — edit the command and press Explain
$ 
What it does

Interactive system performance screen. See the flags and examples below, and run `man nmon` for the full reference.

Examples
nmonStart · explain & risk-check →
Related
htop
Open the full explainer →More in Debugging & Performance

Reference text is hand-written and may be incomplete — check man nmon for your version. Test destructive commands on a non-production system first.