top
top is a CLI tool to show running processes.
GNU top Usage
- Change the number of displayed processes with
n
- Display all CPUs with
1
- Kill a process with
k
- Renice a process with
r
- Save current display as default in
~/.toprc
withW
- Show or hide idle processes with
i
- Sort output with
O
BSD top Usage
Start top sorted by cpu
top -u