top - display Linux processes
To list all running linux processes $ top
To show processes by specific user $ top -u <username>
To display the running process in color $ top press z
To display the absolute path of the running process $ top press c
To set desired interval time to refresh top command $ top press d set from default time 3.0 to any value in seconds ex. Change delay from 3.0 to 5.0
To kill a running process without closing the top window $ top press k find the process to be killed and enter the pid value and enter
To display all running processes by CPU utilization $ top press SHIFT+ P
To change the priority of the process $ top press r give the pid of process where we need to change the priority then give priority value
To list the load information of your CPU cores $ top press 1
To display the list of idle/sleeping processes $ top press i
To print specific number of refresh outputs of top command $ top -n <value> $ top -n 5 $ top -n 3
regards, T.Dhanasekar