Linux: See Bandwidth Usage Per Process With Nethogs Tool

Posted on in Categories , , , , , , last updated May 7, 2017

I have Red Hat Enterprise Linux 6.x/7.x server. How do I find out and groups network bandwidth usage by process under Linux operating systems? How do I know what programs are using network bandwidth under Linux operating systems? How can I see bandwidth usage per PID, command, and user on a Linux operating systems?