Problem

You want to display processes, commands within the process tree.

Solution

There are a number of ways to search the process tree.

Here are a few:

Show all processes for user apache.


ps -fu apache


Show all process on a given terminal (try command tty to see your own)


ps -ftpts/0


Example

Show a given process


ps -fpPID


Reference

[tags], Unix Coding School[/tags]

• Linux Man Pages – ps command