Which command in Linux is used to stop all process except your shell?

Which command in Linux is used to stop all process except your shell?

11 Answers The command killall5 -9 will forcefully terminate all running processes except your login shell, init, and kernel-specific processes. or you can use the numeric UID instead of the username.

Which command kills the process?

There are two commands used to kill a process: kill – Kill a process by ID. killall – Kill a process by name….Killing the process.

How to kill all processes in a command line?

You can specify processes by the command name, by the full command line or other criteria. For example, pkill vi kills all programs whose command name contains the substring vi. To kill only processes called vi, use pkill -x vi. To kill only processes called vi with a last argument ending in .conf, use pkill -fx ‘vi.*\\.conf’.

When to kill the whole process group at once?

If there’s a runaway process that keeps forking, you may need to kill the whole process group at once. A process group is identified by the negative of its leader, which is the ancestor process of all the processes in the group.

How to kill vi process with one command?

To kill only processes called vi with a last argument ending in .conf, use pkill -fx ‘vi.*\\.conf’. To see the list of PIDs that pkill would send a signal to, use pgrep, which has exactly the same syntax except that it doesn’t accept a signal name or number. To see more information about these processes, run ps -p “$ (pgrep …)”

How to kill processes in Linux with pkill?

The pkill command will kill all processes that match the process name – even names that just partially match. For example, pkill chrom will terminate Google Chrome and Chromium simultaneously, since both process names are matched. Example 2. To force pkill to only match exact process names, use the -x option.