Linux killall Command

Linux Command大全

Linux killall is used to kill a process, which is different from kill in that it will kill all processes with the specified name.

The kill command is used to kill a specified process PID, which needs to be used with ps, while killall directly operates on the process name, which is more convenient.

Syntax

  killall [options] name

Parameter Description:

• name: Process name

The options include the following parameters:

• -e | --exact: The process needs to match the name completely
• -I | --ignore-case: Ignore case
• -g | --process-group: End the process group
• -i | --interactive: Ask before ending
• -l | --list: List all signal names
• -q | --quite: Do not output any information if the process does not end
• -r | --regexp: Explain the process name pattern as an extended regular expression.
• -s | --signal: Send the specified signal
• -u | --user: End the process of the specified user
• -v | --verbose: Display detailed execution process
• -w | --wait: Wait for all processes to end
• -V |--version: Display version information
• --help: Display help information

Online Examples

# killall -9 php-fpm          //End all php-fpm process

Linux Command大全