1.2 KiB
1.2 KiB
kill
Send a signal to a process, usually related to stopping the process. All signals except for SIGKILL and SIGSTOP can be intercepted by the process to perform a clean exit. More information: https://manned.org/kill.
- Terminate a program using the default SIGTERM (terminate) signal:
kill {{process_id}}
- List signal values and their corresponding names (to be used without the
SIGprefix). The available options may depend on thekillimplementation:
kill {{-l|-L|--table}}
- Terminate a background job:
kill %{{job_id}}
- Terminate a program using the SIGHUP (hang up) signal. Many daemons will reload instead of terminating:
kill {{[-1|-HUP]}} {{process_id}}
- Terminate a program using the SIGINT (interrupt) signal. This is typically initiated by the user pressing
<Ctrl c>:
kill {{[-2|-INT]}} {{process_id}}
- Signal the operating system to immediately terminate a program (which gets no chance to capture the signal):
kill {{[-9|-KILL]}} {{process_id}}
- Signal the operating system to pause a program until a SIGCONT ("continue") signal is received:
kill {{[-19|-STOP]}} {{process_id}}
- Send a
SIGUSR1signal to all processes with the given GID (group id):
kill -SIGUSR1 -{{group_id}}