chore: 🤖 service keeps running killall for systemd service

references/Systemd/service-keeps-running-after-shutdown.md

@@ -0,0 +1,49 @@
+---
+title: Service keeps running after shutdown
+slug: service-keeps-running-after-shutdown
+hide_title: true
+tags:
+- reference
+- shutdown
+- systemctl
+- systemd
+- pkill
+- process
+---
+
+import Author from '@site/src/components/Author';
+
+## Stop the service
+
+The [Systemd service](/docs/node/systemd-service) section tells how to stop the service, as follows:
+
+```sh
+sudo systemctl stop lightning
+```
+
+Although, the service is set to restart on failure after a few seconds.
+
+## Kill the process by name
+
+Force stop a process by name with the command `pkill`.
+
+```sh
+pkill -f <PROCESS NAME>
+```
+
+If you've followed the recommended settings, or used the assisted installer the process should be called `lgtn`.
+
+A Systemd service is managed by [Systemctl](/docs/node/systemd-service), to start, stop, to get status or restart. The service controls the Lightning CLI service, that for our convenience named as `lgtn`–short for lightning. If you haven't followed the recommended settings and have a custom set up, you need to use the custom details you have defined.
+
+To force stop the service `lgtn` execute the command:
+
+```sh
+sudo killall lgtn
+```
+
+<Author
+    name="Helder Oliveira"
+    image="https://github.com/heldrida.png"
+    title="Software Developer + DX"
+    url="https://github.com/heldrida"
+/>