Mint

docs/Mint/systemctl.md

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+# systemctl
+
+
+
+```bash
+
+
+To list  systemd services we will use systemctl command as below
+# systemctl list-unit-files
+
+To list active systemd services run
+# systemctl | more
+
+# systemctl list-units --type service
+
+You can pipe the output to grep to search a more specific service as shown below
+# systemctl | grep "apache2"
+
+To check the services alongside the ports they are listening.
+# netstat -pnltu
+
+For example, to check if OpenSSH is running on your system, run
+# systemctl status sshd
+
+Alternatively, you can use the syntax below to check if the service is active
+# systemctl is-active sshd
+
+o check if OpenSSH is enabled, run
+# systemctl is-enabled sshd
+
+Ancien system:
+check the status of OpenSSH, run
+# service sshd status
+
+You can also check all services by running
+# chkconfig --list
+```
+