systemctl status

$ sudo systemctl status apache2
● apache2.service - LSB: Apache2 web server
   Loaded: loaded (/etc/init.d/apache2)
   Active: active (running) since Tue 2016-01-05 17:26:48 PST; 1 day 1h ago
     Docs: man:systemd-sysv-generator(8)
  Process: 11574 ExecReload=/etc/init.d/apache2 reload (code=exited, status=0/SUCCESS)
   CGroup: /system.slice/apache2.service
           ├─ 4582 /usr/sbin/apache2 -k start
           ├─11299 /usr/sbin/apache2 -k start
           ├─11616 /usr/bin/perl /usr/bin/sa_map
           ├─11964 /usr/sbin/apache2 -k start
           ├─12266 /usr/sbin/apache2 -k start
           ├─12380 /usr/sbin/apache2 -k start
           ├─12520 /usr/sbin/apache2 -k start
           ├─12759 /usr/sbin/apache2 -k start
           ├─12787 /usr/sbin/apache2 -k start
           ├─12790 /usr/sbin/apache2 -k start
           ├─12791 /usr/sbin/apache2 -k start
           └─12792 /usr/sbin/apache2 -k start

Jan 06 06:33:38 support-aa systemd[1]: Reloading LSB: Apache2 web server.
Jan 06 06:33:38 support-aa apache2[11574]: * Reloading web server apache2
Jan 06 06:33:38 support-aa systemd[1]: Reloaded LSB: Apache2 web server.
Jan 06 06:33:38 support-aa apache2[11574]: *
Warning: Journal has been rotated since unit was started. Log output is incomplete or unavailable.