systemctl status org.cups.cupsd.service
● org.cups.cupsd.service - CUPS Scheduler
   Loaded: loaded (/usr/lib/systemd/system/org.cups.cupsd.service; disabled; ven
   Active: active (running) since Sun 2018-01-21 15:59:09 EET; 56min ago
     Docs: man:cupsd(8)
 Main PID: 5974 (cupsd)
   Status: "Scheduler is running..."
    Tasks: 1 (limit: 4915)
   CGroup: /system.slice/org.cups.cupsd.service
           └─5974 /usr/bin/cupsd -l