Linux View Services
service --status-all
service --status-all | more
service --status-all | grep ntpd
service --status-all | less
SmokeFrog
service --status-all
service --status-all | more
service --status-all | grep ntpd
service --status-all | less$ systemctl list-units --type=servicesudo service --status-all
#parameters --status-all, it lists the state of services controlled by System V$ sudo service httpd status
httpd is stopped
$ sudo service httpd status
httpd is stopped