GNU/Linux Managing Services Starting and Stopping Services
Example
On systems that use the System-V style init scripts, such as RHEL/CentOS 6:
service <service> start
service <service> stop
On systems using systemd, such as Ubuntu (Server and Desktop) >= 15.04, and RHEL/CentOS >= 7:
systemctl <service> dnsmasq
systemctl <service> dnsmasq
