I must say I am currently a bit lost in the different mechanisms to start and stop services. I used to perform these tasks with the standard /etc/init.d/... scripts. But it seems that it does not work completely in this way. There seems to be now systemctl, service and chkconfig commands.
service sshd start
to start the ssh daemon.
service sshd stop
to stop the ssh daemon.
chkconfig sshd on
to enable the ssh daemon so as to start it after boot.
To use systemd, the following commands come handy:
systemctl start sshd.service
to start the ssh daemon.
systemctl stop sshd.service
to stop the ssh daemon.
systemctl enable sshd.service
to enable the ssh daemon so as to start it after boot.
