journalctl – ServerOK

To see systemd logs, run

journalctl -f

1	journalctl -f

To see a service specific logs (example postfix)

journalctl -f -u postfix

1	journalctl -f -u postfix

To see logs for a specific service, run

journalctl --unit apache2

1	journalctl --unit apache2

Logs with out pagination

journalctl --no-pager -u nginx

1	journalctl --no-pager -u nginx

journalctl -u lxc-net.service -n 30

1	journalctl -u lxc-net.service -n 30