Start/Stop Couchbase

Hello all,

Following couchbase documentation explains how to stop/start couchbase on Linux.
I am currently on centos 7.

If I follow that document, it does stop and start, but I dont have any output, see here:

systemctl stop couchbase-server

systemctl start couchbase-server

Compared to this document:
Which uses this method:

/etc/init.d/couchbase-server stop

Stopping couchbase-server (via systemctl): [ OK ]

/etc/init.d/couchbase-server start

Starting couchbase-server (via systemctl): [ OK ]

This method, I get a message, indicating OK.

Is there a preferred way to do this?

Thanks in advance,