watson ubuntu 14.04 installs throw warning/error text during install with dpkg -i

installation succeeds, however text in red is not expected.

RUNNING: ssh -p 1 cb_vmadmin@couchbase-service.cloudapp.net -i ~/test -o StrictHostKeyChecking=no 'sudo dpkg -i couchbase-server-enterprise_4.5.0-2047-ubuntu14.04_amd64.deb'
Selecting previously unselected package couchbase-server.
(Reading database ... 53443 files and directories currently installed.)
Preparing to unpack couchbase-server-enterprise_4.5.0-2047-ubuntu14.04_amd64.deb ...
libssl1.0.0 is installed. Continue installing
Warning: Transparent hugepages looks to be active and should not be.
Please look at http://bit.ly/1ZAcLjD as for how to PERMANENTLY alter this setting.
Warning: Swappiness is not set to 0.
Please look at http://bit.ly/1k2CtNn as for how to PERMANENTLY alter this setting.
Minimum RAM required : 4 GB
System RAM configured : 13.70 GB

Minimum number of processors required : 4 cores
Number of processors on the system : 2 cores
sent invalidate(passwd) request, exiting
sent invalidate(group) request, exiting
sent invalidate(group) request, exiting
sent invalidate(passwd) request, exiting
Unpacking couchbase-server (4.5.0-2047-1) ...
sent invalidate(group) request, exiting
sent invalidate(passwd) request, exiting
sent invalidate(group) request, exiting
Setting up couchbase-server (4.5.0-2047-1) ...

• Started couchbase-server

You have successfully installed Couchbase Server.
Please browse to http://cbase-1:8091/ to configure your server.
Please refer to http://couchbase.com for additional resources.

Please note that you have to update your firewall configuration to
allow connections to the following ports: 11211, 11210, 11209, 4369,
8091, 8092, 8093,9100 to 9105, 9998, 18091, 18092, 11214, 11215 and
from 21100 to 21299.

By using this software you agree to the End User License Agreement.
See /opt/couchbase/LICENSE.txt.

Processing triggers for ureadahead (0.100.0-16) ...