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ULTEO OPEN VIRTUAL DESKTOP
V4.0.2
INSTALLING OVD GATEWAY ON UBUNTU 12.04 (PRECISE PANGOLIN)
Ulteo Open Virtual Desktop v4.0.2
Contents
1
Prerequisites
3
1.1
System requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3
1.2
sudo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3
2 Package Conﬁguration
2.1
4
Online Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4
3 Package Installation
5
4 Web Portal Conﬁguration
6
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Ulteo Open Virtual Desktop v4.0.2
The purpose of this document is to describe how to install an Ulteo OVD Gateway on
a Ubuntu 12.04 (Precise Pangolin).
The Ulteo OVD Gateway is part of the premium Edition . The premium Edition
contains functionality on a commercial Open-Source basis. To activate the premium Edition, you need an Ulteo OVD Premium Edition Subscription Key. To upgrade
to the OVD premium Edition, refer to the information here
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Ulteo Open Virtual Desktop v4.0.2
Section 1
Prerequisites
• An installed Ubuntu 12.04 (Precise Pangolin) system (x86 or amd64).
• An Internet connection that provides HTTP access.
• An Ulteo OVD Session Manager and Application Server installed and conﬁgured.
The Gateway Server has to be a system dedicated for Ulteo OVD usage only.
It may also host another Ulteo OVD server role. However, if multiple roles are
installed on the same system, Ulteo does not guarantee that the system will work
correctly.
1.1
System requirements
• Evaluations/POCs: Minimum prerequisites are 1 CPU core and 1GB RAM
• Production envrionments: Ulteo recommends a minimum of 2GB RAM and 2 CPU
cores
In this document, we are using sm.test.demo for the Session Manager address,
aps.test.demo for the Application Server and web.test.demo for the Web Portal.
You need to use the names that are conﬁgured for your own environment.
1.2
sudo
On Ubuntu systems, we are not using the super user (root) to log in and install packages. It is recomended to use sudo.
So there are two alternatives: either you think about adding sudo before each command you launch or you log in as root
To log in as root:
$ sudo -s
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Ulteo Open Virtual Desktop v4.0.2
Section 2
2.1
Package Configuration
Online Method
The following method describes the repository process when your servers have access
to the Internet.
• Edit the /etc/apt/sources.list.d/ulteo_ovd.list ﬁle and add these lines:
deb http :// archive . ulteo . com / ovd /4.0/ ubuntu precise main
deb http :// archive . ulteo . com / ovd /4.0/ premium / ubuntu precise main
Completing the Installation Process
• Update the package database:
# apt - get update
GPG errors given by the previous command will be ﬁxed in the next installation steps. They won’t prevent the installation from succeeding.
• Install the keyring package to validate the repository using gpg:
# apt - get install ulteo - keyring
# apt - get update
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Ulteo Open Virtual Desktop v4.0.2
Section 3
Package Installation
• Install the package ulteo-ovd-slaveserver-role-gateway:
# apt - get install ulteo - ovd - slaveserver - role - gateway
• The only installation data required is the host/IP address of the Session Manager.
(We use sm.test.demo here as an example, but of course, you have to specify your
own domain name).
The conﬁguration is now done. The service should be started at the end of the installation and you should see the server appear in the unregistered server page of your
Session Manager.
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Ulteo Open Virtual Desktop v4.0.2
Section 4
Web Portal Configuration
For security reasons, the Gateway doesn’t allow communication to the Web Portal by
default. If you want to provide access to the Web Portal via the Gateway, you have to
change the default conﬁguration.
Edit the slaveserver.conf ﬁle in /etc/ulteo/ovd/slaveserver.conf and change this line:
# web_client = http [ s ]:// ip [: port ]/
You have to uncomment the variable and set the value to the URL of your Web Portal.
For example:
web_client = http :// webportal . test . demo /
Now, restart the slaverserver service.
# / etc / init . d / ulteo - ovd - slaveserver restart
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