Installation guide

Installing Sentriant AG
Sentriant AG Software Installation Guide, Version 5.2
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7 Click ok to add the server. A progress window appears. It can take a minute or so to add the server.
The System configuration window appears showing the server joined to the cluster:
8 Click ok to return to the Home window.
CAUTION
The MS must have the same version of software installed as the ES you are adding or you will get an exception
error. If you are upgrading an existing system, upgrade the MS, then add new ESs. The upgrade process will
automatically upgrade any existing ESs.
Upgrading Sentriant AG to a Newer Version
You can upgrade to Sentriant AG Version 5.2 from v4.x only if you are installing a single-server
installation (MS and ES on the same server). If you want to install a multiple-server installation, you
must do a fresh install.
This section covers the following upgrade options:
● “Upgrading with an Internet Connection” on page 25
● “Upgrading without an Internet Connection” on page 25
● “Downloading the Upgrade ISO Image” on page 29
Figure 19: System Configuration, Enforcement Clusters & Servers Window