ZCS Multi-Server Installation Guide Network Edition 6.0, Rev 1

Preparing Your Server Environment

System Requirements

Installation Modifications for Red Hat Enterprise Linux

Installation Modification for Mac Servers

Linux File System Setup

DNS Configuration Requirement

In order to successfully install and run Zimbra Collaboration Suite, ensure your system meets the requirements described in this section.

•	System requirements

•	Operating system modifications

•	DNS configuration requirements

Important: Do not manually create the user ‘zimbra’ before running the ZCS installation. The installation automatically creates this user and sets up its environment.

ZCS Multi-Server Installation Guide Network Edition 6.0, Rev 1