Users Guide

16 OMNM 6.5.3 User Guide
• Database Server stores and retrieves information about managed devices.
The installation wizard displays these options because you can install each of them to separate
servers. Single-server installations are possible. However, to manage larger networks and provide
failover High Availability (HA) installations, distributed and redundant installations are also
available.
Refer to the
Installation Guide for more information about distributed and HA installations.
Web Server
Database
Server
Application
Server
Database
Server
Web Server
Mediation
Server
Client(s)
Network of
Managed Devices
Single Server
Solution
Database
Server
Web Server
Client(s)
(Larger) Network of
Managed Devices
Multiple Server
Solution
Application
Server
Mediation
Server
Application
Server
Mediation
Server