Installing Sun Java System Products and Packages (Sun Java System Instant Messaging 7.2 Administration Guide)

Sun Java System Instant Messaging 7.2 Administration Guide

Installing Sun Java^TM System Products and Packages

You install products and packages using the Communications Suite installer program. For more information about the installer, refer to the Sun Java Communications Suite 5 Installation Guide.

Table 4–3 lists the products or packages required for a multiple node cluster configuration.

Table 4–3 Products and Packages Required for a Multiple Node Instant Messaging HA Configuration


Product or Package	Node 1	Node `n`
Sun Cluster Software	Yes	Yes
Instant Messaging 7.2 Server	Yes	Yes, if you are using a local disk for configuration files and binaries. No, if you are using a shared disk for configuration files and binaries.
Sun Cluster Agent for Instant Messaging (`SUNWiimsc`)	Yes	Yes, if you are using a local disk for configuration files and binaries. No, if you are using a shared disk for configuration files and binaries.
Shared components If you are using HAStoragePlus, you must also install `SUNWscu`	Yes	Yes