Universal Messaging 10.5 | Administration Guide | Using Command Central to Manage Universal Messaging | Universal Messaging and the Command Line Interface | Cluster Configuration Commands | Updating a Universal Messaging Cluster
 
Updating a Universal Messaging Cluster
To update a Universal Messaging cluster:
The XML file used for configuring a cluster must contain all the specifications for the cluster. When you update a cluster, you only edit the parameters that specify the change; other specifications in the cluster configuration file should not be changed. You can make these Universal Messaging cluster configurations changes:
To...
Edit the cluster configuration XML file to...
Add one or more server instances to the existing cluster
Include the name, URL, and port of the server instances that you want to add to the cluster.
Remove one or more server instances from the existing cluster
Remove the specifications of the server instances that you want to remove from the existing cluster.
Create sites and assign server instances to sites
Set the siteName extended property of the corresponding server instances.
Assign a site as the prime site of a cluster
Assign the name of the prime site to the primeSite cluster level property.
Remove one or more server instances from a cluster site
Remove the siteName extended property of the corresponding server instances.
Remove sites from a cluster
Remove the site definitions of all the server instances in the cluster.
To update the configuration of the cluster that contains the um9001 server instance:
sagcc update configuration data sag01 Universal-Messaging-um9001   
COMMON-CLUSTER --input C:\inputxmls\umSalesClusterConfig.xml
where sag01 is the alias name of the installation where Universal-Messaging-um9001 server instance is running.
Usage Notes
A Universal Messaging server instance can be part of only one cluster.
If you remove all the server instances from a site, the site will be deleted. Server instance deletion is not allowed if the deletion operation leaves fewer than two server instances in the cluster.