Scaling an Existing Relay Server Cluster

If your environment needs to grow or reduce in response to changes in user demand or business requirements, scale your architecture in or out horizontally, by adding or removing relay server nodes and RSOE processes as required.

Sybase recommends that you add or remove relay servers or RSOEs with Sybase Control Center.

If you have an extremely large relay server environment, you can use the <UnwiredPlatform_Installdir>\UnwiredServer\config\rsoe.config.template.xml and the regrelayserver.bat script to add relay servers to the cluster. However, removal capabilities with this script are limited to:

Removing RSOE configurations, but not relay server configurations.
Removing all local RSOEs, but not some of them

Adding or Removing a Relay Server with Sybase Control Center
Scale an existing relay server cluster by adding more relay server nodes to the existing production architecture.
Adding or Removing an RSOE with Sybase Control Center
Scale an existing relay server cluster by adding or removing RSOEs as required. Sybase recommends at least three RSOEs per Unwired Server node for each synchronization type (MBS and RBS).

Parent topic: Relay Server Clusters