Upgrading to Unwired Platform Runtime 2.1 ESD #3

You can upgrade to Unwired Platform 2.1 ESD #3 from Unwired Platform 2.1. If your current version is earlier than 2.1, you must upgrade to 2.1 before proceeding.

The upgrade installer automatically adds Sybase® SAP® DOE Connector (DOE-C) if it is not present in your earlier version installation, and upgrades DOE-C if it is present.

• Upgrade Readiness Checklist
  Ensure your environment is ready for upgrade.
• Upgrading a Single Node
  In a single-node installation, all Unwired Platform server components are located on a single server.
• Upgrading a Simple Cluster
  A simple cluster consists of one data tier node and one or more Unwired Server nodes, with failover capability between multiple Unwired Server nodes.
• Upgrading a Microsoft Cluster
  A Microsoft cluster consists of two data tier nodes and multiple Unwired Server nodes, with failover between data tier nodes managed by Microsoft Cluster Service, also called Failover Clustering.
• Upgrading a Microsoft Cluster with Shared Hosts
  A Microsoft cluster with shared hosts consists of two Unwired Servers colocated with two data tier servers, with failover capability between data tiers managed by Microsoft Cluster Service, also called Failover Clustering.
• Replacing Existing Sybase Control Center Login Modules with Delegate Login Module
  If you have manually configured a login provider to work with Sybase Control Center for authentication, Sybase strongly recommends that you update csi.properties and roles-map.xml to use the newly added Delegate Login module. The runtime upgrade script automatically replaces PreConfigured User Login module entries when it finds them.