The simple 3-node cluster is a cluster you can design, and requires minmal hardware investment. Consequently, the simple cluster is an attractive alternative for smaller user environments.
A simple cluster includes:
- A pair of application/device management nodes (Unwired Servers and Afaria) that form the management tier. Each node includes a Unified Agent and a relay server outbound enabler (RSOE). In the illustration below, node 1 (N1) acts as the primary Unwired Server in the cluster and node 2 (N2) acts as the secondary nodes. Both nodes are active.
- One data cluster for Unwired Platform databases (consolidated and messaging databases) to create a single data tier.
- 1 relay server node shared by both server nodes.
