One Provisioning Server for Each Sun OTP Instance

In this topology, one provisioning server is present for each Sun OTP instance.

In tier 3, the provisioning server within the normal box indicates the active node whereas the provisioning server within the dotted line box indicates the failover node or additional node. The figure also shows where you can place your applications in each tier.

Figure 1–1 One Provisioning Server for Each Sun OTP Instance