Service manual

(4.x to 5.2) Upgrading Replicated Servers
60 Sun ONE Directory Server Installation and Tuning Guide • June 2003
Example 4.x Upgrade Scenario
Consider an upgrade for a 4.x master replicating to two branches, one with single
consumer, one with hub supplying two consumers. This section shows the steps
performed to upgrade to a new multi-mastertopology.
Figure 2-1 shows the 4.x topology before the upgrade.
Figure 2-1 Existing 4.x Topology Example
Figure 2-2 shows the addition of a 5.2 master that also functions as a legacy
consumer of the 4.x master.
4.x Master
4.x Hub 4.x Consumer
4.x Consumer 4.x Consumer