Synchronization schedule

The synchronization schedule for a family defines when replicas in the family send and receive updates. The schedule is affected by many factors, including the rate of development at different sites, the connections among sites, and whether you use MultiSite as a backup strategy.
Consider the following issues when planning your synchronization strategy:
For example, the administrators for the family in Figure 2 make the following decisions:
Figure 1 shows the synchronization timeline for the hub-spoke updates (but not the hourly hub-to-hub updates). This timeline accounts for time zone differences and includes extra time to make sure that each synchronization phase completes before another begins.
Figure 1. A synchronization schedule
Related reference
syncreplica

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