Multiple-Farm Cross-Site Model
In the next supported SQL mirroring model, shown in Figure 17.3, only the SharePoint content databases are mirrored to a remote location, using SQL Enterprise edition’s asynchronous mirroring. Failover to the remote site is manual, and involves attaching the content databases to a new farm that is identically configured to the main production farm.
Figure 17.3. Examining the multifarm cross-site SQL mirroring model.
This model is ideal for environments that are separated by greater distances or that don’t have the necessary bandwidth to support synchronous mirroring. A suboption to this model is one where the failover ...
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