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Extending Your Availability Group for Disaster Recovery - Ed Leighton-Dick

Extending Your Availability Group for Disaster Recovery Description: Did you know that SQL Server Availability Groups can be a great solution for disaster recovery? Availability groups have become well known for their high availability capabilities, and for good reason: they work well, they remove some of clustering’s limitations, and they are fairly straightforward to setup. Extending an availability group to multiple sites for disaster recovery becomes more complicated. A lot of moving parts have to come together for it to work properly – SQL Server, Windows, Active Directory, and DNS all get involved in this advanced configuration. In this session, we’ll discuss some of the factors that complicate a multi-site availability group deployment, and we’ll walk through a multi-site deployment so you can see how it’s done.