SQL Server 2012 introduced AlwaysOn Availability Groups, a feature intended to replace clustering, database mirroring, log shipping, replication, and other technologies by giving us one easy-to-manage feature for high availability, disaster recovery, and scale-out. One year in, how’s it working out? I’ve done a lot of AG deployments, and in this 30-minute video, I explain some of the gotchas: You can learn more at BrentOzar.com/go/alwayson . ... Join us in Chicago, Philadelphia, and Seattle. Check out our 2014 training class schedule.
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