How is AlwaysOn Availability Groups configured and what is the role of Windows Server Failover Cluster in this process?
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DBA / Database
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What is the difference between a regular cluster (Failover Cluster) and AlwaysOn Availability Groups?
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What is the difference between synchronous and asynchronous replication modes in AlwaysOn?
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Have you worked with Execution Plan? What metrics do you look at and how do you decide on indexes?
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How do you monitor database performance and what do you do when CPU usage is high or queries are slow?
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What is AlwaysOn Availability Groups and what is this technology used for?
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Как происходит failover в AlwaysOn — ручной и автоматический? Что такое Availability Group?
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How are Windows Server Failover Cluster and AlwaysOn Availability Groups related — are they interchangeable or complementary technologies?
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Is a cluster used separately from Availability Groups in practice?
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