Question 3
Note: This question is part of a series of questions that use the same set of answer choices. An answer choice may be correct for more than one question in the series.
You administer all the deployments of Microsoft SQL Server in your company.
You need to ensure that an OLTP database that uses a storage area network (SAN) remains available if any of the servers fail.
You also need to minimize the amount of storage used by the database.
Which configuration should you use?
Two servers configured in different data centers
SQL Server Availability Group configured in Synchronous-Commit Availability Mode
One server configured as an Active Secondary
SQL Server that includes an application database configured to perform transactional replication
Two servers configured in the same data center
SQL Server Availability Group configured in Asynchronous-Commit Availability Mode
One server configured as an Active Secondary
Two servers configured in different data centers
SQL Server Availability Group configured in Asynchronous-Commit Availability Mode
Two servers configured in the same data center
A primary server configured to perform log-shipping every 10 minutes
A backup server configured as a warm standby
Two servers configured on the same subnet
SQL Server Availability Group configured in Synchronous-Commit Availability Mode
SQL Server that includes an application database configured to perform snapshot replication
Two servers configured in a Windows Failover Cluster in the same data center
SQL Server configured as a clustered instance
Correct answer: H