Home > Workload Solutions > SQL Server > White Papers > Deploying Dell EMC SRDF/Metro Smart DR with Microsoft SQL Server for Physical and Virtual Environments > PowerMax SRDF/Metro and Microsoft SQL Server failover cluster tests
This section describes Microsoft SQL Server failover tests using SRDF/Metro on PowerMax. It is important to note that the PowerMax storage system we used for the tests was a single-engine (brick) system. Therefore, the purpose of this test was not to show the best performance but was instead to show the high availability of the application.