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Tag : I/O Latency

Glenn Berry : Using Microsoft DiskSpd to Test Your Storage Subsystem

Glenn Berry gives a thorough guide on using DiskSpd, a command-line tool that measures the performance characteristics of your storage subsystem.

Tim Radney : Monitoring Read/Write Latency

Tim Radney (@tradney) of shows us how we can be proactive in monitoring our I/O subsystems for read/write latency that can affect SQL Server performance.