How to examine IO subsystem latencies from within SQL Server

(Check out our Pluralsight online training course: SQL Server: Improving Storage Subsystem Performance.) Edit: I blogged an update script to capture a snapshot of I/O latencies in this blog post. Over the last few months I’ve been lecturing at classes and conferences about getting SQL Server’s view of the I/O subsystem and what latencies it … Continue reading How to examine IO subsystem latencies from within SQL Server