Episode 9, Processor Bottlenecks. Performance Series.
In episode 9 we'll load a machine up to nearly 100% processor utilization and talk about how to track it in perfmon (because I know you already know how to do this with task manager). We also cover context switching, DPC's, Interrupts, and the Processor Queue Length. After this we cover the process counters and thresholds for tracking down whodunn'it.