Which counter indicates the number of requests that are waiting to perform a disk read or write operation?
A)Logical Disk: Avg. Disk Queue Length
B)Logical Disk: Avg. Disk sec/Read
C)System: Processor Queue Length
D)Memory: Pages/sec

Question

Quizplus · Accepted Answer

Logical Disk: Avg. Disk Queue Length is the counter that allows us to see the number of requests waiting to access the disk. This counter is important to monitor because high queue lengths can indicate that there are issues with the disk subsystem that need to be addressed. B, C, and D are not relevant to this specific metric.

Which Counter Indicates the Number of Requests That Are Waiting