ntsystem Processor Queue Length

1.3.6.1.4.1.311.1.1.3.1.1.33.15

Processor Queue Length is the instantaneous length of the processor queue in units of threads. This counter is always 0 unless you are also monitoring a thread counter. All processors use a single queue in which threads wait for processor cycles. This length does not include the threads that are currently executing. A sustained processor queue length greater than two generally indicates processor congestion. This is an instantaneous count, not an average over the time interval.