Web Service Object
PERF_SAMPLE_COUNTER
Description |
This counter type shows the average number of operations completed in one second. It measures time in units of ticks of the system performance timer. The F variable represents the number of ticks that occur in one second. It is factored into the equation so that the result can be displayed in seconds. |
Generic type |
Average |
Formula |
(N 1 - N 0 ) / ((D 1 - D 0 ) / F), where the numerator (N) represents the number of operations completed, the denominator (D) represents elapsed time in units of ticks of the system performance timer, and F represents the number of ticks that elapse in one second. |
Average |
(N x - N 0 ) / ((D x - D 0 ) / F) |
Example |
There are no counters of this type installed with Windows 2000. |