| 摘要 |
<p>A device performance reporting and counting method, a distributed device, a general control device and system. The method includes: a distributed device saving the value of a global maxima and minima counter obtained from a data source in a first performance data cache area directly or after solving the maxima and minima of the value of the global maxima and minima counter according to a predefined global maxima and minima counter operation code; within a first counting period, taking the timing time of a short-time reporting timer as a period to report the saved value of the global maxima and minima counter to a general control device; and the general control device summarizing the value of the global maxima and minima counter reported on each distributed device within one counting period, then solving the maxima and minima, and storing the result of maxima and minima solving in a second performance data cache area. The abovementioned method and device can acquire correct counting of the performance indices of the entire network over a long period, improving the precision of the system in counting the global maxima and minima counter and more accurately reflecting the running conditions of the device in the system.</p> |
