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A system for determining capacity of a server is provided in accordance with the present invention. The system may include a client for generating a plurality of requests to the server, the client providing a desired rate of requests by calculating an actual rate of requests being generated and adju

A system for determining capacity of a server is provided in accordance with the present invention. The system may include a client for generating a plurality of requests to the server, the client providing a desired rate of requests by calculating an actual rate of requests being generated and adjusting the actual rate to within a predetermined range of the desired rate such that a continual rate of requests are provided to the server in order to facilitate determining server capacity.

대표청구항 ▼

1. A system for determining capacity of a server, comprising:a client for generating a plurality of requests to the server, the client providing a desired rate of requests by calculating an actual rate of requests being generated and adjusting the actual rate to within a predetermined range of the d

1. A system for determining capacity of a server, comprising:a client for generating a plurality of requests to the server, the client providing a desired rate of requests by calculating an actual rate of requests being generated and adjusting the actual rate to within a predetermined range of the desired rate such that a continual rate of requests are provided to the server in order to facilitate determining server capacity. 2. The system of claim 1 further including a control input for adjusting the desired rate of requests. 3. The system of claim 2 wherein the control input provides the desired rate of requests. 4. The system of claim 2 wherein capacity planning is provided by monitoring performance metrics on the server while adjusting the desired rate of requests. 5. The system of claim 1 wherein capacity planning is provided automatically by monitoring performance feedback from the server. 6. The system of claim 5 wherein capacity planning is determined by automatically adjusting the desired rate of requests and comparing the performance feedback to predetermined thresholds. 7. The system of claim 1 further including a data store for holding a plurality of requests. 8. The system of claim 7 further including a queuing mechanism for retrieving and sorting request from the data store. 9. The system of claim 8 further including a queue for storing sorted requests from the queuing mechanism. 10. The system of claim 9 wherein the requests are sorted according to the criteria of time to execute. 11. The system of claim 10 wherein the requests are HTTP requests. 12. The system of claim 9 further including a component for retrieving requests from the queue and sending the request to the server. 13. The system of claim 1 further including a scheduler for determining how many requests to generate for an upcoming period. 14. The system of claim 13 further including a feedback loop for controlling the desired rate of requests. 15. The system of claim 14 wherein the feedback loop determines an error signal that is provided to the scheduler for controlling the desired rate of request. 16. The system of claim 13 wherein the scheduler is activated during a current time period to schedule requests for an upcoming time period. 17. A system for determining capacity of a server, comprising:means for generating a plurality of requests to the server, said means providing a desired rate of requests by calculating actual rate of requests being generated; and means for adjusting the actual rate to within a predetermined range of the desired rate such that a continual rate of request are provided to the server in order to facilitate determining server capacity. 18. A methodology for generating a continual stream of network requests comprising:scheduling requests for an upcoming period of time;sampling actual requests per second;determining if the actual requests per second are below a target request per second; andincreasing the actual requests per second in the upcoming period if the actual requests per second are below the target requests per second. 19. The methodology of claim 18 wherein the step of determining if actual requests per second are below the target requests per second is determined by performing a subtraction. 20. The methodology of claim 18 wherein the actual requests per second are decreased if the actual requests per second are above the target requests per second. 21. The methodology of claim 18 wherein the actual requests per second are maintained if the actual requests per second are equal to the target requests per second.