Research And Design Of Performance Evaluation System Based On SPIRENT For High-Performance Fault-Tolerant Computer

At present, High-performance computer market by foreign manufacturers fault-tolerant monopoly. Because the high performance fault-tolerant computer applies generally in relations national securities and the livelihood economy and so on finance, energy, transportation, telecommunication important profession profession, massive important information existence revelation hidden danger. The high performance computer domain has the pivotal status in the country information security, is country core competitiveness prominent manifestation, holds the very great proportion in our country economical operation. The independent development high performance computer is manifesting the comprehensive national strength, the safeguard economic development, to guarantee that the social harmonious stable aspect has the unwise to underestimate strategic sense.This subject comes from"The High-performance Fault-tolerant Computer's Assessment and Measurement"which is the subsidiary subject of"High-performance Fault-tolerant Computer"."High-performance Fault-tolerant Computer"is a 863 major project. This article has designed and implemented a performance evaluation system based on the Spirent for high-performance fault-tolerant computer. It is mainly used in the high-performance fault-tolerant computer's performance evaluation and the load inputting.This article designs the evaluation system has referred to TPC organization's TPC-E Banchmark. It has designed the simulation negotiable securities service load business,and built based on the B/S construction testing environment, and worked out the test plan and the test uses the example. The author has carried on many times the optimization to the testing environment, has promoted the test performance result. This system may complete to the testing system's load test, effective appraisal testing system, localization influence system's performance bottleneck. At the same time, this system may exert the load to the testing system, pours into the technical union with the breakdown, the evaluation testing system's fault-tolerant performance.In order to compare the performance in different system,we make tests for Superdome,HP RX6600 and Inspur in same test environment based on our Spirent based test system.We compare the test results and point the bottleneck.