| Along with the high-speed development of Internet and e-business, the data flux, the number of users and the concurrent number of internet users grow up continually, all bring the huge challenge to the bandwidth and servers of e-business platform. According to the network's technical development, the growth of the network bandwidth is far higher than the growth of the speed in the server and memory, what can to foresee is more and more bottlenecks would appear to in the e-business platform. How to get more high availability, the high performance to meet the increasing requirement of load has become a problem stared in the face.Source codes of apache2.0 and LVS are researched for the performance optimization of the classified living information interaction platform which is applied in true world.The pivotal factors effecting on the performance of apache server are found out from the views software, hardware and net according to its evaluation indices. The disposal of the dynamic request are optimized by using the Fast CGI and adding module to apache, and the configuration parameter by groping test method.This paper aimed at how LVS build a victual server on a group of incompact gathered servers,. Another point in this paper is how to balance the load of the servers to improve the capability of the whole system. With the two points, make the whole system looked as a high available and high performance virtual server to the user.By researching how to improve performance and availability of e-business platform, the whole methods presented in the paper have been using successfully in the case of some websites and got good effect. |
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