摘要
为了解决系统服务能力的巨大变化及节省系统升级的费用,采用并详细分析了服务分担模式的工作原理,并在此原理的基础上采用虚IP技术以及最小公倍数策略或倍数策略,尽可能大地提高系统的处理能力以及高稳定性,以此来使系统的性价比尽可能地达到最大。通过实验表明,文中采用的策略非常适合于中小型服务量的系统。
To realize the goals of easy to change the system＇s serving capability and low expense to upgrade system,analyzes the principle of load- sharing work mode in detail,and adopts virtual IP technology and lease common multiple or multiple policy with load- sharing work mode to maximize the serving capability and availability of whole system, but minimize the cost of whole system. The experiment result shows this strategy is pretty suitable for medium size or less of service.
出处
《计算机技术与发展》
2007年第8期120-122,129,共4页
Computer Technology and Development
