Lustre文件系统的性能优化研究

为了进一步推动Lustre在海量存储系统中的应用,在分析其系统结构和数据存储分发机制的基础上,研究如何更全面的优化配置Lustre。结合具体实验环境,首先对比不同网络传输性能对Lustre文件系统的影响;其次深入剖析Lustre自身结构的特点,制定优化策略,同时针对不同的客户端配置也进行了测试优化研究。最后,根据实验结果进一步明确并扩充了影响Lustre文件系统性能的因素,提出一种整体优化Lustre的方案。

Research On Lustre Pile System Performance Optimization

In order to accelerate the Lustre's development in mass storage system, this paper explores how to configure Lustre more efficiently according to analyzing its system structure and data storage-distribution mechanism. Combing with specific experimental environment, It is first to compared the different impacts of the Lustre under the various network transmissive performance; Then, by the In-depth analysis of Lustre's features, this paper formulate a optimal policy, and have a appendix research for kinds of ...