摘要
对并行文件的主要功能及作用进行了描述,并对各类并行文件系统的技术原理进行了分析;通过对不同产品的元数据管理及锁管理的实现机制的分析,给出了相应技术指标的比较,同时分析不同机制下的优缺点,并结合中国联通BSS系统的特性,给出了各类共享文件系统的适用场景。
It describes the function of parallel files, analyzes the technical implementation mechanism of metadata management and lock technical index, analyzes the strength and weakness in different corn BSS system, it gives the suitable scene for various sharing f principles of various parallel file systems It also analyzes the management of different products, and compares the related mechanism. Combined with the characteristics of China Unie system
出处
《邮电设计技术》
2012年第7期31-36,共6页
Designing Techniques of Posts and Telecommunications
