摘要： 蓝鲸分布式文件系统可以管理数百个存储节点，向上千个应用服务器提供远程文件访问服务，提供超大规模的系统容量。其物理资源管理模型能有效地管理分布的存储资源，形成统一的地址空间，动态分配各种资源，缩短查找和跟踪路径。此模型为整个蓝鲸分布式文件系统提供了统一的资源管理机制，是文件系统并发访问的基础。

关键词: 文件系统；分布式文件系统；资源管理；蓝鲸

Abstract: The blue whale distributed file system can manage hundreds of storage nodes and provide remote file access service to thousands ofclient nodes. Its model of physical resource management efficiently manages the storage resources distributed among multiple nodes, has a global address space, dynamic allocates various objects, and reduces the searching and tracking path. This model provides a uniform resource management mechanism and is the basis of parallel operations in blue whale distributed file system

Key words: File system; Distributed file system; Physical resource management; Blue whale