文件名称：MFS权威指南 Moosefs
文件大小：3.32MB
文件格式：ATTACH
更新时间：2014-02-06 10:41:26
MFS
MooseFS权威指南 ——分布式文件系统一站式解决方案 内容目录 1 前言..................................................................................3 1.1 原文及QQ群........................................................................3 1.2 感谢..............................................................................3 1.3 架构图............................................................................4 1.4 MooseFS优点......................................................................5 1.5 MooseFS 1.6版本改进................................................................6 1.6 Web GUI监控界面....................................................................7 1.7 常见问题及建议对策.................................................................13 1.7.1 Master性能瓶颈..............................................................13 1.7.2 体系架构存储文件总数的瓶颈。....................................................13 1.7.3 单点故障解决方案的健壮性。（qq 群战友 ： tt , hzqbbc）..............................13 1.7.4 垃圾回收.....................................................................13 2 安装.................................................................................13 2.1 MooseFS Master的安装.............................................................13 2.1.1 安装........................................................................13 2.1.2 启动Master服务..............................................................14 2.1.3 停止Master服务..............................................................14 2.1.4 启动和停止Web GUI............................................................14 2.1.5 相关配置文件.................................................................14 2.2 MooseFS Chunk Server的安装........................................................15 2.2.1 从块设备创建本地文件系统.......................................................15 2.2.2 创建50G的Loop Device文件....................................................15 2.2.3 安装Chunk Server............................................................15 2.2.4 启动Chunk Server............................................................15 2.2.5 停止Chunk Server............................................................15 2.3 MooseFS Client的安装.............................................................16 2.3.1 安装fuse....................................................................16 2.3.2 安装MooseFS Client..........................................................16 2.3.3 挂载文件系统.................................................................16 3 系统管理..............................................................................16 3.1 管理命令.........................................................................16 4 性能测试..............................................................................17 4.1 MooseFS.........................................................................17 4.1.1 大文件......................................................................17 4.1.2 小文件测试一.................................................................17 4.1.3 小文件测试二.................................................................17 4.1.4 小文件测试三.................................................................18 4.1.5 小文件测试四.................................................................18 4.2 本地磁盘.........................................................................18 4.2.1 大文件......................................................................18 4.2.2 小文件......................................................................18 4.3 基准测试（第一次）.................................................................19 4.3.1 随机读......................................................................19 4.3.2 随机写......................................................................20 4.3.3 顺序读......................................................................20 4.3.4 顺序写......................................................................22 4.4 基准测试（第二次）.................................................................22 4.4.1 随机读......................................................................22 5 参考文献..............................................................................23 5.1 文献.............................................................................23 5.2 测试数据.........................................................................23 5.2.1 性能测试模型一................................................................23 5.2.2 性能测试模型二................................................................25 6 MooseFS 1.5.x数据恢复实例..............................................................26 7 MooseFS热备方案.......................................................................26 8 附录.................................................................................28 8.1 1000 * 1000 * 1 client 脚本.........................................................28 8.2 1000 * 1000 * （ 100，200 ,1000 client ) 脚本.......................................28 8.3 mfs官方关于1.6.x 的介绍...........................................................29 8.3.1 General....................................................................29 8.3.2 Chunkserver................................................................29 8.3.3 Master.....................................................................29 8.3.4 Mount......................................................................30 8.3.5 Tools.......................................................................31 8.3.6 CGI scripts.................................................................31 8.4 MooseFS 官方FAQ（TC版）...........................................................31