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FastDFS 是一个开源的轻量级分布式文件存储系统,专为互联网量身定制,支持高性能、高可用性和线性扩容。它广泛应用于以文件为载体的在线服务,如相册网站、视频网站等。FastDFS 的核心架构包括 Tracker Server(跟踪服务器)和 Storage Server(存储服务器),通过负载均衡和冗余备份解决大容量存储和高并发访问问题。
FastDFS 的架构分为两大角色:
文件标识由卷名和文件名组成,二者缺一不可。卷的组织方式支持分卷存储,每个卷由多台存储服务器组成,实现冗余备份和负载均衡。
服务器要求:
依赖工具:
yum install -y make cmake gcc gcc-c++
cd /root/uploadunzip libfastcommon-master.zip -d /usr/local/fastdfscd /usr/local/fastdfs/libfastcommon-master./make.sh./make.sh install
ln -s /usr/lib64/libfastcommon.so /usr/local/lib/libfastcommon.soln -s /usr/lib64/libfdfsclient.so /usr/local/lib/libfdfsclient.so
cd /root/uploadtar -zxf FastDFS_v5.08.tar.gz -C /usr/local/fastdfscd /usr/local/fastdfs/FastDFS./make.sh./make.sh install
vi /usr/local/fastdfs/FastDFS/make.shTARGET_PREFIX=$DESTDIR/usr
vi /etc/fdfs/tracker.confbase_path=/fastdfs/tracker
mkdir -p /fastdfs/trackervi /etc/init.d/fdfs_trackerdPRG=/usr/local/bin/fdfs_trackerd/etc/init.d/fdfs_trackerd start
vi /etc/fdfs/storage.confbase_path=/fastdfs/storage/basestore_path0=/fastdfs/storage/storetracker_server=tracker:22122
mkdir -p /fastdfs/storage/base /fastdfs/storage/storevi /etc/init.d/fdfs_storagedPRG=/usr/local/bin/fdfs_storaged/etc/init.d/fdfs_storaged start
cp /etc/fdfs/client.conf.sample /etc/fdfs/client.confvi /etc/fdfs/client.confbase_path=/fastdfs/clienttracker_server=tracker:22122
/usr/local/bin/fdfs_upload_file /etc/fdfs/client.conf /path/to/file
/usr/local/bin/fdfs_delete_file /etc/fdfs/client.conf group1/M00/00/00/xxxxxxx.xxx
yum install -y gcc gcc-c++ make automake autoconf libtool pcre pcre-devel zlib zlib-devel openssl openssl-develtar -zxf fastdfs-nginx-module_v1.16.tar.gz -C /usr/local/fastdfscd /usr/local/fastdfs/fastdfs-nginx-module/srcvi config
cd /usr/local/nginx/confvi nginx.conf
curl http://192.168.2.110:8888/group1/M00/00/00/wKgCbltTmv-ASTG2AAAmTx4ns0s172.jpg
FastDFS 提供了灵活的配置方式,支持多种存储场景,适合大容量和高并发场景。通过以上步骤,用户可以快速搭建一个高性能的文件存储系统。
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