nginx+FastDFS文件系统搭建

1. 安装编译（FDFS）环境

yum -y groupinstall 'Development Tools'   
yum -y install wget   

2.下载安装libfastcommon

git clone https://github.com/happyfish100/libfastcommon.git  
cd libfastcommon/  
./make.sh   
./make.sh install  

3.下载安装fastdfs

https://github.com/happyfish100/fastdfs/archive/V5.05.tar.gz  
tar -zxvf V5.05.tar.gz   
cd fastdfs-5.05/  
./make.sh  
./make.sh install

4.修改配置文件

-data  
    -fdfs  
        -tracker  
        -storage  
        -client  

5.配置tracker

cd /etc/fdfs  
mv tracker.conf.sample tracker.conf  
vi tracker.conf  
//...  
base_path=/data/fdfs/tracker  
//...  

配置storage

cd /etc/fdfs  
mv storage.conf.sample storage.conf  
vi storage.conf  
//...  
base_path=/data/fdfs/storage #指定日志位置  
store_path0=/data/fdfs/storage #指定数据位置  
tracker_server=192.168.153.130:22122  #指定tracker服务器地址  
//... 

配置client

cd /etc/fdfs  
mv client.conf.sample client.conf  
vi client.conf  
//...  
base_path=/data/fdfs/client  
tracker_server=192.168.153.130:22122  
//... 

6.启动tracker和storage

/usr/bin/fdfs_trackerd /etc/fdfs/tracker.conf   
/usr/bin/fdfs_storaged /etc/fdfs/storage.conf  

7.测试

#上传  
/usr/bin/fdfs_test /etc/fdfs/client.conf  upload /home/lily/a.txt  

#下载  
/usr/bin/fdfs_download_file  /etc/fdfs/client.conf group1/M00/00/00/wKiZglauvkmANC2wAAAAPpWmuhI171.txt  

#删除  
/usr/bin/fdfs_delete_file  /etc/fdfs/client.conf group1/M00/00/00/wKiZglauvkmANC2wAAAAPpWmuhI171.txt  

安装Nginx+fastdfs-nginx-module
1. 下载nginx和fastdfs-nginx-module的安装包

tar -zxvf nginx-1.10.1.tar.gz  
cd nginx-1.10.1
./configure --prefix=/usr/local/nginx      (--prefix是安装到那个目录下)
make
make install

2.安装完nginx后进行nginx的配置

cd /usr/local/nginx/conf 

vi nginx.conf  //这里编辑的是安装目录中的配置文件

3.在server节点加入下面的配置

location /group1/M00{
root /data/fdfs/storage/data;  //该路径是真正储存图片的路径
ngx_fastdfs_module;
}

4.安装和配置nginx插件fastdfs-nginx-module

tar -zxvf fastdfs-nginx-module_v1.16.tar.gz  

cd fastdfs-nginx-module/src/ 

vi config (
CORE_INCS="$CORE_INCS /usr/local/include/fastdfs /usr/local/include/fastcommon/"
 CORE_LIBS="$CORE_LIBS -L/usr/lib -lfastcommon -lfdfsclient")//修改配置文件里的东西和括号里的一样，不然编译的时候会保存

5.接着需要将插件添加到nginx

cd /root/nginx-1.10.1/ 
./configure  --add-module=/root/fastdfs-nginx-module/src/ //将文件上传模块增减到nginx中
make
make install

6.拷贝并修改fastdfs-nginx-module的配置文件

cp /root/fastdfs-nginx-module/src/mod_fastdfs.conf /etc/fdfs 

vim 修改/etc/fdfs/mod_fastdfs.conf 保存退出
修改如下几项：

tracker_server=192.168.1.188:22122
store_path0=/data/fastdfs/storage
base_path=/data/fastdfs/storage/data
url_have_group_name = true（配置多个tracker时，应该将此项设置为true）

建立软连接（配置文件中storage存放数据的路径）

ln -s /data/fastdfs/storage/data /data/fastdfs/storage/data/M00

将FastDFS_v4.06配置目录下的2个文件复制到/etc/fdfs目录下：

cp /usr/local/fastdfs-5.05/conf/http.conf .
cp /usr/local/fastdfs-5.05/conf/mime.types .

最后：

// 启动nginx
/usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf 

//启动fdfs
/usr/bin/fdfs_trackerd /usr/soft/fastdfs-5.05/conf/tracker.conf start

/usr/bin/fdfs_storaged  /usr/soft/fastdfs-5.05/conf/storage.conf start

测试上传下载