fastDFS 文件服務器搭建

一、安裝開發環境

# yum groupinstall "Development Tools" "Server platform Development"

直接把這個組下，經常使用軟件，一次性裝好！

二、安裝libfastcommon

# git clone https://github.com/happyfish100/libfastcommon.git

# cd libfastcommon/

# ./make.sh

# ./make.sh install

三、安裝fastdfs

# cd /root/

# git clone https://github.com/happyfish100/fastdfs.git

# cd fastdfs/

# ./make.sh

# ./make.sh install

四、tracker 配置

配置文件修改：根據需求修改

# cd /etc/fdfs

# cp tracker.conf.sample tracker.conf

# vim /etc/fdfs/tracker.conf

 base_path=/storge/fastdfs/tracker # 存儲日誌及tracker的狀態信息

啓動服務（Centos6）：

# mkdir -pv /storge/fastdfs/tracker

# service fdfs_trackerd start

查看狀態 ss -tnl|grep 22122

service fdfs_trackerd stop 關閉

 

五、storage 配置

根據需求修改

# cd /etc/fdfs

# cp storage.conf.sample storage.conf

# vim /etc/fdfs/storage.conf

 group_name=group1  #指定組名

 base_path=/storge/fastdfs/storage # 用於存儲數據

 store_path_count=2 # 設置設備數量

 store_path0=/storge/fastdfs/storage/m0 #指定存儲路徑0

 store_path1=/storge/fastdfs/storage/m1 #指定存儲路徑1

 # 注意：同一組內存儲路徑不能衝突，例如：下一個節點的存儲路徑就是m2,m3....等

 tracker_server=182.92.131.35:22122 #指定tracker

啓動服務（Centos6）：

# mkdir -pv /storge/fastdfs/storage/{m0,m1} # 建立數據目錄

# service fdfs_storaged start

查看是否啓動

ss -tnl|grep 23000

六、client配置

修改客戶端配置文件

# cd /etc/fdfs

# cp client.conf.sample client.conf

base_path=/storge/fastdfs/client

tracker_server=182.92.131.35:22122

 

七、測試FastDFS

一、上傳文件

fdfs_upload_file   [storage_ip:port] [store_path_index]

# fdfs_upload_file /etc/fdfs/client.conf /etc/issue

group1/M00/00/00/CgEOxVeMxeuABKiEAAAAF30Ccq85795930

二、查看文件

fdfs_file_info

# fdfs_file_info /etc/fdfs/client.conf group1/M00/00/00/CgEOxVeMxeuABKiEAAAAF30Ccq85795930

 

經過命令行上傳文件時出現錯誤：tracker_query_storage_fail,error no:28, error info No space left on device

緣由：tracker.conf的配置項reserved_storage_space的值默認爲4GB，而當前環境下剩餘空間已不足4GB。

解決：根據實際空間狀況修改配置項reserved_storage_space的值。修改 tracker.conf

三、下載文件

fdfs_download_file   [local_filename] [ ]

# fdfs_download_file /etc/fdfs/client.conf group1/M00/00/00/CgEOxVeMxeuABKiEAAAAF30Ccq85795930 /tmp/issue

四、查看存儲節點狀態

# fdfs_monitor /etc/fdfs/client.conf

八、配置nginx爲storage server提供http訪問接口

一、下載fastdfs-nginx-module

# git clone https://github.com/happyfish100/fastdfs-nginx-module.git

二、下載nginx源碼，並編譯支持fastdfs

# 安裝依賴程序

# yum install openssl-devel pcre-devel -y &>/dev/null

./configure --prefix=/usr/local/nginxfast --with-http_stub_status_module --with-http_ssl_module --with-file-aio --with-http_realip_module --with-pcre=/usr/local/software/pcre-8.35/ --add-module=/usr/local/software/fastdfs-nginx-module/src

 

而後配置nginx

 

# wget http://nginx.org/download/nginx-1.10.1.tar.gz &>/dev/null

 

# tar xf /root/nginx-1.10.1.tar.gz

 

# cd /root/nginx-1.10.1

# useradd -r nginx &>/dev/null