hosts

a----192.168.20.6(Tnginx,mariadb)

a1-----192.168.20.2(tracker,mogstore)

a2-----192.168.20.3(mogstore)

a3-----192.168.20.4(mogstore)

系统要求：centos6或7

主机a1,a2,a3：

    .解决依赖关系

    yum -y install epel-release

    yum install perl-Sys-Syslog perl-Net-Netmask perl-IO-AIO

    .安装 mongilefs

    .

    ├── MogileFS-Server-2.46-.el6.noarch.rpm

    ├── MogileFS-Server-mogilefsd-2.46-.el6.noarch.rpm

    ├── MogileFS-Server-mogstored-2.46-.el6.noarch.rpm

    ├── MogileFS-Utils-2.19-.el6.noarch.rpm

    ├── Perlbal-1.78-.el6.noarch.rpm

    ├── Perlbal-doc-1.78-.el6.noarch.rpm

    ├── perl-Danga-Socket-1.61-.el6.rf.noarch.rpm

    ├── perl-MogileFS-Client-1.14-.el6.noarch.rpm

    ├── perl-Net-Netmask-1.9015-.el6.noarch.rpm

    └── perl-Perlbal-1.78-.el6.noarch.rpm

    yum install *.rpm

.数据库用户授权

主机a:

    grant all on mogilefs.* to mogile@'192.168.20.%' indentified by 'yunshipei';

    grant all on *.* to mogile@'192.168.20.%' indentified by 'yunshipei';

.设定数据库

主机a1:

    mogdbsetup --dbhost=192.168.20.6 --dbname=mogilefs --dbuser=mogile --dbpass=yunshipei

.修改主配置文件

主机a1:

vim mogilefsd.conf

        # Enable daemon mode to work in background and use syslog

        daemonize =

        # Where to store the pid of the daemon (must be the same in the init script)

        pidfile = /var/run/mogilefsd/mogilefsd.pid

        # Database connection information

        db_dsn = DBI:mysql:mogilefs:host=192.168.20.6

        db_user = mogile

        db_pass = yunshipei

        # IP:PORT to listen on for mogilefs client requests

        listen = 0.0.0.0:

        # Optional, if you don't define the port above.

        conf_port =

        # Number of query workers to start by default.

        query_jobs =

        # Number of delete workers to start by default.

        delete_jobs =

        # Number of replicate workers to start by default.

        replicate_jobs =

        # Number of reaper workers to start by default.

        # (you don't usually need to increase this)

        reaper_jobs =

        # Number of fsck workers to start by default.

        # (these can cause a lot of load when fsck'ing)

        #fsck_jobs =

        # Minimum amount of space to reserve in megabytes

        # default:

        # Consider setting this to be larger than the largest file you

        # would normally be uploading.

        #min_free_space =

        # Number of seconds to wait for a storage node to respond.

        # default:

        # Keep this low, so busy storage nodes are quickly ignored.

        #node_timeout =

        # Number of seconds to wait to connect to a storage node.

        # default:

        # Keep this low so overloaded nodes get skipped.

        #conn_timeout =

        # Allow replication to use the secondary node get port,

        # if you have apache or similar configured for GET's

        #repl_use_get_port =

.下创建数据存放位置，并把属主，属组设好

主机a1,a2,a3:

           mkdir /mogfs/dev1    //设备必须唯一,a2为dev2,a3为dev3

           chown -R mogilefs.mogilefs /mogfs

.编辑store配置文件

主机a1,a2,a3:

        maxconns =

        httplisten = 0.0.0.0:

        mgmtlisten = 0.0.0.0:

        docroot = /mogfs           //目录级别

        pidfile = /var/run/mogilefsd/mogstored.pid  

脚本文件需修改,详见文档最后

.mogile check(tracker,hosts)

         mogadm --trackers=192.168.20.2: check

.添加主机

        mogadm --trackers=192.168.20.2: host add 192.168.20.2 --status=alive

        mogadm --trackers=192.168.20.2: host add 192.168.20.3 --status=alive

        mogadm --trackers=192.168.20.2: host add 192.168.20.4 --status=alive

.添加设备

        mogadm --trackers=192.168.20.2: device add 192.168.20.2

        mogadm --trackers=192.168.20.2: device add 192.168.20.3

        mogadm --trackers=192.168.20.2: device add 192.168.20.4

 创建domain

        mogadm domain add  files

        mogadm domain add  images

 创建class

         mogadm class add images jpeg

          mogadm class add files plaintext --replpolicy='MultipleHosts(3)'

.查看主机，设备列表,domain

mogadm --trackers=192.168.20.2: host list

mogadm --trackers=192.168.20.2: device list

mogadm --trackers=192.168.20.2: domain list

.管理

mogadm --tracker=192.168.20.2: host mark 192.168.20.3 alive     //切换主机状态

mogupload --trackers=192.168.20.2 --domain=images --key='hello.png' --file='./QQ图片20170313153251.png' --class=png //上传文件

mogfileinfo --tracker=192.168.20.2: --domain=images --key='hello.png'  //查看keys信息

mogdelete --trackers=192.168.20.2 --domain=images --key='a.png'  //删除key

moglistkeys 查看keys 

.tengine反向代理trackers

   )tengine安装

    、解决依赖关系

    # nginx 的mogilefs模块的官方文档地址：

    http://www.grid.net.ru/nginx/mogilefs.en.html

    # yum groupinstall "Development Tools" "Server Platform Deveopment"

    # yum install openssl-devel pcre-devel

    首先添加用户nginx，实现以之运行nginx服务进程：

    # groupadd -r nginx

    # useradd -r -g nginx nginx

    接着开始编译和安装：

    # ./configure \

      --prefix=/usr \

      --sbin-path=/usr/sbin/nginx \

      --conf-path=/etc/nginx/nginx.conf \

      --error-log-path=/var/log/nginx/error.log \

      --http-log-path=/var/log/nginx/access.log \

      --pid-path=/var/run/nginx/nginx.pid  \

      --lock-path=/var/lock/nginx.lock \

      --user=nginx \

      --group=nginx \

      --with-http_ssl_module \

      --with-http_flv_module \

      --with-http_stub_status_module \

      --with-http_gzip_static_module \

      --http-client-body-temp-path=/var/tmp/nginx/client/ \

      --http-proxy-temp-path=/var/tmp/nginx/proxy/ \

      --http-fastcgi-temp-path=/var/tmp/nginx/fcgi/ \

      --http-uwsgi-temp-path=/var/tmp/nginx/uwsgi \

      --http-scgi-temp-path=/var/tmp/nginx/scgi \

      --with-pcre \

      --with-debug \

      --add-module=

    # make && make install

   )反向代理mogile_trackers

      upstream trackers{

      server 192.168.20.2:;

      server 192.168.20.3:;

      check interval= rise= fall= timeout= ;

      }

server {

        listen       ;

       server_name  localhost;

       location  /images/ {

        mogilefs_tracker trackers;

         mogilefs_domain images;

         mogilefs_methods GET;

         mogilefs_noverify on;

          mogilefs_pass {

                     proxy_pass $mogilefs_path;

                     proxy_hide_header Content-Type;

                     proxy_buffering off;

                      }

                      }

        location /status {

                          check_status;

                          access_log off;

                         }

                         }

                         }

 mogstored脚本

#!/bin/bash

# Author: MageEdu <linuxedu@foxmail.com>

# mogstored - Startup script for the MogileFS storage

#

# chkconfig: -

# description: MogileFS storage

# processname: mogstored

# config: /etc/mogilefs/mogstored.conf

# pidfile: /var/run/mogilefsd/mogstored.pid

# Source function library.

. /etc/rc.d/init.d/functions

# Path to the apachectl script, server binary, and short-form for messages.

lockfile=${LOCKFILE-/var/lock/subsys/mogstored}

pilfile=/var/run/mogilefs/mogstored.pid

RETVAL=

configfile='/etc/mogilefs/mogstored.conf'

prog=$(which mogstored)

start() {

        ulimit -n

        echo -n $"Starting mogstored"

        su - mogilefs -c "$prog -c $configfile --daemon"  &> /dev/null

        RETVAL=$?

        [ $RETVAL =  ] && success && touch ${lockfile} && echo $(pid of mogstored) >> $[pidfile] || failure

        echo

        return $RETVAL

}

stop() {

        echo -n $"Stopping mogstored"

        netstat -nlp|grep "mogstored"|grep -v grep|awk '{print $7}'|awk -F"/" '{print $1}'|xargs kill -

        RETVAL=$?

        [ $RETVAL =  ] && success && rm -f ${lockfile} || failure

        echo

}

reload() {

        echo -n $"Reloading mogstored: "

        killall mogstored -HUP

        RETVAL=$?

        [ $RETVAL =  ] && success || failure

        echo

}

case "$1" in

        start)

                start

                ;;

        stop)

                stop

                ;;

        status)

                status mogstored

                RETVAL=$?

                ;;

        restart)

                stop

                sleep