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  • openstack 部署(Q版)Mysql、MQ、Memcached安装配置

    一、安装mysql

    yum install -y mariadb mariadb-server python2-PyMySQL

    配置my.cnf文件

    vim /etc/my.cnf

    [mysqld]
    
    bind-address = 192.168.10.53
    default-storage-engine = innodb
    innodb_file_per_table = on
    max_connections = 4096
    collation-server = utf8_general_ci
    character-set-server = utf8

    启动mysql并加入开机自启动

    systemctl enable mariadb.service
    systemctl start mariadb.service

    首次运行mysql先设置密码等(一路Y)

    mysql_secure_installation

    二、安装MQ

    yum install -y rabbitmq-server

    启动MQ

    systemctl enable rabbitmq-server.service
    systemctl start rabbitmq-server.service

    添加openstack用户

    rabbitmqctl add_user openstack 123456

    设置openstack用户的权限

    rabbitmqctl set_permissions openstack ".*" ".*" ".*"

    启用web管理

    rabbitmq-plugins list        #查看支持的插件
    rabbitmq-plugins enable rabbitmq_management           #启动插件
    lsof -i:15672

    在浏览器输入:http://IP:15672就可以访问MQ的web页面了,初始登陆用户为guest,密码一样。进去之后把openstack用户tags提权到administrator,将guest用户删除。

    三、安装Memcached

    yum install -y memcached python-memcached

    配置memcached

    vim /etc/sysconfig/memcached

    OPTIONS="-l 192.168.10.53"

    启动memcached

    systemctl enable memcached.service
    systemctl start memcached.service
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  • 原文地址:https://www.cnblogs.com/xiongyoutom/p/9667806.html
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