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  • Cenost7 Mysql5.7 安装 并打开远程访问

    MySql5.7

    • 下载MySql yum 源
    wget https://dev.mysql.com/get/mysql57-community-release-el7-9.noarch.rpm
    
    • 安装repo
    rpm -ivh mysql57-community-release-el7-9.noarch.rpm
    
    • 查看可安装的版本
    yum repolist all| grep mysql
    

    • 5.7 已经启用,想要修改其他版本源,可以直接修改对应的yum.repo文件
    vim /etc/yum.repos.d/mysql-community.repo
    
    • 安装 mysql
    yum install -y mysql-community-server
    


    太慢了...

    wget https://dev.mysql.com/get/Downloads/MySQL-5.7/mysql-community-server-5.7.28-1.el7.x86_64.rpm
    wget https://cdn.mysql.com//Downloads/MySQL-5.7/mysql-community-client-5.7.26-1.el7.x86_64.rpm
    wget https://cdn.mysql.com//Downloads/MySQL-5.7/mysql-community-common-5.7.26-1.el7.x86_64.rpm
    wget https://cdn.mysql.com//Downloads/MySQL-5.7/mysql-community-libs-5.7.26-1.el7.x86_64.rpm
    
    对了,原文博主是用迅雷下的,为什么我用wget下的这么快
    
    • 舒服了

    • 总算可以装了

    • 安装顺序

    安装顺序 common-->libs-->client-->server
    rpm -ivh mysql-community-common-5.7.26-1.el7.x86_64.rpm --force --nodeps
    rpm -ivh mysql-community-libs-5.7.26-1.el7.x86_64.rpm --force --nodeps
    rpm -ivh mysql-community-client-5.7.26-1.el7.x86_64.rpm --force --nodeps
    rpm -ivh mysql-community-server-5.7.28-1.el7.x86_64.rpm --force --nodeps
    

    配置

    • 启动服务
    systemctl start mysqld
    
    • 找到初始密码
    cat /var/log/mysqld.log |grep password
    密码最好手打,别复制
    

    • 更改密码 远程访问权限
    ALTER USER 'root'@'localhost' IDENTIFIED BY 'Root123@';
    grant all privileges on *.* to 'root'@'%' identified by 'Root123@' with grant option;
    
    • firewalld iptables
    • win10测试 cmd下执行telnet 192.168.10.130 3306
    iptables 与 firewalld 都不是真正的防火墙, 它们都只是用来定义防火墙策略的防火墙管理工具,是一种服务。
    
    systemctl stop firewalld
    systemctl disable firewalld
    iptables -F
    iptables -X
    iptables -Z
    /usr/sbin/iptables-save  
    

    nginx

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  • 原文地址:https://www.cnblogs.com/duoban/p/12115409.html
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