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*** centos 7 ***
http://repo.mysql.com/yum/mysql-5.6-community/
# 查看和mysql有关的安装包yum search mysql # 安装mysql社区版本yum源 yum -y install http://repo.mysql.com/yum/mysql-5.6-community/el/7/x86_64/mysql-community-release-el7-5.noarch.rpm # 找到community社区版本的mysql包 yum search mysql |grep community # 使用yum安装下列 yum -y install mysql-community-server.x86_64 mysql-community-client.x86_64 mysql-community-server.x86_64 mysql-community-client.x86_64
# 下载离线包 yumdownloader mysql-community-server.x86_64 mysql-community-client.x86_64 mysql-community-libs.x86_64 mysql-community-common.x86_64 # 安装 yum -y install mysql-community-client-5.6.41-2.el7.x86_64.rpm mysql-community-server-5.6.41-2.el7.x86_64.rpm mysql-community-common-5.6.41-2.el7.x86_64.rpm mysql-community-libs-5.6.41-2.el7.x86_64.rpm
# 启停服务 systemctl {start|stop|restart|status} mysqld.service systemctl start mysqld.service # 查看服务状态 systemctl status mysqld.service # 安全初始化 /usr/bin/mysql_secure_installation # 停系统防火墙 systemctl stop firewalld.service # 查看强制访问控制状态 getenforce # 关闭强制访问控制策略 setenforce 0
# 创建root远程登陆密码 mysql -h 127.0.0.1 -u root -p mysql> grant all privileges on *.* to root@'%' identified by "root"; mysql> flush privileges;
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