1.获取yum的repo
[mw_shl_code=c,true]wget https://dev.mysql.com/get/mysql80-community-release-el7-5.noarch.rpm[/mw_shl_code]
2.使用yum的localinstall安装repo
[mw_shl_code=bash,true]yum localinstall mysql80-community-release-el7-5.noarch.rpm[/mw_shl_code]
3.检查是否成功
[mw_shl_code=bash,true]yum repolist enabled | grep "mysql.*-community.*"[/mw_shl_code]
4.查看可安装的版本
[mw_shl_code=bash,true]yum repolist all | grep mysql [/mw_shl_code]
5.设置repo enable版本
[mw_shl_code=bash,true]sudo yum-config-manager --disable mysql80-community[/mw_shl_code]
6.启用mysql57配置
[mw_shl_code=bash,true]sudo yum-config-manager --enable mysql57-community[/mw_shl_code]
7.查看5.7版本是否启用成功
[mw_shl_code=bash,true]vim /etc/yum.repos.d/mysql-community.repo[/mw_shl_code]
8.最后确认5.7是否被启用
[mw_shl_code=bash,true]yum repolist enabled | grep mysql[/mw_shl_code]
9.安装MYSQL 5.7
[mw_shl_code=bash,true]sudo yum install mysql-community-server[/mw_shl_code]
10.设置MYSQL 5.7自启动
[mw_shl_code=bash,true]sudo systemctl enable mysqld[/mw_shl_code]
11.启动MYSQL 5.7
[mw_shl_code=bash,true]sudo systemctl start mysqld[/mw_shl_code]
12.查看MYSQL 5.7服务运行状态
[mw_shl_code=bash,true]sudo systemctl status mysqld[/mw_shl_code]
Felix 2022年8月11日 12:01 |
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