https://blog.guwendaquan.com/ 2026-04-12T02:26:27+00:00 https://blog.guwendaquan.com/ https://blog.guwendaquan.com/ttps://blog.guwendaquan.com/lib/tpl/twentyfifteen/images/favicon.ico text/html 2022-09-13T23:10:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://blog.guwendaquan.com/notes/tech_log/mysql/knowledge/mysql_virtualbox_centos?rev=1663081854&do=diff virtualBox下安装centos7和mysql5.7 安装centos7 下载centos7 iso镜像文件 下载地址 " <http://120.52.51.19/isoredirect.centos.org/centos/7/isos/x86_64/CentOS-7-x86_64-DVD-1810.iso>" 创建虚拟主机 * 点“新建”按钮,输入名称centos,VirtualBox会自动加载与之对应的类型与版本，然后点“继续”按钮。 text/html 2022-09-13T23:11:29+00:00 Anonymous (anonymous@undisclosed.example.com) https://blog.guwendaquan.com/notes/tech_log/mysql/knowledge/mysql%E6%95%B0%E6%8D%AE%E5%BA%93%E4%B8%BB%E5%A4%87_%E4%B8%BB%E4%BB%8E_%E5%8F%8C%E6%9C%BA%E7%83%AD%E5%A4%87%E6%96%B9%E6%A1%88?rev=1663081889&do=diff MySql数据库主备，主从，双机热备方案 服务器环境准备 * docker * mysql：5.7.25 * mysql下载地址：<https://cdn.mysql.com//Downloads/MySQL-5.7/mysql-5.7.25-linux-glibc2.12-x86_64.tar.gz> * mysql 安装配置参考：<https://dev.mysql.com/doc/refman/5.7/en/binary-installation.html> 编写Dockerfile Dockerfile 内容 FROM centos:7 WORKDIR /app ADD . /app EXPOSE 80 3306 3307 3308 3309 3310