摘要：
1.下载并安装用来配置mysql的yum源的rpm包#下载wgethttp://repo.mysql.com/mysql57-community-release-el6-10.noarch.rpm#安装yum-ylocalinstallmysql57-community-release-el6-10.noarch.rpm#或rpm-Uvhmysql57-community-release-el6-
1. 下载并安装用来配置mysql的yum源的rpm包
# 下载 wget http://repo.mysql.com/mysql57-community-release-el6-10.noarch.rpm # 安装 yum -y localinstall mysql57-community-release-el6-10.noarch.rpm # 或 rpm -Uvh mysql57-community-release-el6-10.noarch.rpm
安装成功后在/etc/yum.repos.d/下会多出几个mysql的yum源的配置，如下：
[root@keepmydream ~]# ls -lh /etc/yum.repos.d/ total 36K -rw-r--r--. 1 root root 2.5K Jun 16 06:21 CentOS-Base.repo -rw-r--r--. 1 root root 2.0K Mar 28 2017 CentOS-Base.repo.back -rw-r--r--. 1 root root 647 Mar 28 2017 CentOS-Debuginfo.repo -rw-r--r--. 1 root root 289 Mar 28 2017 CentOS-fasttrack.repo -rw-r--r--. 1 root root 630 Mar 28 2017 CentOS-Media.repo -rw-r--r--. 1 root root 7.9K Mar 28 2017 CentOS-Vault.repo -rw-r--r--. 1 root root 1.6K Apr 5 2017 mysql-community.repo -rw-r--r--. 1 root root 1.7K Apr 5 2017 mysql-community-source.repo
2. 安装mysql
[root@keepmydream ~]# yum -y install mysql-community-server
3. 安装成功后查看版本
[root@keepmydream ~]# mysql -V
mysql Ver 14.14 Distrib 5.7.23, for Linux (x86_64) using EditLine wrapper