1.先创建关于mariadb的yum源
vi /etc/yum.repos.d/MariaDB.repo
[mariadb]
name = MariaDB
baseurl = http://yum.mariadb.org/5.5.51/centos6-amd64/
gpgkey=https://yum.mariadb.org/RPM-GPG-KEY-MariaDB
gpgcheck=1
2.安装
yum install MariaDB-server MariaDB-client
1.先创建关于mariadb的yum源
vi /etc/yum.repos.d/MariaDB.repo