# cd /usr/local/src/
# wget http://mirrors.sohu.com/mysql/MySQL-5.6/mysql-5.6.36-linux-glibc2.5-x86_64.tar.gz    
# tar -zxvf mysql-5.6.36-linux-glibc2.5-x86_64.tar.gz
# mv mysql-5.6.36-linux-glibc2.5-x86_64 /usr/local/mysql
# cd /usr/local/mysql
# useradd -s /sbin/nologin mysql
# mkdir -p /data/mysql
# chown -R mysql:mysql /data/mysql
# yum install perl -y
# yum install perl-Data-Dumper.x86_64 -y
# yum install libaio-devel -y
# ./scripts/mysql_install_db --user=mysql --datadir=/data/mysql
# vim /etc/my.cnf  //定義datadir=/data/mysql socket=/tmp/mysql.sock #log-error=/var/log/mariadb/mariadb.log #pid-file=/var/run/mariadb/mariadb.pid
# cp support-files/mysql.server /etc/init.d/mysqld
# vim /etc/init.d/mysqld  //定義basedir=/usr/local/mysql datadir=/data/mysql
# chkconfig --add mysqld
# chkconfig mysqld on
# service mysqld start

Linux-LNMP環境搭建