https://cdn.mysql.com/archives/mysql-5.6/mysql-5.6.49-linux-glibc2.12-x86_64.tar.gz
步骤一、安装相关包
yum -y install libaio numactl-libs perl-Data-Dumper
步骤二、创建Mysql用户名和用户组
groupadd -r -g 27 mysql
useradd -r -u 27 -g mysql -s /sbin/nologin -c 'MYSQL Server' mysql
步骤三、准备二进制程序
tar xf mysql-5.6.49-linux-glibc2.12-x86_64.tar.gz -C /usr/local
cd /usr/local
ln -sv mysql-5.6.49-linux-glibc2.12-x86_64 mysql
chown -R mysql.mysql mysql/*
步骤四、准备环节变量
echo 'PATH=/usr/local/mysql/bin:$PATH' > /etc/profile.d/mysql.sh
. /etc/profile.d/mysql.sh
步骤五、准备配置文件
cp /etc/my.cnf{
,.bak}
vim /etc/my.cnf
[mysqld]
datadir=/data/mysql
skip_name_resolve=1
socket=/data/mysql/mysql.sock
log-error=/data/mysql/mysql.log
pid-file=/data/mysql/mysql.pid
[client]
socket=/data/mysql/mysql.sock
步骤六、创建数据库文件
cd /usr/local/mysql/
./scripts/mysql_install_db --datadir=/data/mysql --user=mysql
步骤七、准备服务脚本
cp ./support-files/mysql.server /etc/rc.d/init.d/mysqld
chkconfig --add mysqld
service mysqld start
步骤八、安全初始化
mysql_secure_installation