1.将MySQL-5.5.40-1.linux2.6.x86_64.rpm-bundle.tar上传到新建的 /soft下
2.进入 /soft 路径下 tar 开 MySQL-5.5.40-1.linux2.6.x86_64.rpm-bundle.tar 到新建的 /soft/mysql下
>tar -xvf MySQL-5.5.40-1.linux2.6.x86_64.rpm-bundle.tar -C mysql
3.按顺序安装三个文件:安装命令:【rpm - ivh *.rpm】
>rpm -ivh MySQL-client-5.5.40-1.linux2.6.x86_64.rpm
>rpm -ivh MySQL-devel-5.5.40-1.linux2.6.x86_64.rpm
>rpm -ivh MySQL-server-5.5.40-1.linux2.6.x86_64.rpm
4.初始化数据库:
>/usr/bin/mysql_install_db
结果: Installing MySQL system tables...
OK
Filling help tables...
OK
5.查看mysql状态:
>service mysql status
结果: ERROR! MySQL is not running
6.如果mysql没有运行,启动:
>service mysql start
7.设置mysql密码为“mysql”:
>/usr/bin/mysqladmin -u root password 'mysql'
8、设置mysql开机自启动:
>chkconfig mysql on
9.登陆mysql:
>mysql -u root -h 127.0.0.1 -p