Centos5.2配置LAMP与Centos5.3配置LAMP(35)

hints about installing MySQL on your platform. Also have a look at the 
files in the Docs directory. 
Thank you for choosing MySQL! 
# make 
编译的时间可能会比较长，毕竟优化的比较厉害。 
# make install 
编译安装完成后执行后续操作： 
# useradd mysql //添加 mysql 用户 
# cd /usr/local/mysql 
# bin/mysql_install_db --user=mysql 
# chown -R root:mysql . //设置权限，注意后面有一个 "." 
# chown -R mysql /var/lib/mysql //设置 mysql 目录权限 
# chgrp -R mysql . //注意后面有一个 "." 
# cp share/mysql/my-medium.cnf /etc/my.cnf 
# cp share/mysql/mysql.server /etc/rc.d/init.d/mysqld //开机自动启动 mysql。 
# chmod 755 /etc/rc.d/init.d/mysqld 
# chkconfig --add mysqld 
#添加LIB PATH 
echo "/usr/local/mysql/lib" >> /etc/ld.so.conf && ldconfig 
vi /etc/my.cnf 
修改 MySQL 配置，增加部分优化参数，如下： 
[mysqld]