配置Mysql：
1、安装 mysql 到指定目录再用源码包安装。
[root@localhost media]# tar -zxvf mysql-5.0.56.tar.gz -C /usr/src/
mysql-5.0.56/win/data/mysql/time_zone.frm
mysql-5.0.56/win/data/mysql/time_zone.MYI
mysql-5.0.56/win/data/mysql/time_zone.MYD
mysql-5.0.56/win/data/mysql/time_zone_transition.frm
mysql-5.0.56/win/data/mysql/time_zone_transition.MYI
mysql-5.0.56/win/data/mysql/time_zone_transition.MYD
mysql-5.0.56/win/data/mysql/time_zone_transition_type.frm
mysql-5.0.56/win/data/mysql/time_zone_transition_type.MYI
mysql-5.0.56/win/data/mysql/time_zone_transition_type.MYD
mysql-5.0.56/win/data/mysql/time_zone_leap_second.frm
mysql-5.0.56/win/data/mysql/time_zone_leap_second.MYI
mysql-5.0.56/win/data/mysql/time_zone_leap_second.MYD
mysql-5.0.56/win/data/mysql/proc.frm
mysql-5.0.56/win/data/mysql/proc.MYI
mysql-5.0.56/win/data/mysql/proc.MYD
mysql-5.0.56/win/data/mysql/procs_priv.frm
mysql-5.0.56/win/data/mysql/procs_priv.MYI
mysql-5.0.56/win/data/mysql/procs_priv.MYD
mysql-5.0.56/win/data/test/
2、配置、编译、安装Mysql服务 （编译安装期间时间较长，耐心等待）
[root@localhost /]# cd /usr/src/mysql-5.0.56/
[root@localhost mysql-5.0.56]# ./configure --prefix=/usr/local/mysql && make && make install
make[4]: Nothing to be done for `install-data-am'.
make[4]: Leaving directory `/usr/src/mysql-5.0.56/server-tools/instance-manager'
make[3]: Leaving directory `/usr/src/mysql-5.0.56/server-tools/instance-manager'
make[3]: Entering directory `/usr/src/mysql-5.0.56/server-tools'
make[4]: Entering directory `/usr/src/mysql-5.0.56/server-tools'
make[4]: Nothing to be done for `install-exec-am'.
make[4]: Nothing to be done for `install-data-am'.
make[4]: Leaving directory `/usr/src/mysql-5.0.56/server-tools'
make[3]: Leaving directory `/usr/src/mysql-5.0.56/server-tools'
make[2]: Leaving directory `/usr/src/mysql-5.0.56/server-tools'
make[1]: Leaving directory `/usr/src/mysql-5.0.56'
编译成功
3、创建运行Mysql的系统用户和组
[root@localhost mysql-5.0.56]# useradd -M -s /sbin/nologin mysql
4、建立配置文件
[root@localhost mysql-5.0.56]# cp support-files/my-medium.cnf /etc/my.cnf