wget http://www.cpan.org/modules/by-module/DBD/DBI-1.634.tar.gz
tar xvzf DBI-1.634.tar.gz
cd DBI-1.634
unset LANG;
perl Makefile.PL
make
make install
cd ..
wget http://www.cpan.org/modules/by-module/DBD/DBD-mysql-4.033.tar.gz
tar xvzf DBD-mysql-4.033.tar.gz
cd DBD-mysql-4.033
unset LANG;
perl Makefile.PL
make
make install
perl -MCPAN -e 'install Bundle::DBD::mysql'
如果使用cpan安装得到测试错误（root denied），请尝试：
cd /root/.cpan/build/DBD-mysql-4.033
perl Makefile.PL --testuser=da_admin --testpassword=`grep ^passwd= /usr/local/directadmin/conf/mysql.conf | cut -d= -f2`
make && make install
