A Database Error Occurred Unable to connect to your database server.

[arieonline]

utk server database coba jalankan mysql tunning script, trus coba ikuti sarannya

 

[BennyKusman]

mysql log atau /var/log/messages apa ada kasi tanda2 error ?
coba masukan error log seperti:

[mysqld_safe]
log-error=/var/log/mysqld.log