[opensuse-web] Web sites down?

Hi,

there's a problem with some web sites:

openSUSE wiki - MediaWiki at en.opensuse.org returns: """ This wiki has a problem

Sorry! This site is experiencing technical difficulties. Try waiting a few minutes and reloading. (Cannot contact the database server: Can't connect to MySQL server on 'mysql_prod.provo.novell.com' (4) (mysql_prod.provo.novell.com:3307)) """

lizards.opensuse.org: Error establishing a database connection

news.opensuse.org: """ Bad Gateway!

The proxy server received an invalid response from an upstream server. The proxy server could not handle the request GET /. Reason: Error reading from remote server """