wordpress MU 2.7 Installation ?

Hallo,

ich habe die Daten von WP MU 2.7 in meinen root ordner "html" hochgeladen.

Beim Aufruf der Domain kommt dann:

Warning: file_exists() [function.file-exists]: open_basedir restriction in effect. File(/var/www/web3/wp-config.php) is not within the allowed path(s): (/var/www/web3/html/:/var/www/web3/phptmp/:/var/www/web3/files/:/var/www/web3/atd/) in /var/www/web3/html/wp-blog-header.php on line 9

und

Warning: is_writeable() [function.is-writeable]: open_basedir restriction in effect. File(/var/www/web3/html) is not within the allowed path(s): (/var/www/web3/html/:/var/www/web3/phptmp/:/var/www/web3/files/:/var/www/web3/atd/) in /var/www/web3/html/index-install.php on line 280

ebenso das hier :

One or more of the directories must be made writeable by the webserver. You will be reminded to reset the permissions at the end of the install.
Please chmod 777 directory-name or chown that directory to the user the web server runs as (usually nobody, apache, or www-data)
Refresh this page when you're done!

was muss ich tun wer kann helfen verzweifele fast sonst noch...

lg tony