Redmine

Hello to all. I installed redmine for java development. I really like and easy to use. Can not seem to configure automatic logon in svn with Redmine. I suppose you can not read from mysql. Svn and domain 3 livv. The current configuration and that works is this:

<VirtualHost 11.11.11.11>
ServerName http://svn.myweb.com
DocumentRoot /home/repo
<Location /repo/test>
DAV svn
SVNPath /home/repo/test
SVNListParentPath On
AuthName "Area Riservata"
AuthType Basic
AuthUserFile /home/repo/test/login.svn
require valid-user
</Location>

I would like to use redmine svn access with this setup but I can not get it to work, help me please.

PerlLoadModule Apache::Redmine
<Location /repo/prova>
DAV svn
SVNParentPath "/home/repo/test"
SVNListParentPath On
AuthName "Area Riservata"
AuthType Basic
PerlAccessHandler Apache::Authn::Redmine::access_handler
PerlAuthenHandler Apache::Authn::Redmine::authen_handler

1. for mysql
   RedmineDSN DBI:mysql:database=mydb;host=localhost
   RedmineDbUser user
   RedmineDbPass password
   Require valid-user
   </Location>

This setting appears in the svn log but I can not do a login and does not accept any access. Redmine version 8.1 - CentOS 5.2, I installed the following rpm as described on various guides but I can not use it. I need exactly the packages needed to use redmine manager with svn?
These are the packages that I installed to run redmine and svn. Missing someone or something?

yum install apr make gcc-c++ ruby ruby-devel ruby-docs ruby-ri ruby-libs ruby-mode ruby-tcltk ruby-irb ruby-rdoc subversion-ruby ruby ruby-devel ruby-libs ruby-irb ruby-rdoc ImageMagick ImageMagick-devel mod_dav_svn mod_perl perl perl-Digest-SHA1 perl-DBD-mysql subversion perl-Class-DBI-mysql perl-Apache-DBI

help me thank you all