I have a Centos 4 box that has been updated all the way to 4.6 without using the centosplus repository. Now I want to use the centosplus repository for Centos 4 to get the latest LAMP, mod_perl, perl and other perl modules so that I can install rt 3.6.6 and its necessary modules. However, for some reason, the latest perl package in the centosplus repository does not appear on the radar when I run yum check-update. Has anybody ran into this and get around the problem? Contents of yum.conf and Centos-Base.repo and output from yum check-update follow. Christopher cat /etc/yum.conf [main] cachedir=/var/cache/yum debuglevel=2 logfile=/var/log/yum.log pkgpolicy=newest distroverpkg=centos-release tolerant=1 exactarch=1 retries=20 obsoletes=1 gpgcheck=1 plugins=1 exclude=postfix* cyrus-sasl* dovecot* -------------------------------------------------------------------- cat /etc/yum.repos.d/CentOS-Base.repo # CentOS-Base.repo # # This file uses a new mirrorlist system developed by Lance Davis for CentOS. # The mirror system uses the connecting IP address of the client and the # update status of each mirror to pick mirrors that are updated to and # geographically close to the client. You should use this for CentOS updates # unless you are manually picking other mirrors. # # If the mirrorlist= does not work for you, as a fall back you can try the # remarked out baseurl= line instead. # # [base] name=CentOS-$releasever - Base #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os baseurl=http://ftp.hostrino.com/pub/centos/$releasever/os/$basearch/ gpgcheck=1 gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-centos4 exclude=php* httpd* postgres* MySQL* mysql* perl perl-DBD-MySQL perl-DBD-Pg perl-DBI perl-suidperl unixODBC* mod_auth_mysql mod_auth_pgsql mod_perl mod_perl-devel mod_ssl priority=1 #released updates [update] name=CentOS-$releasever - Updates #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates baseurl=http://ftp.hostrino.com/pub/centos/$releasever/updates/$basearch/ gpgcheck=1 gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-centos4 exclude=php* httpd* postgres* MySQL* mysql* perl perl-DBD-MySQL perl-DBD-Pg perl-DBI perl-suidperl unixODBC* mod_auth_mysql mod_auth_pgsql mod_perl mod_perl-devel mod_ssl priority=1 #packages used/produced in the build but not released [addons] name=CentOS-$releasever - Addons #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=addons baseurl=http://ftp.hostrino.com/pub/centos/$releasever/addons/$basearch/ gpgcheck=1 enabled=0 gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-centos4 #additional packages that may be useful [extras] name=CentOS-$releasever - Extras #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras baseurl=http://ftp.hostrino.com/pub/centos/$releasever/extras/$basearch/ gpgcheck=1 enabled=1 gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-centos4 #additional packages that extend functionality of existing packages [centosplus] name=CentOS-$releasever - Plus #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=centosplus baseurl=http://ftp.hostrino.com/pub/centos/$releasever/centosplus/$basearch/ gpgcheck=1 enabled=1 gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-centos4 priority=2 #contrib - packages by Centos Users [contrib] name=CentOS-$releasever - Contrib #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=contrib baseurl=http://ftp.hostrino.com/pub/centos/$releasever/contrib/$basearch/ gpgcheck=1 enabled=0 gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-centos4 ---------------------------------------------------------------- yum check-update Loading "priorities" plugin Setting up repositories Reading repository metadata in from local files Excluding Packages in global exclude list Finished Excluding Packages from CentOS-4 - Updates Finished Excluding Packages from CentOS-4 - Base Finished 43 packages excluded due to repository priority protections httpd.x86_64 2.0.59-1.el4s1.10.el4. centosplus httpd-manual.x86_64 2.0.59-1.el4s1.10.el4. centosplus mod_perl.x86_64 2.0.3-1.el4s1.3 centosplus mod_ssl.x86_64 1:2.0.59-1.el4s1.10.el centosplus mysql.x86_64 5.0.54-1.el4.centos centosplus mysql-devel.x86_64 5.0.54-1.el4.centos centosplus mysql-server.x86_64 5.0.54-1.el4.centos centosplus mysqlclient10.x86_64 3.23.58-9.2.c4 centosplus perl-DBD-MySQL.x86_64 3.0008-1.el4.centos centosplus perl-DBD-Pg.x86_64 1.49-1.el4s1 centosplus perl-DBI.x86_64 1.54-1.el4s1 centosplus php.x86_64 5.1.6-3.el4s1.8 centosplus php-gd.x86_64 5.1.6-3.el4s1.8 centosplus php-ldap.x86_64 5.1.6-3.el4s1.8 centosplus php-mbstring.x86_64 5.1.6-3.el4s1.8 centosplus php-pear.noarch 1:1.4.11-1.el4s1.1 centosplus php-pgsql.x86_64 5.1.6-3.el4s1.8 centosplus postgresql.x86_64 8.1.9-1.el4s1.1 centosplus postgresql-devel.x86_64 8.1.9-1.el4s1.1 centosplus postgresql-libs.x86_64 8.1.9-1.el4s1.1 centosplus postgresql-server.x86_64 8.1.9-1.el4s1.1 centosplus unixODBC.x86_64 2.2.12-1.el4s1.1 centosplus