Have been running 5.4 x86_64 for a couple of months now. Every once in a while, I would get a notice that updates were available. It appears that about 3 weeks ago, yum stopped notifying me of updates. Over that time, I've manually done a 'yum update' from a command line, with an output that there are no updates. I know this cannot be true, because I watch the 'centOS-announce Digest' messages come through and see that there are updates for my installation. I tried 'yum clean all' followed by another 'yum update' and still no updates are listed as available. I have the priorities plugin installed and here is the output I get: [root at desk ~]# yum update Loaded plugins: fastestmirror, priorities Loading mirror speeds from cached hostfile * addons: ftp.lug.udel.edu * base: mirror.rackspace.com * centosplus: mirrors.netdna.com * extras: ftp.lug.udel.edu * rpmforge: fr2.rpmfind.net * updates: mirrors.adams.net 598 packages excluded due to repository priority protections Setting up Update Process No Packages marked for Update [root at desk ~]# Here is the contents of CentOS-Base.repo: [root at desk yum.repos.d]# cat CentOS-Base.repo # CentOS-Base.repo # # 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= $basearch&repo=os #baseurl=http://mirror.centos.org/centos/$releasever/os/$basearch/ enabled=1 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5 priority=1 #released updates [updates] name=CentOS-$releasever - Updates mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch= $basearch&repo=updates #baseurl=http://mirror.centos.org/centos/$releasever/updates/$basearch/ enabled=1 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5 priority=1 #packages used/produced in the build but not released [addons] name=CentOS-$releasever - Addons mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch= $basearch&repo=addons #baseurl=http://mirror.centos.org/centos/$releasever/addons/$basearch/ enabled=1 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5 priority=1 #additional packages that may be useful [extras] name=CentOS-$releasever - Extras mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch= $basearch&repo=extras #baseurl=http://mirror.centos.org/centos/$releasever/extras/$basearch/ enabled=1 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5 priority=1 #additional packages that extend functionality of existing packages [centosplus] name=CentOS-$releasever - Plus mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch= $basearch&repo=centosplus #baseurl=http://mirror.centos.org/centos/$releasever/centosplus/$basearch/ enabled=1 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5 priority=2 #contrib - packages by Centos Users [contrib] name=CentOS-$releasever - Contrib mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch= $basearch&repo=contrib #baseurl=http://mirror.centos.org/centos/$releasever/contrib/$basearch/ enabled=0 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5 priority=2 [root at desk yum.repos.d]# What is wrong? DaveM