This is _NOT_ an updated tree for installing CentOS Linux. It is a snapshot of the older trees that have been removed from the main CentOS servers as new point releases are released. This is provided for reference and to provide access to older archived versions, and we do not put security updates into the trees on this server. Please see this link for active versions of CentOS Linux: https://wiki.centos.org/Download Unless you have a reason to use old, outdated and insecure software, you should instead be using http://mirror.centos.org/ or a mirror from https://www.centos.org/download/mirrors/ The Following External Vault mirrors (not monitored by the CentOS Infra team !) also provide direct downloads for all content, including isos and rsync access: USA: http://archive.kernel.org/centos-vault/ rsync://archive.kernel.org::centos-vault/ Europe: http://mirror.nsc.liu.se/centos-store/ rsync://mirror.nsc.liu.se::centos-store/