Repositori lokal CentOS 5, edit file /etc/yum.repos.d/CentOS-Base.repo menjadi seperti ini:
[base]
name=CentOS
baseurl=http://kambing.ui.edu/centos/5/os/i386/
enabled=1
gpgcheck=1
gpgkey=http://kambing.ui.edu/centos/RPM-GPG-KEY-CentOS-5#released updates
[updates]
name=CentOS
baseurl=http://kambing.ui.edu/centos/5/updates/i386/
enabled=1
gpgcheck=1
gpgkey=http://kambing.ui.edu/centos/RPM-GPG-KEY-CentOS-5#packages used/produced in the build but not released
[addons]
name=CentOS
baseurl=http://kambing.ui.edu/centos/5/addons/i386/
enabled=1
gpgcheck=1
gpgkey=http://kambing.ui.edu/centos/RPM-GPG-KEY-CentOS-5#additional packages that may be useful
[extras]
name=CentOS
baseurl=http://kambing.ui.edu/centos/5/extras/i386/
enabled=1
gpgcheck=1
gpgkey=http://kambing.ui.edu/centos/RPM-GPG-KEY-CentOS-5#additional packages that extend functionality of existing packages
[centosplus]
name=CentOS
baseurl=http://kambing.ui.edu/centos/5/centosplus/i386/
enabled=1
gpgcheck=1
gpgkey=http://kambing.ui.edu/centos/RPM-GPG-KEY-CentOS-5[Fasttrack]
name=CentOS
baseurl=http://kambing.ui.edu/centos/5/fasttrack/i386/
enabled=1
gpgcheck=1
gpgkey=http://kambing.ui.edu/centos/RPM-GPG-KEY-CentOS-5
Selesai. Ketik yum update untuk memastikan repositori diatas dapat diakses.
Situs mirror CentOS Kambing klik disini.
Situs mirror CentOS CBN klik disini.
CentOS Public Mirror list klik disini.
biz.net juga ada centos.biz.net.id tapi kayaknya mirror2 centos di indonesia gak pada lengkap. kayaknya lho:)