Catatan Hidup

  specify the proxy server details in /etc/yum.conf     # The proxy server - proxy server:port number proxy=http://mycache.mydomain.com:3128 # The account details for yum connections proxy_username=yum-user proxy_password=qwerty     sumber : https://www.centos.org/forums/viewtopic.php?t=8075#p37947

Login sebagai root Backup file yum.repos.d yang aslinya. cp /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.original Edit file yum.repost.d   nano /etc/yum.repos.d/CentOS-Base.repo Perbaharui isi filenya atau bisa ditambahkan juga # CentOS-Base.repo # http:// boyo.its.ac.id /centos/7.4.1708/ [CentOS Plus] name=CentOS baseurl=http://boyo.its.ac.id/centos/7.4.1708/centosplus/x86_64/ enabled=1 gpgcheck=1 gpgkey=http:// boyo.its.ac.id /centos/RPM-GPG-KEY-CentOS-7 [Extras] name=CentOS baseurl= http://boyo.its.ac.id/centos/7.4.1708 /extras/x86_64/ enabled=1 gpgcheck=1 gpgkey=http:// boyo.its.ac.id /centos/RPM-GPG-KEY-CentOS-7 [Fasttrack] name=CentOS baseurl= http://boyo.its.ac.id/centos/7.4.1708 /fasttrack/x86_64/ enabled=1 gpgcheck=1 gpgkey=http:// boyo.its.ac.id /centos/RPM-GPG-KEY-CentOS-7 [OS] name=CentOS baseurl= http://boyo.its.ac.id/centos/7.4.1708 /os/x86_64/ enabled=1 gpgcheck=1 gpgkey=http:// boyo.its.ac.id /centos/RPM-GPG-KEY-CentOS-7 [Update] name=C