# vi /etc/yum.repos.d/CentOS-Base.repo ..... [base] name=CentOS-$releasever - Base mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os #baseurl=http://mirror.centos.org/centos/$releasever/os/$basearch/ baseurl=http://ftp.riken.jp/Linux/centos/$releasever/os/$basearch/ http://rsync.atworks.co.jp/centos/$releasever/os/$basearch/ http://ftp.nara.wide.ad.jp/pub/Linux/ce
![yum リポジトリの追加・優先順位を設定 〜 CentOS6](https://cdn-ak-scissors.b.st-hatena.com/image/square/b27ba1d703068fc4853ea1271440cbb779e7cabb/height=288;version=1;width=512/https%3A%2F%2Feasyramble.com%2Fwp-content%2Fuploads%2F2016%2F03%2Feasyramble_ogp.jpg)