CentOS yum updateエラー
yumコマンドで操作してもエラーが出てうまく動かない様子だったので調査
# yum check-update Loaded plugins: fastestmirror, security Determining fastest mirrors YumRepo Error: All mirror URLs are not using ftp, http[s] or file. Eg. 6.5 is not a valid and current release or hasnt been released yet/ removing mirrorlist with no valid mirrors: /var/cache/yum/x86_64/6.5/base/mirrorlist.txt Error: Cannot find a valid baseurl for repo: base # cat /etc/redhat-release CentOS release 6.5 (Final)
この中で、
Eg. 6.5 is not a valid and current release or hasnt been released yet
が気になって調べてみた結果、
# rm /etc/yum/vars/releasever
でいけた。ちなみに何が書いていたかというと、
# cat /etc/yum/vars/releasever 6.5
だった