古いversionのRed hatのyumupdateを有効にする方法 - Qiitayum updateできなくなった古いRedhatでyumコマンドを復活させる方法 yum updateを実行した所下記のエラーが発生 yum update Loaded plugins: security YumRepo Error: All mirror URLs are not using ftp, http[s] or file. Eg. 5Server is not a valid release or hasnt been released yet/ removing mirrorlist with no valid mirrors: /var/cache/yum/local/mirrorlist.txt Error: Cannot retrieve repository metadata (repomd.xml) for repository: local. Please v
