標籤:repomd.xml 163源 releasever
一般百度更換163yum源,都是如下操作:
mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.old
cd /etc/yum.repos.d/
wget wget 650) this.width=650;" src="/e/u261/themes/default/images/spacer.gif" style="background:url("/e/u261/lang/zh-cn/images/localimage.png") no-repeat center;border:1px solid #ddd;" alt="spacer.gif" />http://mirrors.163.com/.help/CentOS6-Base-163.repo
mv CentOS6-Base-163.repo CentOS-Base.repo
yum clean all & yum makecache
但在 yum makecache報錯:http://mirrors.163.com/centos/6/os/x86_64/repodata/repomd.xml: [Errno 14] PYCURL ERROR 22 - "The requested URL returned error: 404 Not Found"
嘗試其他鏡像。錯誤:Cannot retrieve repository metadata (repomd.xml) for repository: base. Please verify its path and try again
這是因為無法訪問http://mirrors.163.com/centos/6/os/x86_64/repodata/repomd.xml,repomd.xml 在http://mirrors.163.com/centos/6-6.5下已經不存在,需要更改CentOS-Base.repo此檔案中的$releasever參數,而$releasever來源於 rpm -qi centos-release 的version數值 。
centos6.X一般取值為6,因此報錯。
更正操作為
vi CentOS-Base.repo
替換掉releasever :$s/$releasever/6.6/g
替換掉後已經可以yum makecache 了
本文出自 “學習Linux” 部落格,請務必保留此出處http://linuxlearn.blog.51cto.com/1437234/1683709
centos 6.6 更換yum 163源報錯