【作業系統】RedHat 7.2 yum源報錯
阿新 • • 發佈:2018-12-26
RedHat 7.2 的yum源替換成CentOS 7.2 的yum源之後執行如下命令時報錯
# yum install rp-pppoe -y Loaded plugins: fastestmirror, product-id, search-disabled-repos, subscription-manager This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register. base | 8.4 kB 00:00:00 http://mirrors.163.com/centos/7.2.1511/os/x86_64/repodata/repomd.xml: [Errno -1] Error importing repomd.xml for base: Damaged repomd.xml file Trying other mirror. One of the configured repositories failed (CentOS-$releasever-Base), and yum doesn't have enough cached data to continue. At this point the only safe thing yum can do is fail. There are a few ways to work "fix" this: 1. Contact the upstream for the repository and get them to fix the problem. 2. Reconfigure the baseurl/etc. for the repository, to point to a working upstream. This is most often useful if you are using a newer distribution release than is supported by the repository (and the packages for the previous distribution release still work). 3. Disable the repository, so yum won't use it by default. Yum will then just ignore the repository until you permanently enable it again or use --enablerepo for temporary usage: yum-config-manager --disable base 4. Configure the failing repository to be skipped, if it is unavailable. Note that yum will try to contact the repo. when it runs most commands, so will have to try and fail each time (and thus. yum will be be much slower). If it is a very temporary problem though, this is often a nice compromise: yum-config-manager --save --setopt=base.skip_if_unavailable=true failure: repodata/repomd.xml from base: [Errno 256] No more mirrors to try. http://mirrors.163.com/centos/7.2.1511/os/x86_64/repodata/repomd.xml: [Errno -1] Error importing repomd.xml for base: Damaged repomd.xml file
經過翻閱網上大量的前人經驗得知,有可能是以下兩種情況導致以上錯誤
1.使用yum時沒有連線到外網
2.錯誤中提到的repomd.xml檔案被公司給牆了