Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&am
Posted 四海骄阳
tags:
篇首语:本文由小常识网(cha138.com)小编为大家整理,主要介绍了Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&am相关的知识,希望对你有一定的参考价值。
今天在使用yum安装文件时,出现了以下问题:
[email protected] opt]# yum update
Loaded plugins: fastestmirror
Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=stock error was
12: Timeout on http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=stock: (28, ‘Resolving timed out after 30568 milliseconds‘)
One of the configured repositories failed (Unknown),
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. Run the command with the repository temporarily disabled
yum --disablerepo=<repoid> ...
4. Disable the repository permanently, 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 <repoid>
or
subscription-manager repos --disable=<repoid>
5. 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=<repoid>.skip_if_unavailable=true
Cannot find a valid baseurl for repo: base/7/x86_64
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15
- 16
- 17
- 18
- 19
- 20
- 21
- 22
- 23
- 24
- 25
- 26
- 27
- 28
- 29
- 30
- 31
- 32
- 33
- 34
- 35
- 36
- 37
解决方案:
编辑/etc/resolv.conf这个文件,在文件末尾添加nameserver 114.114.114.114这即可
命令:
vim /etc/resolv.conf
- 1
修改后的文件如下图:
参考链接:http://www.landui.com/help/show-2739.html
以上是关于Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&am的主要内容,如果未能解决你的问题,请参考以下文章
yum install 命令报错Could not retrieve mirrorlist
yum install 命令报错Could not retrieve mirrorlist
打开许多网页时,出现ERROR The requested URL could not be retrieved
解决Centos7 yum 出现could not retrieve mirrorlist 错误