記一次yum報錯的解決方法

事件原由:promise

在安裝ansible過程當中,由於系統的yum倉庫默認沒有ansible的包,因此下載安裝了epel源,安裝完成後ide

用yum安裝報錯以下:this

yum install ansible -yurl

Loaded plugins: priorities, update-motd, upgrade-helper.net

amzn-main/latest                                            | 2.1 kB     00:00     xml

amzn-updates/latest                                         | 2.3 kB     00:00     事件

epel/x86_64                                                 | 4.3 kB     00:00     ip

Could not retrieve mirrorlist http://apt.sw.be/redhat/el5/en/mirrors-rpmforge error wasget

14: PYCURL ERROR 22 - "The requested URL returned error: 404 Not Found"it

http://apt.sw.be/redhat/el5/en/x86_64/rpmforge/repodata/repomd.xml: [Errno 14] PYCURL ERROR 22 - "The requested URL returned error: 404 Not Found"

Trying other mirror.



 One of the configured repositories failed (RHEL latest - RPMforge.net - dag),

 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 rpmforge


     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=rpmforge.skip_if_unavailable=true


failure: repodata/repomd.xml from rpmforge: [Errno 256] No more mirrors to try.



解決方法:

執行第三步和第四步中的命令:

yum-config-manager --disable rpmforge

yum-config-manager --save --setopt=rpmforge.skip_if_unavailable=true


而後再重試

yum install ansible -y

安裝成功,沒有再報錯

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