解决安装ius源时提示epel依赖过新错误

按照网上的教程在centos6通过ius源安装python3.6的过程中,yum报依赖错误,称已安装了7.11版本的epel-release但是ius需要6.x版本的。在确定没有被依赖的情况下,直接卸载掉7.11版本即可解决。

主要报错信息如下

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---> Package ius-release.noarch 0:2-1.el6.ius will be installed
--> Processing Dependency: epel-release = 6 for package: ius-release-2-1.el6.ius.noarch
--> Finished Dependency Resolution
Error: Package: ius-release-2-1.el6.ius.noarch (/ius-release-el6)
Requires: epel-release = 6
Installed: epel-release-7-11.noarch (@/epel-release-latest-7.noarch)
epel-release = 7-11
Available: epel-release-6-8.noarch (epel)
epel-release = 6-8

首先确认没有依赖,然后用 yum remove epel-release-7-11.noarch 卸载掉新版本,如果有需要再安装6.x版本。之后即可正常安装ius。