Centos 6 yum更新失败

Question

尝试通过Putty以root身份记录的简单yum更新给了我:

---> Package python-paramiko.noarch 0:1.12.4-1.el7 will be an update
--> Processing Dependency: python(abi) = 2.7 for package: python-paramiko-1.124-1.el7.noarch
--> Processing Conflict: libdb4-4.8.30-13.el7.x86_64 conflicts filesystem < 3
--> Finished Dependency Resolution
Error: Package: cyrus-sasl-lib-2.1.23-15.el6.x86_64 (@base)
           Requires: libdb-4.7.so()(64bit)
           Removing: db4-4.7.25-18.el6_4.x86_64 (@base)
               libdb-4.7.so()(64bit)
           Obsoleted By: libdb4-4.8.30-13.el7.x86_64 (epel)
               Not found
Error: Package: python-paramiko-1.12.4-1.el7.noarch (epel)
           Requires: python(abi) = 2.7
           Installed: python-2.6.6-52.el6.x86_64 (@updates)
               python(abi) = 2.6

 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest

期望更长但是堆栈不能让我把所有东西都写成相同数量的文本......无论如何......我真的不明白为什么会出现这个冲突问题...任何人都可以指出至少我正确的方向？

编辑:如果我启动yum update --skip-broken

Packages skipped because of dependency problems:
    libdb4-4.8.30-13.el7.x86_64 from epel
    libdb4-cxx-4.8.30-13.el7.x86_64 from epel
    libdb4-devel-4.8.30-13.el7.x86_64 from epel
    libdb4-utils-4.8.30-13.el7.x86_64 from epel
    python-crypto-2.6.1-1.el7.x86_64 from epel
    python-ecdsa-0.11-3.el7.noarch from epel
    python-paramiko-1.12.4-1.el7.noarch from epel

谢谢

Answer 1

这对我在使用CENTOS 6.4的虚拟服务器上工作

yum remove epel-release
yum update