Linux installs Yum's painful journey (failure, caution)

1, downloaded a yum rpm file on the Internet (yum-3.2.29-81.el6.centos.noarch.rpm), I am in http://www.rpmfind.net/linux/rpm2html/search.php? query=yum&submit=search+...&system=&arch= download Here, can also be under the official website.

2, follow the installation command to go: #rpm-IVH yum-3.2.29-81.el6.centos.noarch.rpm Results error: Wrong message

　

3, only to install Pytnon-urlgrabber >=3.9.1-10 version, or that URL, downloaded a rpm file, the same command, and error:

　

4, I didn't know what the Python (ABI) was at first, and I thought it was a Python version. Only Baidu: Find the answer here (http://bbs.chinaunix.net/thread-1931071-1-1.html): Type command: rpm-q--provides python | grep Abi I saw the Python (ABI) version.

　

5,https://www.rpmfind.net/linux/rpm2html/search.php?query=python%28abi%29&submit=search+...&system= &arch= seems to be found here, download down the installation and give me another error ... I'm really a dick without words.

Linux installs Yum's painful journey (failure, caution)