yum报错[Errno 14] PYCURL ERROR 22

Yum报错[Errno 14] PYCURL ERROR 22 - "The requested URL returned error: 404"
解决办法：

1、下载CentOS6-Base-163.repo

http://mirrors.163.com/.help/centos.html

2、替换/etc/yum.repos.d下的CentOS-Base.repo文件

mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup

mv CentOS6-Base-163.repo /etc/yum.repos.d/CentOS-Base.repo

3、yum makecache

yum报错[Errno 14] PYCURL ERROR 22

原文：http://www.cnblogs.com/jingyunyb/p/3529705.html