CentOS 5.4系统默认Python版本是2.4.3
需要升级到Python 2.5.4,由于yum包管理是用python写的,仅仅单独升级python会导致yum无法使用.
出现这种情况的主要原因在于新安装的Python没有YUM服务所依赖的Packages.
[root@TC-Boss ~]# yum
There was
# CentOS-Base.repo
#
# The mirror system uses the connecting IP address of the client and the
# update status of each mirror to pick mirrors that are updated to and
# geographically close to the c