それからどうした
\# yum list | grep yum There was a problem importing one of the Python modules required to run yum. The error leading to this problem was: No module named urlgrabber Please install a package which provides this module, or verify that the module is installed correctly. It's possible that the above module doesn't match the current version of Python, which is: 2.4.3 (#1, Mar 14 2007, 18:51:08) \[GCC 4.1.1