On Mon, 2009-08-10 at 03:59 +0800, mcclnx mcc wrote:
We have CENTOS 5.1 on DELL server. This server is OUTSIDE Firewall. I tried to update it to latest release and get error.
any ideal?
========================================= # yum update Loading "fastestmirror" plugin Loading mirror speeds from cached hostfile Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=5&arch=i386&repo=os error was [Errno 4] IOError: <urlopen error (111, 'Connection refused')> Error: Cannot find a valid baseurl for repo: base
try a
yum clean all
then a
yum upgrade