Thanks. for answer. I tried:
yum clean all yum update
It still same problem.
--- 09/8/9 (日)，lostson lostson@lostsonsvault.org 寫道：
寄件者: lostson lostson@lostsonsvault.org 主旨: Re: [CentOS] can NOT update CENTOS use YUM 收件者: centos@centos.org 日期: 2009年8月9日,日,下午4:04
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
-- LostSon
centOS its not just for servers...
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