mcclnx mcc wrote: > Thanks. for answer. I tried: > > yum clean all > yum update > > It still same problem. > <snip> >>> Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=5&arch=i386&repo=os >>> <snip> This might be a stupid question but can you paste that URL into a browser and see the list of mirrors? I see: http://mirror.steadfast.net/centos/5.3/os/i386/ http://centos.promopeddler.com/5.3/os/i386/ ftp://repo.genomics.upenn.edu/centos/5.3/os/i386/ http://mirror.unl.edu/centos/5.3/os/i386/ http://mirror.web-ster.com/centos/5.3/os/i386/ http://mirrors.liquidweb.com/CentOS/5.3/os/i386/ http://centos.omnispring.com/5.3/os/i386/ http://mirrors.unbornmedia.com/centos/5.3/os/i386/ http://mirror.stanford.edu/yum/pub/centos/5.3/os/i386/ http://mirrors.adams.net/centos/5.3/os/i386/ in my browser. _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos