On 05/20/2010 09:57 PM, Ryan Manikowski wrote: >> Could not retrieve mirrorlist >> http://mirrorlist.centos.org/?release=5&arch=i386&repo=addons error was >> [Errno 4] IOError:<urlopen error (-3, 'Temporary failure in name >> resolution')> >> Error: Cannot find a valid baseurl for repo: addons > > Disable the 'addons' repo and your problem will be resolved. That sounds like a bit of very random advice, given that Dave's dns is not responding - how would disabling the addons repo have an impact on Dave's nameserver ? - KB