Mike wrote: > On 6/14/2010 10:09 AM, John R Pierce wrote: >> mattias jonsson wrote: >>> Can i downgrade from centos 5.5 to 5.0 >>> >> >> you want to uninstall 3+ years worth of fixed, patches, and security >> updates?? > > A better question would be 'why'. Did something break because of those > updates? If so, there's probably a better way to work around the > specific problem than backing out all the updates that were improvements. I agree. Matt, did you just upgrade all the way from 5.0 to 5.5? Or were you *at* 5.4? In either case, do you know what broke - if so, why not just look through /var/log/yum.log, eliminate what would have nothing to do with what broke (say, Xorg, etc) and then back out only the things that your apps depend on? mark