Joshua, I thought it was just I having the issue LTSP. Look forward to the responses. I did not get the error for LTSP until I solved the DNS issue first. All this after a major yum update after from 6.3 to 6.4. Ed <div class="gmail_quote">On Apr 21, 2013 8:51 PM, "Paul Mulroney" <<a href="mailto:pmulroney@logicaldevelopments.com.au">pmulroney@logicaldevelopments.com.au</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> Hi Joshua, I have a CentOS 6.4 server that was running LTSP 5.2.17(?) successfully. I ran yum update, and didn't notice that it upgraded LTSP to 5.4.5. Now the diskless workstations won't login to the server. They boot and get to a login screen, but when the user puts in their credentials they get a "no response from server, restarting". In trying to resolve this issue I have followed these instructions below, and now the ltsp-build-client fails with some sort of python error. I also setup a test system, did a fresh install of Cent OS 6.4 and then followed your instructions below, and ltsp-build-client still fails with the same error. I'm not sure where to start with debugging this, can you offer any suggestions? Regards, Paul. On 11/04/2013, at 12:00 AM, <a href="mailto:k12osn-request@redhat.com">k12osn-request@redhat.com</a> wrote: > Hello Joshua, > > i've tested this; this seems to work. > > rpm -Uvh > <a href="http://mirror.ancl.hawaii.edu/~k12linux/rpm/ltsp-release-5.noarch.rpm" target="_blank">http://mirror.ancl.hawaii.edu/~k12linux/rpm/ltsp-release-5.noarch.rpm</a> > > gave me > > Retrieving > <a href="http://mirror.ancl.hawaii.edu/~k12linux/rpm/ltsp-release-5.noarch.rpm" target="_blank">http://mirror.ancl.hawaii.edu/~k12linux/rpm/ltsp-release-5.noarch.rpm</a> > curl: (22) The requested URL returned error: 404 Not Found > fout: skipping > <a href="http://mirror.ancl.hawaii.edu/~k12linux/rpm/ltsp-release-5.noarch.rpm" target="_blank">http://mirror.ancl.hawaii.edu/~k12linux/rpm/ltsp-release-5.noarch.rpm</a> - > transfer failed > > but I downloaded the rpm from the site. Computers make very fast, very accurate mistakes. (Geeky One Line Jokes <a href="http://bit.ly/XU8lFD" target="_blank">http://bit.ly/XU8lFD</a>) -- Paul W. Mulroney Logical Developments <a href="mailto:pmulroney@logicaldevelopments.com.au">pmulroney@logicaldevelopments.com.au</a> 86 Coolgardie Street <a href="http://www.logicaldevelopments.com.au" target="_blank">www.logicaldevelopments.com.au</a> BENTLEY WA 6102 Ph: <a href="tel:%2B61%208%209458%203889" value="+61894583889">+61 8 9458 3889</a> Fax: <a href="tel:%2B61%208%209458%202169" value="+61894582169">+61 8 9458 2169</a> _______________________________________________ K12OSN mailing list <a href="mailto:K12OSN@redhat.com">K12OSN@redhat.com</a> <a href="https://www.redhat.com/mailman/listinfo/k12osn" target="_blank">https://www.redhat.com/mailman/listinfo/k12osn</a> For more info see <<a href="http://www.k12os.org" target="_blank">http://www.k12os.org</a>> </blockquote></div>