[CentOS] Help with thread Centos 6.4 won't reboot on install

Wed Mar 27 19:30:50 UTC 2013
m.roth at 5-cent.us <m.roth at 5-cent.us>

Robert Benjamin wrote:
>
> On 3/27/2013 1:52 PM, Les Mikesell wrote:
>> On Wed, Mar 27, 2013 at 12:32 PM, Robert Benjamin <benjie1 at cox.net>
>> wrote:
>>>> The reason I think this is the problem is the post where you said you
>>>> could log in after a very long delay.  About the only thing that can
>>>> cause a very long delay is the system waiting for DNS responses on
<snip>
>> The IP address looks like what you would get from a typical home
>> router, so that's probably OK.  A quick test for DNS would be the
>> 'dig' command.  If it quickly returns a screenfull of  root
>> nameservers and addresses, then DNS is not the problem.    If it
>> doesn't, then check what you have in your /etc/resolv.conf file.
>>
>      dig returned  a lot of root nameservers instantly.

Nasty thought: in one window, run tcpdump -A port 50, and in another, try
looking something up, say, nytimes.com, something obvious. See what's
going and coming.

      mark