[CentOS] resolv.conf rewritten every reboot. How to figure out who and why?

Dave wrote:
> On Thu, Oct 8, 2009 at 11:44 AM, Craig White <craigwhite at azapple.com> wrote:
>> On Thu, 2009-10-08 at 11:19 -1000, Dave wrote:
>>> [root at lee1 ~]# cat /etc/sysconfig/network-scripts/ifcfg-eth0
> [snip]
>>> PEERDNS=yes
>> - ^^^^^^^^^^^
>> change to PEERDNS=no
> 
> 
> What man page would tell me what this means? How should I have known
> that's what I should do, if I were lacking the luxury of being told by
> one wiser than myself?

It's in /usr/share/doc/initscripts-<version>/sysconfig.txt


Cheers

   frank