[ale] CentOS 7 Build questions on network config files

Jerald Sheets questy at gmail.com
Tue May 9 16:09:13 EDT 2017


If you pass those values both via manual kick and also in the ks file itself, Network Manager will dutifully use those values.

> On May 9, 2017, at 3:46 PM, Steve Litt <slitt at troubleshooters.com> wrote:
> 
> On Tue, 09 May 2017 14:42:40 -0400
> Kyle Brieden <kyle at txmoose.com> wrote:
> 
>> The problem with this is that on reboot or some other event that
>> systemd deems worthy, there's a process (I think it's called
>> resolvconf now?) that'll come through and stomp /etc/resolv.conf
>> later with what it is configured for, and if it isn't configured,
>> then it'll just stomp it into oblivion. :|
> 
> Try:
> 
> chattr -i /etc/resolv.conf
> 
> That's what I do when network manager tries to alter it, and then
> network manager just shuts its mouth and goes on about its other
> business.
> 
> SteveT
> 
> Steve Litt
> May 2017 featured book: Twenty Eight Tales of Troubleshooting
> http://www.troubleshooters.com/28
> 
> 
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