[CentOS] From Networkmanager to self managed configuration files

On Wed, 8 Mar 2017, Steve Clark wrote:

> Yes it is really hard!
>
> ip address add 192.168.0.1/24 dev enp0s25
> ip route add default via 192.168.0.254 dev enp0s25
> echo nameserver 8.8.8.8 > /etc/resolv.conf
> echo nameserver 8.8.4.4 >> /etc/resolv.conf

This is still a deliberately trivial case, as already said, with no
teaming/bonding/vlan type fun in the mix.

You're free to disentangle yourself from the bits of CentOS you don't like,
and there's nothing at all stopping you, but after a while what you're
supporting isn't CentOS.  I realise this is only one little part of the whole,
but still.

jh