[CentOS] systemd-networkd issue

Phil Manuel
Wed, 04 Oct 2017 05:45:04 -0000

That's ok the link was a good idea however, it doesn't fix the issue
with
disabling ipv6 at the kernel level, fails with the same output

Regards

On Wed, 4 Oct 2017 at 14:39 Clint Dilks <clintd at scms.waikato.ac.nz>
wrote:

> Okay sorry about that.
>
> No Idea if it will work in CentOS, but is it worth trying to turn off ipv6
> for a single nic as as outlined at
> https://coreos.com/os/docs/latest/network-config-with-networkd.html ?
>
>
>
>
> On Wed, Oct 4, 2017 at 4:14 PM, Phil Manuel <phil at zomojo.com>
wrote:
>
> > Hi Clint,
> >
> > systemd-networkd doesn't use those files at all.
> >
> >
> >
> > On Wed, 4 Oct 2017 at 13:55 Clint Dilks <clintd at
scms.waikato.ac.nz>
> wrote:
> >
> > > On Wed, Oct 4, 2017 at 3:46 PM, Phil Manuel <phil at
zomojo.com> wrote:
> > >
> > > > Hi,
> > > >
> > > > If I disable ipv6 via the kernel command line,
ipv6.disable=1, then
> > > > systemd-networkd fails to bring up any interfaces.
> > > >
> > > > Removing the option and networking works as expected.
> > > >
> > >
> > > Hi,
> > >
> > > If you look at the appropriate ifcfg files eg
> > > /etc/sysconfig/network-scripts/ifcfg-em1 do you see
> > IPV6_FAILURE_FATAL=no ?
> > > _______________________________________________
> > > CentOS mailing list
> > > CentOS at centos.org
> > > https://lists.centos.org/mailman/listinfo/centos
> > >
> > _______________________________________________
> > CentOS mailing list
> > CentOS at centos.org
> > https://lists.centos.org/mailman/listinfo/centos