[CentOS] Mail has quit working
Stephen John Smoogen
smooge at gmail.com
Fri Aug 24 00:37:58 UTC 2018
On Thu, 23 Aug 2018 at 19:11, TE Dukes <tdukes at palmettoshopper.com> wrote:
> Whoooosh, senior moment!!
> Here's the link:
> I just recently disabled IPV6 due to errors resolving I saw in the logs.
> This was AFTER mail quit working the second time. It did not correct the
> problem. Both times, this has happened after a kernel upgrade. I have had no
> errors this time, except for IPV6 stuff.
I think the error may be here:
If that is the /etc/hosts file then something is changing it somewhere
(and the kernel rpms do not touch this file unless someone wrote over
it.) The file should be:
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
The second problem may be in whatever created that ifcfg-eno1 file. I
have resorted and cleaned it up so it is easier to look at
The third problem is possibly your DNS3 which is pointing to 127.0.0.1
which means you have a local nameserver running on the box. No idea
what that is but it is probably something that needs to be
reconfigured or turned off.
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Stephen J Smoogen.
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