> -----Original Message-----
> From: CentOS [mailto:centos-bounces@xxxxxxxxxx] On Behalf Of Stephen
> John Smoogen
> Sent: Thursday, August 23, 2018 8:38 PM
> To: CentOS mailing list
> Subject: Re: Mail has quit working
>
> On Thu, 23 Aug 2018 at 19:11, TE Dukes <tdukes@xxxxxxxxxxxxxxxxxxx>
> wrote:
> >
> >
>
> > Whoooosh, senior moment!!
> >
> > Here's the link:
> > https://paste.fedoraproject.org/paste/MMNEJmqIrEzK-A4N3MR0ZA
> >
> > 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:
>
> /etc/hosts:
> multi on
>
I caught it after I did it, that's the /etc/host.conf
/etc/host should be:
127.0.0.1 localhost localhost.localdomain localhost4
localhost4.localdomain4
192.168.1.110 ts130.palmettodomains.com ts130
192.168.1.110 mail.palmettodomains.com mail
# ::1 localhost localhost.localdomain localhost6
localhost6.localdomain6
192.168.1.102 edukes1.palmettodomains.com edukes1
192.168.1.105 hp8200.palmettodomains.com hp8200
> 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
>
> DEVICE=eno1
> NAME=eth0
> BOOTPROTO=none
> BROADCAST=192.168.1.255
> DNS1=166.102.165.13
> DNS2=207.91.5.20
> DNS3=127.0.0.1
> GATEWAY=192.168.1.1
> IPADDR=192.168.1.110
> NETMASK=255.255.255.0
> NETWORK=192.168.1.0
> DEFROUTE=yes
> DOMAIN=palmettodomains.com
> IPV4_FAILURE_FATAL=no
> IPV6INIT=no
> ONBOOT=yes
> TYPE=Ethernet
> UUID=cfd35a8f-6c40-4a80-bff5-821a91d0775b
> ZONE=public
>
CentOS created the file
> 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.
I do have named running but I can remove the 127.0.0.1
>
> > TIA
> >
> > _______________________________________________
> > CentOS mailing list
> > CentOS@xxxxxxxxxx
> > https://lists.centos.org/mailman/listinfo/centos
>
>
>
> --
> Stephen J Smoogen.
Thanks!!
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