I'm having the same issue with both protocols. 
We may just sync using the previous upstream mirror for now until we can get to the bottom of it. 

Thanks for your help.

Adam Heathcote - aheathcote@linux.com - 0416363934

Join the Linux Foundation and support Open Source software development



On Sat, Nov 17, 2018 at 8:02 PM Anssi Johansson <avij@centosproject.org> wrote:
Those two are indeed included in the ACL. Let's see if the problem is
with the IPv4 address or the IPv6 address. Try "rsync -4
rsync://msync.centos.org/CentOS/" and "rsync -6
rsync://msync.centos.org/CentOS/" and see which one (if any) works. If
one of those works, you may need to add a -4 or a -6 to your mirror sync
cronjob as a temporary workaround until we can figure out what's the
problem with the other protocol.

Adam Heathcote kirjoitti 17.11.2018 klo 10.45:
> Hi
>
> We do see the no module CentOS issue.
>
> The two IPs we have for v4 and v6 are: 45.248.48.22
> and 2404:e80:0:201:74cd:2dff:fecc:1cb0.
>
> I believe these are the addresses we submitted?
>
>
> Adam Heathcote - aheathcote@linux.com <mailto:aheathcote@linux.com> -
> 0416363934
>
> Join the Linux Foundation and support Open Source software development
>
>
>
> On Sat, Nov 17, 2018 at 7:26 PM Anssi Johansson <avij@centosproject.org
> <mailto:avij@centosproject.org>> wrote:
>
>     Adam Heathcote kirjoitti 17.11.2018 klo 2.57:
>      > Hi Guys.
>      >
>      > I have noticed our mirror (mirror.launtel.net.au
>     <http://mirror.launtel.net.au>
>      > <http://mirror.launtel.net.au>) has be removed from the mirror
>     listing.
>      > Is this in error?
>
>     Hi, the download page https://www.centos.org/download/mirrors/ lists
>     only mirrors that are up-to-date. To be exact, the time limit is 28
>     hours. According to http://mirror-status.centos.org/ your mirror was
>     last updated 4.6 days ago, and sure enough,
>     http://mirror.launtel.net.au/centos/timestamp.txt shows "Mon Nov 12
>     18:47:01 UTC 2018"
>
>     Please make sure your mirror is syncing properly. Once you have
>     refreshed your mirror and our mirror crawler has visited your mirror
>     again (this may take up to four hours) your mirror will automatically
>     show up on the download page again.
>
>     If you get an error message "Unknown module CentOS" while syncing,
>     it is
>     possible that the IP addresses you mentioned in your email were wrong.
>     To check your actual IP addresses, run "rsync -4
>     rsync://no-access.miuku.net/keep-out
>     <http://no-access.miuku.net/keep-out>" and "rsync -6
>     rsync://no-access.miuku.net/keep-out
>     <http://no-access.miuku.net/keep-out>". You won't be able to access
>     anything from that site, but the error messages will include your IP
>     addresses.
>
>     Thanks for checking this!
>
>
>     p.s. You will get around 8GB of additional data to the
>     7.5.1804/cr/x86_64 directory at next sync. We published the CR
>     repository https://wiki.centos.org/AdditionalResources/Repositories/CR
>     for the latest release this Friday. Those using CentOS 7 can upgrade to
>     the CR packages with "yum update --enablerepo=cr". Those using EPEL may
>     need to add "--enablerepo=epel-testing" to the command line in some
>     situations.
>     _______________________________________________
>     CentOS-mirror mailing list
>     CentOS-mirror@centos.org <mailto:CentOS-mirror@centos.org>
>     https://lists.centos.org/mailman/listinfo/centos-mirror
>
>
> _______________________________________________
> CentOS-mirror mailing list
> CentOS-mirror@centos.org
> https://lists.centos.org/mailman/listinfo/centos-mirror
>

_______________________________________________
CentOS-mirror mailing list
CentOS-mirror@centos.org
https://lists.centos.org/mailman/listinfo/centos-mirror