[CentOS-mirror] discussion about ipv6 availability for msync.centos.org

Tue May 24 14:17:01 UTC 2016
Kevin Tower <ktower at uw.edu>

I just saw the announcement about adding IPv6 to msync.centos.org, which is
fantastic news.

Will you be adding AAAAs to the regional endpoints as well (e.g.,
us-msync.centos.org and eu-msync.centos.org)?

Thanks,
KRT

On Tue, May 24, 2016 at 12:39 AM, Fabian Arrotin <arrfab at centos.org> wrote:

> On 24/05/16 08:22, Kasparek Tomas wrote:
> > On Tue, May 24, 2016 at 01:52:50PM +0900, Andrew Yong wrote:
> >> On Tue, May 17, 2016 at 6:04 PM, Fabian Arrotin <arrfab at centos.org>
> wrote:
> >>> Just a status update about ipv6 for msync.centos.org
> >>> As of today, we now have 30 nodes (out of 69) having ipv6 connectivity
> >>> on the nodes behind msync.centos.org
> >>> Instead of just advertising the AAAA record for msync I'd like to
> >>> implement it through a specific record (maybe like msync-v6.centos.org
> )
> >>>
> >>> The reason  is that if you have ipv6 and that we don't have your ipv6
> >>> address in the whitelist, I'm afraid that rsync will try over ipv6
> >>> directly, and so would be blocked as long as we don't have the proper
> >>> ACL in place for ipv6 mirrors
> >
> > Please add IPv6 for merlin.fit.vutbr.cz (CZ):
> >
> > kasparek at pckasparek: ~$ host merlin.fit.vutbr.cz
> > merlin.fit.vutbr.cz has address 147.229.176.19
> > kasparek at pckasparek: ~$ host merlin6.fit.vutbr.cz
> > merlin6.fit.vutbr.cz has IPv6 address 2001:67c:1220:8b0::93e5:b013
> >
> > Thanks.
> >
>
> Thanks for the notification : if you had a AAAA record for
> merlin.fit.vutbr.cz, it would have been added automatically (see
>
> https://lists.centos.org/pipermail/centos-mirror-announce/2016-May/000023.html
> ).
> I've added your IPv6 address in the ACL so please test that it works in
> the next 30 minutes
>
> Also worth knowing that now msync.centos.org has AAAA record, so no need
> to use/test msync6.centos.org (which will even disappear as it was there
> for initial testing)
>
> Cheers,
>
> --
> Fabian Arrotin
> The CentOS Project | http://www.centos.org
> gpg key: 56BEC54E | twitter: @arrfab
>
>
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>
>


-- 
======================================
Kevin Tower - Unix Engineer
UW-IT Computing Infrastructure, Servers & Storage
E: ktower at uw.edu, P: (206) 616-2757
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