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

Tue May 24 05:24:06 UTC 2016

Hi, 

In Beijing, China, CERNET2

rsync -6 rsync://msync6.centos.org/CentOS/ 

reports

msync.CentOS.org rsync service (centosb5)
....
@ERROR: Unknown module 'CentOS'

it seems that not all nodes are working?

the resolved IPv6 addr is 2605:9000:401:102::2 
our IPv6 addr is  2402:f000:1:416:166:111:206:63

Cheers,

--
Justin Wong
Tsinghua University TUNA Association

On Mon, May 23, 2016, at 16:05, Fabian Arrotin wrote:
> On 19/05/16 15:15, Fabian Arrotin wrote:
> > On 18/05/16 20:57, Scott wrote:
> >>> So the idea would be to have something like
> >>> msync-v6.centos.org::CentOS-v6, and ask you to provide us the ipv6
> >>> address for your mirror (we can already do that in advance if you
> >>> advertise AAAA record on your side for your mirror) and so it would be
> >>> an "opt-in" thing (at least as a start)
> >>
> >> The separate DNS ensures that people will only get what they ask for (v4 
> >> or v6), but why have a separate module name? Put both v4 and v6 acls on 
> >> the CentOS module and clients will get the one matching the DNS name they 
> >> use.
> >>
> >> Scott.
> > 
> > Yes, that's the plan so msync-v6.centos.org::CentOS .
> > I pushed yesterday {cloud,debuginfo,vault,buildlogs} AAAA records (in
> > our GeoIP/PDNS backend) so now working on the msync part (and then
> > mirror.centos.org too)
> > 
> > Stay tuned
> > 
> 
> So, I just pushed today msync6.centos.org and I also added the ipv6
> addresses from this thread in the CentOS rsync module acl.
> So can you test that you can sync over ipv6 by using the following
> host/path : msync6.centos.org::CentOS ?
> 
> After some positive feedback I'll make a bigger/wider announce for the
> ipv6 availability for msync and also add mirror.centos.org too
> 
> Thanks for your feedback ! :-)
> 
> -- 
> Fabian Arrotin
> The CentOS Project | http://www.centos.org
> gpg key: 56BEC54E | twitter: @arrfab
> 
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