<div dir="ltr">Thanks, it does.   </div><div class="gmail_extra"><br><br><div class="gmail_quote">On Fri, Mar 14, 2014 at 12:38 PM, Fabian Arrotin <span dir="ltr">&lt;<a href="mailto:fabian.arrotin@arrfab.net" target="_blank">fabian.arrotin@arrfab.net</a>&gt;</span> wrote:<br>

<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="HOEnZb"><div class="h5">On 14/03/14 17:05, Irelann Anderson wrote:<br>
&gt; Probably completely unrelated, but I no longer get our own mirror listed<br>
&gt; when I try<br>
&gt;   curl -4 &quot;<a href="http://mirrorlist.centos.org/?release=6&amp;arch=x86_64&amp;repo=os" target="_blank">http://mirrorlist.centos.org/?release=6&amp;arch=x86_64&amp;repo=os</a>&quot;<br>
&gt;<br>
&gt; I get:<br>
&gt;<br>
&gt;     <a href="http://mirror.anl.gov/pub/centos/6.5/os/x86_64/" target="_blank">http://mirror.anl.gov/pub/centos/6.5/os/x86_64/</a><br>
&gt;     <a href="http://mirrors.cmich.edu/centos/6.5/os/x86_64/" target="_blank">http://mirrors.cmich.edu/centos/6.5/os/x86_64/</a><br>
&gt;     <a href="http://mirror.team-cymru.org/CentOS/6.5/os/x86_64/" target="_blank">http://mirror.team-cymru.org/CentOS/6.5/os/x86_64/</a><br>
&gt;     <a href="http://mirror.keystealth.org/centos/6.5/os/x86_64/" target="_blank">http://mirror.keystealth.org/centos/6.5/os/x86_64/</a><br>
&gt;     <a href="http://centos-distro.cavecreek.net/centos/6.5/os/x86_64/" target="_blank">http://centos-distro.cavecreek.net/centos/6.5/os/x86_64/</a><br>
&gt;     <a href="http://mirrors.usinternet.com/centos/6.5/os/x86_64/" target="_blank">http://mirrors.usinternet.com/centos/6.5/os/x86_64/</a><br>
&gt;     <a href="http://mirrors.advancedhosters.com/centos/6.5/os/x86_64/" target="_blank">http://mirrors.advancedhosters.com/centos/6.5/os/x86_64/</a><br>
&gt;     <a href="http://bay.uchicago.edu/centos/6.5/os/x86_64/" target="_blank">http://bay.uchicago.edu/centos/6.5/os/x86_64/</a><br>
&gt;     <a href="http://mirror.ubiquityservers.com/centos/6.5/os/x86_64/" target="_blank">http://mirror.ubiquityservers.com/centos/6.5/os/x86_64/</a><br>
&gt;     <a href="http://mirror.metrocast.net/centos/6.5/os/x86_64/" target="_blank">http://mirror.metrocast.net/centos/6.5/os/x86_64/</a><br>
&gt;<br>
&gt;<br>
&gt; And if I try via IPv6, I get<br>
&gt;<br>
&gt;     po=os&quot;<br>
&gt;     <a href="http://mirrors.advancedhosters.com/centos/6/os/x86_64/" target="_blank">http://mirrors.advancedhosters.com/centos/6/os/x86_64/</a><br>
&gt;     <a href="http://mirror.steadfast.net/centos/6/os/x86_64/" target="_blank">http://mirror.steadfast.net/centos/6/os/x86_64/</a><br>
&gt;     <a href="http://linux.mirrors.es.net/centos/6/os/x86_64/" target="_blank">http://linux.mirrors.es.net/centos/6/os/x86_64/</a><br>
&gt;     <a href="http://centos.mirror.constant.com/6/os/x86_64/" target="_blank">http://centos.mirror.constant.com/6/os/x86_64/</a><br>
&gt;     <a href="http://mirrors.xmission.com/centos/6/os/x86_64/" target="_blank">http://mirrors.xmission.com/centos/6/os/x86_64/</a><br>
&gt;     <a href="http://centos.mirror.lstn.net/6/os/x86_64/" target="_blank">http://centos.mirror.lstn.net/6/os/x86_64/</a><br>
&gt;     <a href="http://mirror.keystealth.org/centos/6/os/x86_64/" target="_blank">http://mirror.keystealth.org/centos/6/os/x86_64/</a><br>
&gt;     <a href="http://mirror.us.leaseweb.net/centos/6/os/x86_64/" target="_blank">http://mirror.us.leaseweb.net/centos/6/os/x86_64/</a><br>
&gt;     <a href="http://mirrors.syringanetworks.net/centos/6/os/x86_64/" target="_blank">http://mirrors.syringanetworks.net/centos/6/os/x86_64/</a><br>
&gt;     <a href="http://ftpmirror.your.org/pub/centos/6/os/x86_64/" target="_blank">http://ftpmirror.your.org/pub/centos/6/os/x86_64/</a><br>
&gt;<br>
</div></div>&gt; Our own public mirror &quot;<a href="http://mirrors.maine.edu" target="_blank">mirrors.maine.edu</a> &lt;<a href="http://mirrors.maine.edu" target="_blank">http://mirrors.maine.edu</a>&gt;&quot;<br>
<div class="">&gt; does not appear on either list.   It is both IPv4 and IPv6 enabled and<br>
&gt; is on the same network as the machine I issued the queries from.  If it<br>
&gt; makes any difference, our ASN is 557<br>
&gt;<br>
<br>
</div>It would be better to start another thread, but : the current mirrorlist<br>
process generate a list of mirrors for each country, and if there is<br>
only one or two mirrors (as it was the case for the New Caledonia -NC- ,<br>
it completes the mirror list with mirrors from &quot;nearby countries&quot;<br>
(Australia in that case).<br>
So the current logic in the mirrorlist process doesn&#39;t look at the ASN,<br>
but just an IP -&gt; country conversion.<br>
As we have a *lot* of mirrors in .us, the mirrorlist process select the<br>
top mirrors for that country, and so the reason why your own mirror is<br>
probably not listed (or can be, depending on the load, etc ..)<br>
That&#39;s even different for ipv6, as it&#39;s a different script (but mostly<br>
the same logic).<br>
Hope that this answers your question.<br>
<div class="HOEnZb"><div class="h5"><br>
<br>
--<br>
Fabian Arrotin<br>
gpg key: 56BEC54E | twitter: @arrfab<br>
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</div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br>Irelann Kerry Anderson          phone:    (207)561-3508<br>Systems and Operations<br>Information Technology Services<br>University of Maine System<br>

5752 Neville Hall<br>Orono, Maine 04469-5752<br>
</div>