[RndTbl] Ubuntu Mirror WTF

Robert Keizer robert at keizer.ca
Sun May 20 11:34:40 CDT 2012


So I noticed that the default ca.archive.ubuntu.com mirrors were kind of 
slow.. so I did a quick  little traceroute..

Anyone else notice a problem?

I'm figuring that it is most likely also because of the time ( see last 
command ).

-bash-4.1# traceroute 91.189.92.154
traceroute to 91.189.92.154 (91.189.92.154), 64 hops max, 40 byte packets
  1  * * *
  2  rc1nr-tge0-8-2-0-11.wp.shawcable.net (64.59.176.131)  12.396 ms  
18.5 ms  11.419 ms
  3  rc2ec-tge0-8-1-0.il.shawcable.net (66.163.77.129)  32.12 ms  31.157 
ms  32.776 ms
  4  xe-11-1-3.edge4.Chicago3.Level3.net (4.53.98.85)  29.527 ms  29.926 
ms  34.68 ms
  5  vlan51.ebr1.Chicago2.Level3.net (4.69.138.158)  30.685 ms  29.405 
ms  27.352 ms
  6  ae-6-6.ebr1.Chicago1.Level3.net (4.69.140.189)  29.658 ms  30.352 
ms  39.874 ms
  7  ae-2-2.ebr2.NewYork2.Level3.net (4.69.132.66)  49.903 ms  59.498 
ms  54.857 ms
  8  ae-1-100.ebr1.NewYork2.Level3.net (4.69.135.253)  51.586 ms  57.691 
ms  56.904 ms
  9  ae-4-4.ebr1.NewYork1.Level3.net (4.69.141.17)  56.484 ms  48.880 
ms  51.475 ms
10  ae-42-42.ebr2.London1.Level3.net (4.69.137.69)  120.615 ms  116.879 
ms ae-43-

43.ebr2.London1.Level3.net (4.69.137.73)  118.230 ms
11  ae-59-224.csw2.London1.Level3.net (4.69.153.142)  121.583 ms 
ae-58-223.csw2.London1.Level3.net

(4.69.153.138)  122.215 ms ae-57-222.csw2.London1.Level3.net 
(4.69.153.134)  121.284 ms
12  * ae-2-52.edge4.London1.Level3.net (4.69.139.106)  117.938 ms  
117.407 ms
13  MNET-INTERN.edge4.London1.Level3.net (212.113.14.198)  119.474 ms  
121.152 ms  131.208 ms
14  haetae.canonical.com (91.189.92.154)  613.140 ms  529.832 ms  412.800 ms
-bash-4.1# dig A ca.archive.ubuntu.com | grep 91.189.92.154
ca.archive.ubuntu.com.  471     IN      A       91.189.92.154
-bash-4.1# date
Sun May 20 11:31:50 CDT 2012
-bash-4.1#



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