[outages] packet loss to us-east-1

Grant Ridder shortdudey123 at gmail.com
Fri Nov 20 20:24:17 EST 2015


Looks like they solved it by routing around layer42 and go via cogent.
That in itself is a bad idea :/

 4. AS46375 50.ae4.gw.pao1.sonic.net                    1.2%    81    3.5
 12.0   2.6  91.0  16.2
 5. AS174   te0-0-0-15.ccr21.sjc04.atlas.cogentco.com   6.2%    81    6.6
 10.5   3.2  79.9  11.7
 6. AS174   be2016.ccr22.sfo01.atlas.cogentco.com       3.7%    81   15.3
 14.6   4.2  98.9  16.3
 7. AS174   be2133.ccr22.mci01.atlas.cogentco.com       4.9%    81   47.7
 50.4  41.8 113.6  13.3
 8. AS174   be2157.ccr42.ord01.atlas.cogentco.com      70.0%    81   54.1
 67.2  53.9 140.2  21.3
 9. AS174   be2217.ccr41.ord03.atlas.cogentco.com      33.3%    81   57.3
 63.6  54.3 158.4  17.0
10. AS174   ntt.ord03.atlas.cogentco.com               66.2%    81   56.9
 72.0  56.5 126.8  20.6
11. AS2914  ae-3.amazon.chcgil09.us.bb.gin.ntt.net     34.6%    81   61.5
 61.8  55.9  89.7   8.1

-Grant

On Fri, Nov 20, 2015 at 5:14 PM, Mike Lyon <mike.lyon at gmail.com> wrote:

> Oh thank god! I was seeing it too but wasn't sure if was Layer42 or Amazon
> that was having the issue...
>
> Thanks,
> Mike
>
>
> On Fri, Nov 20, 2015 at 5:09 PM, Grant Ridder via Outages <
> outages at outages.org> wrote:
>
>> Saw that, thanks!
>>
>> -Grant
>>
>> On Fri, Nov 20, 2015 at 4:49 PM, Tomoc Field <tomoc.field at sonic.com>
>> wrote:
>>
>>> Yes. 70%+ packet loss from 7065 to all Amazon services as far as I can
>>> tell. This was experienced via both layer42 and XO, but Amazon appears to
>>> have resolved their issues at this time.
>>>
>>> -Tomoc
>>>
>>>
>>> On Fri, Nov 20, 2015 at 04:34:42PM -0800, Grant Ridder via Outages wrote:
>>> > Anyone else seeing packet log into us-east-1?
>>> >
>>> > 54.240.243.121 (AS16509) is Amazon
>>> >
>>> > MTR report excerpt
>>> >   4. AS46375 50.ae4.gw.pao1.sonic.net                 0.0%    10
>>> 2.5
>>> > 8.3 2.5 37.5 10.7
>>> >   5. AS8121  199.127.107.189                          0.0%    10    3.8
>>> > 7.9   3.4  34.9   9.5
>>> >   6. AS8121  xe0-0-0-7.core2.sv8.layer42.net          0.0%    10
>>> 3.9
>>> > 6.0   3.4  17.6   4.6
>>> >   7. AS16509 72.21.221.176                            0.0%    10    4.6
>>> > 5.2   3.0  15.5   3.6
>>> >   8. AS???   54.240.243.110                           0.0%    10   98.6
>>> >  96.4  86.9 104.4   6.2
>>> >   9. AS???   54.240.243.121                          90.0%    10   85.7
>>> >  85.7  85.7  85.7   0.0
>>> >  10. AS16509 205.251.229.104                         20.0%    10   87.5
>>> >  85.2  82.5  87.8   2.0
>>> >  11. AS???   54.239.42.29                            70.0%    10   85.0
>>> >  84.3  82.8  85.2   1.0
>>> >  12. AS16509 54.239.109.238                          30.0%    10   87.4
>>> >  96.8  87.4 105.2   6.5
>>> >      AS16509 54.239.110.16
>>> >
>>> >
>>> > -Grant
>>>
>>> > _______________________________________________
>>> > Outages mailing list
>>> > Outages at outages.org
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>>>
>>>
>>
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>
>
> --
> Mike Lyon
> 408-621-4826
> mike.lyon at gmail.com
>
> http://www.linkedin.com/in/mlyon
>
>
>
>
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