[outages] Twelve99 packet loss around London

[Tom Storey]

I should clarify, that would be Global Switch North in London.

On Mon, 12 Aug 2024 at 14:54, Tom Storey <tom at snnap.net> wrote:

> I am hearing that GlobalSwitch just had a building-scale outage as a
> result of some maintenance gone wrong.
>
> On Mon, 12 Aug 2024 at 14:38, Phil Lavin via Outages <outages at outages.org>
> wrote:
>
>> Seeing significant loss and latency to 8.8.8.8 over Twelve99. Looks to be
>> around London/Dublin:
>>
>>                                    My traceroute  [v0.95]
>> VONMVPCVXYVFD (172.20.0.76) -> 8.8.8.8 (8.8.8.8)
>>  2024-08-12T14:32:13+0100
>> Keys:  Help   Display mode   Restart statistics   Order of fields   quit
>>                                                    Packets
>>  Pings
>>  Host                                            Loss%   Snt   Last
>>  Avg  Best  Wrst StDev
>>  1. 172.20.0.1                                    0.0%    79    1.8
>>  1.2   0.6   3.7   0.5
>>  2. lo0-0.bng8.thn-lon.zen.net.uk                 0.0%    79    6.8
>>  7.3   5.1  30.1   3.3
>>  3. 51-148-244-20.dsl.zen.co.uk                   0.0%    79    5.9
>>  6.5   5.2   9.8   1.0
>>  4. ldn-b3-link.ip.twelve99.net                   1.3%    78    5.6
>>  6.7   5.3  14.1   1.3
>>  5. ldn-bb2-link.ip.twelve99.net                  1.3%    78    7.1
>>  7.0   5.4  17.3   1.4
>>  6. dln-b3-link.ip.twelve99.net                  42.3%    78   15.6
>> 15.9  14.9  18.2   0.7
>>  7. 72.14.243.178                                55.8%    78   32.4
>> 38.4  16.6  54.5  11.4
>>  8. 108.170.227.21                               17.9%    78   32.3
>> 34.7  16.7  54.4  11.2
>>  9. 209.85.244.231                               32.5%    78   28.3
>> 35.1  18.6  53.6  10.1
>> 10. dns.google                                   25.6%    78   38.2
>> 34.0  16.2  54.4  10.3
>> _______________________________________________
>> Outages mailing list
>> Outages at outages.org
>> https://puck.nether.net/mailman/listinfo/outages
>>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://puck.nether.net/pipermail/outages/attachments/20240812/aa5c9e1e/attachment.htm>