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AWS S3 network contact? Issues in London


From: Timothy Creswick <timothy () creswick eu>
Date: Sun, 29 Jul 2018 14:23:56 +0000

Hi Guys,

Several networks peered with Amazon in London have noticed sporadic but easily replicated slowness (a few KB/s) on 
around 25% of traffic from S3.

This has been going on for over a week; email to your NOC a couple of days ago hasn't received a response but issue 
looks quite widespread.

Happy to share more details, but a simple wget loop to an S3 resource in eu-west-* will fail between 10-30% of the 
time. I've had this confirmed by at least 5 other ASNs in the region.

We don't see the same problem in our other peering locations, and we see this issue on more than one London IX.

Regards,


-
Timothy Creswick


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