[Outages-discussion] [outages] AWS US-WEST network issues?

Frank Bulk frnkblk at iname.com
Wed Oct 18 18:35:00 EDT 2017


Our monitoring of some Netflix IPv6 west hostnames (hosted on AWS) show three hiccups between 3:40 and 3:59 pm U.S. Central.

Frank

-----Original Message-----
From: Outages [mailto:outages-bounces at outages.org] On Behalf Of John Kinsella via Outages
Sent: Wednesday, October 18, 2017 4:06 PM
To: outages at outages.org
Subject: [outages] AWS US-WEST network issues?

Monitoring systems showed connectivity issues into EC2 from 20:44-20:54UTC. Traceroute from our atlanta monitoring point showed…
1       23.92.28.2      0.0%    0.8
2       74.207.239.0    0.0%    0.8
3       192.80.16.13    0.0%    0.9
4       ae-11.r03.atlnga05.us.bb.gin.ntt.net    0.0%    0.9
5       ae-3.r21.atlnga05.us.bb.gin.ntt.net     0.0%    1.0
6       ae-6.r23.dllstx09.us.bb.gin.ntt.net     0.0%    18.8
7       ae-8.r23.snjsca04.us.bb.gin.ntt.net     0.0%    56.3
8       ae-45.r01.snjsca04.us.bb.gin.ntt.net    0.0%    57.7
9       ae-0.a02.snjsca04.us.bb.gin.ntt.net     0.0%    55.3
10      ae-1.amazon.snjsca04.us.bb.gin.ntt.net  0.0%    56.0
11      54.240.242.48   20.0%   160.9
12      54.240.242.59   0.0%    56.1
13      205.251.229.202 0.0%    68.5
14      205.251.229.81  0.0%    68.7
15      205.251.232.118 0.0%    69.8
16      ???     100.0%  0.0

>From NYC that looks like
1       198.211.114.254 0.0%    3.1
2       138.197.248.102 0.0%    0.9
3       nyk-b2-link.telia.net   0.0%    1.2
4       nyk-bb4-link.telia.net  0.0%    1.4
5       chi-b21-link.telia.net  0.0%    24.5
6       sea-b2-link.telia.net   0.0%    66.8
7       sea-b1-link.telia.net   0.0%    66.9
8       amazon-ic-307562-sea-b1.c.telia.net     0.0%    68.3
9       ???     100.0%  0.0

Looks like connectivity is still unstable.

I saw some bounced connections to linode hosts as well - wondering if this is larger than AWS?

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