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FS#1714 — FS#5695 — Paris/Madrid

Attached to Project— Network
Incident
Whole Network
CLOSED
100%
We have 4x 10G between Paris and Madrid via 2 suppliers.
The 2 suppliers are down at the same time!

The traffic towards Madrid has switched to this way
Paris/Lyon/Marseille/Madrid and has saturated the links.

We have cut off the BGP sessions on Madrid. The traffic
moves through Paris.

We will see who will buy the service at whom...
Date:  Wednesday, 17 August 2011, 23:54PM
Reason for closing:  Done
Comment by OVH - Wednesday, 17 August 2011, 16:28PM

It is a fibre cut off between Bilbao and Aia in Spain. Further information will follow.


Comment by OVH - Wednesday, 17 August 2011, 16:29PM

The network is isolated.
http://yfrog.com/z/h2d3wkcuj


Comment by OVH - Wednesday, 17 August 2011, 16:31PM

$ traceroute mad-1-6k
traceroute to mad-1-6k.routers.ovh.net (213.251.130.3), 30 hops max, 40 byte packets
1 p19-55-6k.fr.eu (213.186.33.157) 7.951 ms * 0.397 ms
2 p19-7-6k.fr.eu (94.23.122.198) 1.613 ms * 0.423 ms
3 gsw-1-6k.fr.eu (213.186.32.146) 1.465 ms * 1.641 ms
4 lyo-1-6k.fr.eu (91.121.131.114) 19.190 ms * *
5 mar-1-6k.fr.eu (91.121.131.118) 12.341 ms * 12.057 ms
6 mad-166k.es.eu (213.251.130.3) 27.3 ms * 27.2 ms

27 ms

if we take a look at the traceroute at dtag towards telefonica via paris

4 dtag.as3320.fr.eu (213.186.32.206) 0.632 ms 1.002 ms 0.39 1 ms
5 217.239.41.38 (217.239.41.38) 27.797 ms 217.239.41.54 (217.239.41.54) 27.8

we will find the 27ms. thus it moves as well at dtag via
lyon, marseille, barcelone, madrid

therefore, there are a lot of people who are impacted.


Comment by OVH - Wednesday, 17 August 2011, 23:54PM

the link is up.

4 dtag.as3320.fr.eu (213.186.32.206) 77.938 ms 1.058 ms 1.696 ms
5 mad-sb2-i.MAD.ES.NET.DTAG.DE (62.154.5.93) 17.008 ms 217.239.41.38 (217.239.41.38) 17.156 ms

17ms. so it's been fixed upon them too.

we will put back the traffic.


Comment by OVH - Wednesday, 17 August 2011, 23:54PM

up.

3 gsw-1-6k.fr.eu (213.186.32.146) 0.832 ms * 0.596 ms
4 mad-1-6k.es.eu. (213.251.128.82) 15.089 ms * 15.462 ms
5 dtag.as3320.es.eu. (213.251.128.46) 16.945 ms 16.720 ms 16.724 ms
6 217.239.41.38 (217.239.41.38) 17.181 ms 217.239.41.54 (217.239.41.54) 17.119 ms 17.024 ms