Fwd: Hurricane Electric packet loss
Clayton Zekelman
clayton at MNSi.Net
Tue Jul 22 18:44:24 UTC 2014
We haven't had time to diagnose with them, but we
ended up having to shut down our BGP sessions
with HE last night due to horrible slow speed issues out of TOROONNX.
There's something going on, just don't know what it is yet.
At 02:37 PM 22/07/2014, Shawn L wrote:
>On our HE uplink, I'm seeing no packet loss until your hop #9
>at that point I see alot
>
>
>HOST: ******** Loss% Snt Last Avg Best Wrst StDev
> 1.|-- ******* 0.0% 10 0.2 0.2 0.2 0.3 0.0
> 2.|-- ******* 0.0% 10 0.3 0.3 0.3 0.3 0.0
> 3.|-- ******* 0.0% 10 4.4 4.5 4.3 4.6 0.0
> 4.|-- gigabitethernet3-5.core1. 0.0% 10 15.6 15.1 14.1 17.2 1.0
> 5.|-- 10ge5-7.core1.mci3.he.net 0.0% 10 26.2 26.7 26.2 30.1 1.0
> 6.|-- 10ge5-1.core1.den1.he.net 0.0% 10 39.7 39.7 39.5 40.2 0.0
> 7.|-- 10ge14-5.core1.lax2.he.ne 0.0% 10 66.8 65.9 63.5 68.4 1.6
> 8.|-- 2001:504:13::3b 0.0% 10 73.0 73.0 72.8 73.1 0.0
> 9.|-- 2402:7800:100:1::55 80.0% 10 71.8 71.8 71.8 71.9 0.0
> 10.|-- ten-0-5-0-0.cor01.syd04.n 0.0% 10 228.0 228.1 227.9 228.3 0.0
> 11.|-- ge-0-1-4.cor02.syd03.nsw. 0.0% 10 228.4 228.4 228.3 228.6 0.0
> 12.|-- 2402:7800:0:2::18a 10.0% 10 228.2 228.1 228.0 228.3 0.0
> 13.|-- 2001:dcd:12::10 10.0% 10 229.2 229.3 229.2 229.5 0.0
>
>
>
>On Tue, Jul 22, 2014 at 2:48 AM, Wolfgang Nagele (AusRegistry)
><wolfgang.nagele at ausregistry.com.au> wrote:
> > Hi,
> >
> > Weâve been customers of Hurricane Electric for a number of years now and
>always been happy with their service.
> >
> > In recent months packet loss on some of their major routes has become a
>very common (every few days) occurrence. Without knowledge of their network
>I am unsure whatâs the cause of it but weâve seen it on the Tokyo - US
>routes as well as the London - US routes. It reminds me of the Cogent
>expansion which was carried out by unsustainable oversubscription which
>eventually resulted in unusable service for a number of years. Having seen
>some of the rates that HE has been selling for I canât help but wonder if
>they made the same mistake ...
> >
> > Here is an example of whatâs going on again atm.
> > HOST: prolocation01.ring.nlnog.ne Loss% Snt Last Avg Best Wrst
>StDev
> > 1.|-- 2a00:d00:ff:136::253 0.0% 11 0.3 0.3 0.3 0.4
>0.0
> > 2.|-- 2a00:d00:1:12::1 0.0% 10 0.7 0.8 0.7 1.1
>0.1
> > 3.|-- hurricane-electric.nikhef 0.0% 10 0.7 3.1 0.7 8.3
>2.9
> > 4.|-- 100ge9-1.core1.lon2.he.ne 0.0% 10 9.8 12.6 8.0 19.2
>4.1
> > 5.|-- 100ge1-1.core1.nyc4.he.ne 10.0% 10 74.7 74.6 73.7 80.8
>2.3
> > 6.|-- 10ge10-3.core1.lax1.he.ne 30.0% 10 133.4 138.0 133.4 145.1
>4.8
> > 7.|-- 10ge1-3.core1.lax2.he.net 20.0% 10 135.7 139.1 133.4 145.1
>4.5
> > 8.|-- 2001:504:13::3b 40.0% 10 143.2 143.1 142.1 144.4
>0.8
> > 9.|-- 2402:7800:100:1::55 50.0% 10 144.4 144.1 143.8 144.4
>0.2
> > 10.|-- 2402:7800:0:1::f6 60.0% 10 298.7 298.4 298.2 298.7
>0.2
> > 11.|-- ge-0-1-4.cor02.syd03.nsw. 10.0% 10 299.3 298.9 298.3 299.5
>0.5
> > 12.|-- 2402:7800:0:2::18a 20.0% 10 299.7 299.4 298.9 300.1
>0.4
> > 13.|-- 2001:dcd:12::10 30.0% 10 299.8 299.5 298.8 300.0
>0.5
> >
> > Is anybody else observing this as well?
> >
> > Cheers,
> > Wolfgang
---
Clayton Zekelman
Managed Network Systems Inc. (MNSi)
3363 Tecumseh Rd. E
Windsor, Ontario
N8W 1H4
tel. 519-985-8410
fax. 519-985-8409
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