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Re: [epp-dev] EPP 2021-06 M3

Not sure. There were three connections from various AWS sites pulling bits at an unruly rate. I've shunted those until congestion clears.

Probably all just coincidental.


Denis




On 2021-05-27 7:32 p.m., Jonah Graham wrote:
Thanks Denis for the information. And well done using the terms and conditions to their best!

I was wondering if my publishing the EPP build had an impact as it is a huge release that presumably needs to rsync to all the mirrors. If you think it is making things worse, please let me know and we can discuss mitigation options.

Thanks,
Jonah 

On Thu., May 27, 2021, 19:26 Denis Roy, <denis.roy@xxxxxxxxxxxxxxxxxxxxxx> wrote:
It has nothing to do with peering or ISPs. We have a 400Mbps bandwidth cap to keep costs reasonable. All our traffic is priority over download.e.o since we have mirrors.

By way of coincidence, I've just recently negotiated an increase to 500Mbps for minimal cost; this should be coming online shortly. 25% increase should help.

FWIW, three times each day, at peak traffic times, we lift the bandwidth cap altogether and utilize the entire gigabit uplink for about 20-25 minutes. This goes unbilled as we are billed at the 95th percentile, so we make the discarded samples count :)

Denis

On Thu, May 27, 2021, 4:24 PM Liviu Ionescu, <ilg@xxxxxxxxxx> wrote:


> On 27 May 2021, at 23:13, Jonah Graham <jonah@xxxxxxxxxxxxxxxx> wrote:
>
> nothing to do with being far away

well, actually I'm not that far away, I'm only 176 ms away from Stanford CA:

ilg@wks ~ % traceroute cs.stanford.edu
traceroute to cs.stanford.edu (171.64.64.64), 64 hops max, 52 byte packets
 1  172.16.62.1 (172.16.62.1)  0.704 ms  0.589 ms  0.474 ms
 2  stamacasa.rdsnet.ro (10.0.0.1)  2.019 ms  1.891 ms  1.817 ms
 3  totulvafibine.rdsnet.ro (10.30.0.81)  2.309 ms  2.450 ms  2.464 ms
 4  10.220.185.131 (10.220.185.131)  41.521 ms
    xr01.londra.rdsnet.ro (10.220.134.206)  40.102 ms  104.388 ms
 5  40ge1-3.core1.lon2.he.net (195.66.224.21)  40.762 ms  40.570 ms  40.722 ms
 6  100ge4-1.core1.nyc4.he.net (72.52.92.166)  106.929 ms  105.900 ms  105.674 ms
 7  100ge8-1.core1.sjc2.he.net (184.105.81.218)  169.822 ms  169.685 ms  169.727 ms
 8  100ge1-1.core1.pao1.he.net (72.52.92.158)  171.620 ms
    10ge4-5.core1.pao1.he.net (72.52.92.69)  170.117 ms
    100ge1-1.core1.pao1.he.net (72.52.92.158)  170.503 ms
 9  stanford-university.100gigabitethernet5-1.core1.pao1.he.net (184.105.177.238)  173.455 ms  170.525 ms  170.183 ms
10  csee-west-rtr-vl12.sunet (171.66.0.238)  178.888 ms  176.609 ms  176.820 ms
11  cs.stanford.edu (171.64.64.64)  176.637 ms  174.252 ms  174.251 ms
ilg@wks ~ %


Liviu

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--

Denis Roy

Director, IT Services | Eclipse Foundation

Eclipse Foundation: The Community for Open Innovation and Collaboration

Twitter: @droy_eclipse

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