[Mini-NDN] Fwd: Auto-discard notification

[Lan Wang (lanwang)]

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From: <mini-ndn-bounces at lists.cs.ucla.edu<mailto:mini-ndn-bounces at lists.cs.ucla.edu>>
Subject: Auto-discard notification
Date: November 19, 2018 at 11:20:50 AM CST
To: <mini-ndn-owner at lists.cs.ucla.edu<mailto:mini-ndn-owner at lists.cs.ucla.edu>>

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From: Klaus Schneider <klaus at cs.arizona.edu<mailto:klaus at cs.arizona.edu>>
Subject: Re: [Nfd-dev] Throughput Measurement limited to 10 Mbps?
Date: November 19, 2018 at 11:20:40 AM CST
To: Aman Maldar <amanmaldar at gmail.com<mailto:amanmaldar at gmail.com>>, mini-ndn at lists.cs.ucla.edu<mailto:mini-ndn at lists.cs.ucla.edu>, nfd-dev at lists.cs.ucla.edu<mailto:nfd-dev at lists.cs.ucla.edu>


Hey Aman,

can you post the complete summary output of ndncatchunks? What is the delay between your links? Lastly, have you tried a larger file and checked if it speeds up?

Best regards,
Klaus


On 11/18/18 2:46 PM, Aman Maldar wrote:
Hello All,
Short Question -  Is my experiment limited by the fact that interest packets are generated at 1ms duration? How do I generate fast interests?
Long Question -
I have a simple consumer and producer topology. I am trying to measure throughput.
producer -  ndnputchunks /ndn/d-site/d/100MB.txt < files/100MB.txt
consumer -   ndncatchunks -d iterative -v /ndn/d-site/d/100MB.txt &> /home/100mb.txt
Everything works fine. Now I know there are 23832 chunks generated by ndnputchunks.
So, my producer send 23832 requests to fetch those chunks. I timed this experiment.
Time = 11108.2489491 ms
Total size of interest sent + data received = 109.75 Mb
The observation is the throughput ( 109.75 / 11.10 ) is around 10Mbps. I have tried this with ndnping and ndnpingserver application as well,
I still get throughput of 10mbps.
I am running my experiments on 2 machines connected over 100G link. I have tried the same on mini-ndn as well.
Is this experiment limited by the fact that interest packets are generated at 1ms duration by ndncat and ndnping?
How do I generate fast interests?
I appreciate your time and help.
--
*Regards,**/
/Mr. Maldar Aman M.***
*University of Massachusetts, Lowell*
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