[Mini-NDN] result of a topology

Ashlesh Gawande (agawande) agawande at memphis.edu
Fri Nov 18 05:23:49 PST 2016


Have you verified that the ping data is correctly depicted on your figure?

Are there any timeouts in there? Because I see some zeros.


RTT can be have variation in Mini-NDN because of multiple NFDs are running on the same machine.

What is your current machine configuration?

Usually for such a small topology it should not be a problem.


One thing you can try is that if you are collecting NFD, NLSR, or any other logs, turn them off.

That is turn off all the logs except the ping data.


Other thing to try is to use a machine with more CPU power.


Ashlesh

________________________________
From: Mini-NDN <mini-ndn-bounces at lists.cs.ucla.edu> on behalf of sepehr abdous <sepehrabdous1375 at gmail.com>
Sent: Friday, November 18, 2016 6:48:35 AM
To: mini-ndn at lists.cs.ucla.edu
Subject: [Mini-NDN] result of a topology

Hello all,
I'm new to mini-ndn and I'm trying to implement the following topology:
[Inline image 1]
so I use minindnedit to implement it with the following information:
[Inline image 2]
and based on the paper which represents this topology it is expected to get this figure from it's information:
[Inline image 3]
which the blue "+" represents the ping-data in the case that no node fails, but when I try to implement it using pingall experiment my figure will come out like this:
[Inline image 4]
as you can see there is more swing in the blue '+'s than it is expected, any idea why it is happening?
thank you

--
Sepehr Abdous
Faculty: abdous at ce.sharif.edu<mailto:abdous at ce.sharif.edu>
Yahoo mail: sepehrabdous at yahoo.com<mailto:sepehrabdous at yahoo.com>
Cellphone:+989194030591
School of computer engineering
Sharif University of Technology
Tehran, Iran
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