[Mini-NDN] Error: RTNETLINK answers: No such file or directory

[Ashlesh Gawande (agawande)]

Can you update Mininet (from github source) and try again?


Ashlesh

________________________________
From: Mini-NDN <mini-ndn-bounces at lists.cs.ucla.edu> on behalf of sepehr abdous <sepehrabdous1375 at gmail.com>
Sent: Friday, March 24, 2017 6:30:55 PM
To: mini-ndn at lists.cs.ucla.edu
Subject: [Mini-NDN] Error: RTNETLINK answers: No such file or directory

Hello all,
I installed mini-ndn and all of the required dependencies,
but when I run the command bellow:
minindn experiment=pingall
the output will be like this:
------------------------------------------
No results folder specified; experiment results will remain in the working directory
Parse of /usr/local/etc/mini-ndn/default-topology.conf done.
*** Creating network
*** Adding controller
*** Adding hosts:
a b c d
*** Adding switches:

*** Adding links:
(10ms delay) *** Error: RTNETLINK answers: No such file or directory
(10ms delay) *** Error: RTNETLINK answers: No such file or directory
(a, b) (10ms delay) *** Error: RTNETLINK answers: No such file or directory
(10ms delay) *** Error: RTNETLINK answers: No such file or directory
(a, c) (10ms delay) *** Error: RTNETLINK answers: No such file or directory
(10ms delay) *** Error: RTNETLINK answers: No such file or directory
(b, d)
*** Configuring hosts
a b c d
Setup time: 9
*** Starting controller
c0
*** Starting 0 switches

Loading experiment: pingall
Using 1.000000 traffic
Waiting 60 seconds for convergence...

...

------------------------------------------
and I don't know why the error bellow occurs:
Error: RTNETLINK answers: No such file or directory

can you help me please?

Thank you,
Sepehr
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