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Re: [perfsonar-user] Looking for an application to plot One Way Delays from pcap (passive measurements)


Chronological Thread 
  • From: Matt <>
  • To: Alex Moura <>
  • Cc: "" <>
  • Subject: Re: [perfsonar-user] Looking for an application to plot One Way Delays from pcap (passive measurements)
  • Date: Fri, 4 Nov 2016 17:05:09 +0100
  • Ironport-phdr: 9a23:ZvKSHRTQ7zE2Gab4in0jspDNFNpsv+yvbD5Q0YIujvd0So/mwa64YB2N2/xhgRfzUJnB7Loc0qyN4vqmCT1LscvJmUtBWaQEbwUCh8QSkl5oK+++Imq/EsTXaTcnFt9JTl5v8iLzG0FUHMHjew+a+SXqvnYsExnyfTB4Ov7yUtaLyZ/mjabiqtaDPk1hv3mUWftKNhK4rAHc5IE9oLBJDeIP8CbPuWZCYO9MxGlldhq5lhf44dqsrtY4q3wD89pozcNLUL37cqIkVvQYSW1+ayFmrPHs4DDHQBvHw3wBSGxexhNMDhjt9hfiGJ3r5HjUrO14jQyTIdG+GbU9RSir86BxYBDtgSYDcTU+9TeE2YRLkKtHrUf59FREyInObdTQbaImcw==

I don't understand the meaning of the bottom answer, what could it do to have them in one file apart from retrieving lost packets, they should be the same ?
As for a trace, any communication captured from 2 vantage points work.
I will look into cloudshark but anyhow, I would like to have an open source/libre solution that I can work with without connectivity. I should be able to post some PoC next week. I don't know if that's within their policy.
Thanks for reminding me of cloudshark though. They have a cool product.

Cheers
Matt


2016-11-03 16:48 GMT+01:00 Alex Moura <>:
Matt,

I've asked Cloudshark.org if they support OWD calculations. 
They do not support that, but they may be open to make this a new the feature:


We don’t, but that’s a really interesting idea. Can you share a couple of files with our devs in case they want to explore this?



We do have a merge feature to consolidate them into one file… maybe that gets you closer?







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