[Ryu-devel] Tracking Flow Statistics.

[Suhail Asif]

Hi,

I am trying to work with RYU flows. Now I want to track some important
statistics, i could not find any documentation related to them, it would be
great if some one could help..

Following are the statistics required.

Length of First Packet
Length of Longest Packet
Length of shortest Packet

How can I get them? Any help would be highly appreciated.

[Fujimoto Satoshi]

Hi, Suhail

Unfortunately, these statistics are out of OpenFlow's scope,
and OpenVSwitch does not seem to provide statistics like these...

I think you need to implement your own application to take statistics.
For example, you need to make your switches to do Packet-In with every
packet,
then your application should check its length and take statistics.


Thanks,
Fujimoto

Post by Suhail Asif
Hi,
I am trying to work with RYU flows. Now I want to track some important
statistics, i could not find any documentation related to them, it
would be great if some one could help..
Following are the statistics required.
Length of First Packet
Length of Longest Packet
Length of shortest Packet
How can I get them? Any help would be highly appreciated.
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