Changes between Version 8 and Version 9 of Internal/OpenFlow/Notes


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Timestamp:
Aug 3, 2009, 3:32:35 PM (15 years ago)
Author:
akoshibe
Comment:

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  • Internal/OpenFlow/Notes

    v8 v9  
    174174the tool can output logs as a csv, which can be parsed with some more practice-Ruby code. Hopefully will get Scruffy or something working so the data can be graphed. 
    175175
     176BWM-NG was installed on SB9 with command `apt-get install bwm-ng`.  `bwm-ng --help` gives you all the options you have. For csv output of tests for all eth1 interfaces at 500msec intervals:
     177
     178 `bwm-ng -I eth1,eth1.27,eth1.28,eth1.100 -o csv -F <file-name>`
     179
     180Three tests were done:
     181 * nothing connected, no controller active
     182 * controller active, then activate 2 nodes, ping one from the other with 65500 bit payload
     183 * controller active, virtual switch connected to LAN (WINLAB network)
     184 
     185
    176186
    177187=== socket programming in Ruby (8/1) ===