Hi Duong,
There is a set_route function in the flowroute_cache component. You
can find more details in the doxygen documentation.
Regards
KK
On 22 September 2010 07:44, duong nguyen <duong.vn...@gmail.com> wrote:
> Hi KK,
> Can you explain more concretely.
> where should I populate flowroute_cache. If I have to modify some codes?
>
> Thanks,
> -duongnt
>
> 2010/9/22 kk yap <yap...@stanford.edu>
>>
>> Hi Duong,
>>
>> The way to show flows has changed. You need to populate
>> flowroute_cache to see them. This is to give experiment on control on
>> what flows to show.
>>
>> Regards
>> KK
>>
>> On 22 September 2010 00:23, duong nguyen <duong.vn...@gmail.com> wrote:
>> > I think ENVI (git) lack of something to display flow.
>> > I can see flows with aggregation GUI.
>> > I will try fix my problem with ENVI .
>> >
>> > Thanks for your time,
>> >
>> > -duongnt
>> >
>> >
>> > 2010/9/22 duong nguyen <duong.vn...@gmail.com>
>> >>
>> >> Thanks so much,
>> >>
>> >> ENVI worked.
>> >>
>> >> I used all lavi components.
>> >>
>> >> however, I don't see any flows ? only switches and links appear.
>> >>
>> >> In Translator terminal, I see the message:
>> >>
>> >> .........
>> >> Proxying {'type': 'lavi', 'command': 'add', 'links': [{'src port': '3',
>> >> 'dst id': '000000000003', 'src id': '000000000002', 'src type':
>> >> 'switch',
>> >> 'dst type': 'switch', 'dst port': '2'}], 'link_type': 'sw2sw'} to ENVI
>> >> Unhandled binary type 14
>> >> Proxying None to LAVI
>> >> .....
>> >>
>> >>
>> >>
>> >>
>> >>
>> >> 2010/9/22 kk yap <yap...@stanford.edu>
>> >>>
>> >>> Hi Duong,
>> >>>
>> >>> You should run lavi_switches, lavi_swlinks, etc. You can find what is
>> >>> needed by looking at the doxygen documentation.
>> >>>
>> >>> Regards
>> >>> KK
>> >>>
>> >>> On 21 September 2010 15:06, duong nguyen <duong.vn...@gmail.com>
>> >>> wrote:
>> >>> > ps: can you give me the concrete command to start LAVI.
>> >>> > I ran the Translate file. and run NOX as following:
>> >>> > ./nox_core -v -i ptcp: switch lavi
>> >>> > sudo mn --controller remote
>> >>> > I can ping, but ENVI didn't run.
>> >>> >
>> >>> > Regards,
>> >>> > -duongnt
>> >>> >
>> >>> >
>> >>> > 2010/9/22 duong nguyen <duong.vn...@gmail.com>
>> >>> >>
>> >>> >> Thanks,
>> >>> >> I see.
>> >>> >> I will try it tomorrow,
>> >>> >>
>> >>> >> -duongnt
>> >>> >>
>> >>> >> 2010/9/22 kk yap <yap...@stanford.edu>
>> >>> >>>
>> >>> >>> Hi,
>> >>> >>>
>> >>> >>> We shifted the protocol for LAVI and ENVI has not been updated.
>> >>> >>> So
>> >>> >>> we
>> >>> >>> need a translator for that (hopefully for the time being). More
>> >>> >>> resource/information here.
>> >>> >>>
>> >>> >>>
>> >>> >>>
>> >>> >>> http://www.openflowswitch.org/wk/index.php/LAVI#Setup_and_Installation
>> >>> >>>
>> >>> >>> Regards
>> >>> >>> KK
>> >>> >>>
>> >>> >>> On 21 September 2010 13:09, duong nguyen <duong.vn...@gmail.com>
>> >>> >>> wrote:
>> >>> >>> > Thanks KK and Kyriakos,
>> >>> >>> >
>> >>> >>> > Because I can't make ENVI work with Zaku. (before now, my
>> >>> >>> > testbed
>> >>> >>> > based
>> >>> >>> > on
>> >>> >>> > Openflow0.8.9. I used openroads and envi-aggregation. The ENVI
>> >>> >>> > GUI
>> >>> >>> > run
>> >>> >>> > well).
>> >>> >>> >
>> >>> >>> > Recently, I've just upgraded my testbed to Openflow1.0.0 (to
>> >>> >>> > work
>> >>> >>> > with
>> >>> >>> > Zaku)
>> >>> >>> > However, I don't know how to make ENVI work.:(
>> >>> >>> >
>> >>> >>> > When Zaku and mininet were running (they work correctly), I
>> >>> >>> > start
>> >>> >>> > ENVI,
>> >>> >>> > but
>> >>> >>> > I got the message:
>> >>> >>> > ....
>> >>> >>> > [java] Retrying to establish connection to server (try #11)...
>> >>> >>> > [java] 2503: Connection refused
>> >>> >>> > [java] Failed to establish connections to server! (will
>> >>> >>> > retry
>> >>> >>> > in
>> >>> >>> > 120.0
>> >>> >>> > seconds)
>> >>> >>> >
>> >>> >>> > ......
>> >>> >>> >
>> >>> >>> > the same result for both ENVI (from git) and ENVI-aggregation.
>> >>> >>> >
>> >>> >>> > I have a suspicion that my problem is at the port number to
>> >>> >>> > connect
>> >>> >>> > ENVI and
>> >>> >>> > LAVI
>> >>> >>> >
>> >>> >>> > I try changing THE connection port between Zaku and switches to
>> >>> >>> > 2503
>> >>> >>> > (as I
>> >>> >>> > understand that is default listen port of ENVI ?)
>> >>> >>> >
>> >>> >>> > But I get :
>> >>> >>> > ..................
>> >>> >>> >
>> >>> >>> > : DISCONNECT (len=256B)
>> >>> >>> > [java] Disconnecting from the server
>> >>> >>> > [java] Trying to establish connection to server ...
>> >>> >>> > [java] Now connected to server
>> >>> >>> > [java] Network Error: java.io.IOException: Received
>> >>> >>> > unexpected
>> >>> >>> > message
>> >>> >>> > type
>> >>> >>> > .....
>> >>> >>> > (note : Mininet functions still work correctly)
>> >>> >>> >
>> >>> >>> > Can you guide me how to make the ENVI work?
>> >>> >>> >
>> >>> >>> > Thanks,
>> >>> >>> > -duongnt
>> >>> >>> >
>> >>> >>> > ps: I hope NOX-GUI will be available soon. It sounds great^^.
>> >>> >>> >
>> >>> >>> > 2010/9/22 Kyriakos Zarifis <kyr.zari...@gmail.com>
>> >>> >>> >>
>> >>> >>> >> Hi Duong,
>> >>> >>> >> The plan is indeed to push it to Destiny first as beta and
>> >>> >>> >> later
>> >>> >>> >> on to
>> >>> >>> >> Zaku. There will be an announcement so stay tuned
>> >>> >>> >> On Tue, Sep 21, 2010 at 12:02 PM, kk yap <yap...@stanford.edu>
>> >>> >>> >> wrote:
>> >>> >>> >>>
>> >>> >>> >>> Hi Duong,
>> >>> >>> >>>
>> >>> >>> >>> Thanks for your interest in my work.
>> >>> >>> >>>
>> >>> >>> >>> cc-ed nox-dev for others' knowledge.
>> >>> >>> >>>
>> >>> >>> >>> Kyriakos is working on the GUI code itself. I think he is
>> >>> >>> >>> planning
>> >>> >>> >>> to
>> >>> >>> >>> push this to the destiny branch. But I will not promise that
>> >>> >>> >>> for
>> >>> >>> >>> him.
>> >>> >>> >>> Kyriakos, would you care to comment?
>> >>> >>> >>>
>> >>> >>> >>> Regards
>> >>> >>> >>> KK
>> >>> >>> >>>
>> >>> >>> >>>
>> >>> >>> >>> On 21 September 2010 11:43, duong nguyen
>> >>> >>> >>> <duong.vn...@gmail.com>
>> >>> >>> >>> wrote:
>> >>> >>> >>> > Hi KK,
>> >>> >>> >>> >
>> >>> >>> >>> > According to this page:
>> >>> >>> >>> > http://noxrepo.org/noxwiki/index.php/NOX_GUI
>> >>> >>> >>> >
>> >>> >>> >>> > there is a file called nox-gui.py in /src directory. But I
>> >>> >>> >>> > can't
>> >>> >>> >>> > find
>> >>> >>> >>> > where
>> >>> >>> >>> > it is .
>> >>> >>> >>> >
>> >>> >>> >>> > can you help me?
>> >>> >>> >>> >
>> >>> >>> >>> > Best regards,
>> >>> >>> >>> > -duongnt
>> >>> >>> >>> >
>> >>> >>> >>> >
>> >>> >>> >>>
>> >>> >>> >>> _______________________________________________
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>> >>> >>> >>
>> >>> >>> >
>> >>> >>> >
>> >>> >>> > _______________________________________________
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>> >>> >>> >
>> >>> >>> >
>> >>> >>
>> >>> >
>> >>> >
>> >>> > _______________________________________________
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>> >>> >
>> >>> >
>> >>
>> >
>> >
>
>
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