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
>>> >>> >>> >
>>> >>> >>> >
>>> >>> >>>
>>> >>> >>> _______________________________________________
>>> >>> >>> nox-dev mailing list
>>> >>> >>> nox-dev@noxrepo.org
>>> >>> >>> http://noxrepo.org/mailman/listinfo/nox-dev_noxrepo.org
>>> >>> >>
>>> >>> >
>>> >>> >
>>> >>> > _______________________________________________
>>> >>> > nox-dev mailing list
>>> >>> > nox-dev@noxrepo.org
>>> >>> > http://noxrepo.org/mailman/listinfo/nox-dev_noxrepo.org
>>> >>> >
>>> >>> >
>>> >>
>>> >
>>> >
>>> > _______________________________________________
>>> > nox-dev mailing list
>>> > nox-dev@noxrepo.org
>>> > http://noxrepo.org/mailman/listinfo/nox-dev_noxrepo.org
>>> >
>>> >
>>
>
>
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