Hi, thanks for your help. I tried with sudo ./oft --host=127.0.0.1 --port=6634 --verbose --test-spec=Echo --platform remote and sudo ./oft --host=127.0.0.1 --port=6634 --verbose --test-spec=Echo when running oft I checked that nothing run on 6634 and no other oft instance , but I got the same error. Even I changed with another OF switch ( TP-LINK TL-WR1043ND ) , still such that error. (I am sure that the switch tried to connect to this machine and port 6634, tested with my controller) Log : WARNING: No route found for IPv6 destination :: (no default route?) runTest (basic.Echo) ... Controller startup failed (no switch addr); exiting ERROR ====================================================================== ERROR: runTest (basic.Echo) ---------------------------------------------------------------------- Traceback (most recent call last): File "/home/xnam/oftest/tests/basic.py", line 91, in setUp sys.exit(1) SystemExit: 1 ---------------------------------------------------------------------- Ran 1 test in 20.002s FAILED (errors=1) Nam ----- Original Message ----- > From: "kalapriya k" <kalapr...@gmail.com> > To: "Xuan-Nam Nguyen" <xuan-nam.ngu...@inria.fr> > Cc: "Dan Talayco" <dan.tala...@bigswitch.com>, "Damien Saucez" > <damien.sau...@inria.fr>, openflow-discuss@lists.stanford.edu > Sent: Thursday, May 3, 2012 11:48:11 AM > Subject: Re: [openflow-discuss] Pronto 3290 max flow entries ? > hi, > If you look at the log file there are two entries > 11:28:26 root : INFO : *** TEST RUN START: Thu May 3 11:28:26 2012 > runTest (basic.DataPlaneOnly) ... 11:28:26 basic : INFO : ** START > DataPlaneOnly CASE runTest (basic.DataPlaneOnly) > 11:28:26 dp-eth3 : INFO : Could not open socket > ERROR > runTest (basic.DescStatsGet) ... 11:28:26 basic : INFO : ** START TEST > CASE runTest (basic.DescStatsGet) > 11:28:26 controller: INFO : Create/listen at 127.0.0.1:6634 11:28:26 > controller: INFO : Waiting for switch connection > Controller startup failed (no switch addr); exiting > ERROR > Probably this started the controller as "create/listen at > 127.0.0.1:6634 " must have passed and it says waiting for switch > connection.. Again you have to make sure that the switch is now trying > to connect to 6634 rather than 6633. It is followed by another message > "Controller startup failed.." probably something wrong with the > requirements to the controller.. but does not say whether it did a > clean exit by quitting everything from 6634. > The next test starts and tries to connect to 6634 and probably it is > still occupied.. It is nothing to do with your controller not running > before starting this.. but after starting this the controller probably > is started and stopped for everytest. > Couple of suggestions: > a) Also please use these parameters in addition .. > sudo ./oft --host=127.0.0.1 --port=6633 --verbose --test-spec=Echo > where host is the IP of the interface on the test server to which the > switch can connect > b) One test to verify is that you can run just one test.. but giving > specific parameter.. like > ./oft --test-spec=TableStatsGet and see whether it succeeds. or > --test-spec=FillTableExact > you get the list of test modules by doing ./oft --list. You can see if > any of them succeeds. > You can also specifically look at > http://forums.openflowhub.org/showthread.php?86-Newbie-question-Packein-Test-failing > and > http://forums.openflowhub.org/showthread.php?89-Not-able-to-execute-OFTest > for some information. > On Thu, May 3, 2012 at 3:00 PM, Xuan-Nam Nguyen < > xuan-nam.ngu...@inria.fr > wrote: > > Thanks for reply. > > a. I tried but it does not work > > b. I make sure that nothing is running on port 6633 (by netstat > > -ltnup) and no other oft instance (by ps -aux | grep oft) > > Even when I tried with other port, I still got same error (Log file) > > Nam > > On 05/03/2012 11:17 AM, kalapriya k wrote: > > > hi, > > > Two things: > > > a) if your switch is running remotely, you have to specific to the > > > oftest that it is remote. This can be done with the > > > --platform=remote. > > > b)the error in the logfile seems to indicate that the port 6633 on > > > your machine (in which you are running oftest) is not free. > > > probably > > > there is a controller already running on that port. Stop any other > > > controller that is running on the machine and start your oft. Oft > > > will > > > start a controller on that port and the switch will connect to it. > > > hope it helps. > > > On Thu, May 3, 2012 at 2:37 PM, Xuan-Nam Nguyen < > > > xuan-nam.ngu...@inria.fr > wrote: > > > > Thanks for reply. > > > > 1. I attach in this mail the startUp log of pronto 3290 switch, > > > > may > > > > be > > > > it is useful. > > > > 2. I check out the newest source code of OFTest and compile it > > > > following the README > > > > I make sure that > > > > the OF deamon Pronto switch is running and trying to connect to > > > > controller (I tested with my controller and I works well) > > > > nothing runs on port 6633 > > > > But when I started with command : > > > > ./oft --test-spec=Echo > > > > ./oft --verbose --log-file="" > > > > I got error (see the attached file) > > > > Do you know what is the problem ? > > > > Thanks > > > > Nam > > > > > From: "Dan Talayco" < dan.tala...@bigswitch.com > > > > > > To: "Xuan-Nam Nguyen" < xuan-nam.ngu...@inria.fr > > > > > > Cc: openflow-discuss@lists.stanford.edu , "Damien Saucez" < > > > > > damien.sau...@inria.fr > > > > > > Sent: Wednesday, May 2, 2012 6:35:51 PM > > > > > Subject: Re: [openflow-discuss] Pronto 3290 max flow entries ? > > > > > Hi-- > > > > > I just ran OFTest against a 3290 in our lab running the test > > > > > FillTableExact. I got > > > > > RESULT: 3840 flows reported > > > > > a bit below the 4K, but about right. I'm not aware of any flow > > > > > types > > > > > that might result in this kind of limit (2K that you're > > > > > seeing). > > > > > I would suggest trying to run FillTableExact from OFTest (I > > > > > just > > > > > checked in a couple of bug fixes to the git repo, so make sure > > > > > you > > > > > get > > > > > the latest updates). It's at > > > > > https://github.com/floodlight/oftest/ > > > > > Do you know where this 3290 came from? There may be some older > > > > > versions that had different ASICs in them that had other > > > > > limits. > > > > > I'm > > > > > not sure how to determine if that's the case, but someone at > > > > > Pronto/Pica8 might know. > > > > > -Dan > > > > > On Wednesday, May 2, 2012 at 7:50 AM, Xuan-Nam Nguyen wrote: > > > > > > Hi all, > > > > > > As the specification on > > > > > > http://yuba.stanford.edu/foswiki/bin/view/OpenFlow/Deployment/Vendor/Pronto > > > > > > : Pronto 3290 has maximum ~ 4000 flow entries > > > > > > We have an Pronto Switch 3290 which used newest firmware > > > > > > (2011-03-19 > > > > > > http://www.openflowhub.org/display/Indigo/Indigo+-+Download+Page > > > > > > ) > > > > > > But we can only insert maximum 1920 exact match flow entries > > > > > > into > > > > > > that > > > > > > switch. In controller (Beacon) we got error > > > > > > OFPET_FLOW_MOD_FAILED > > > > > > OFPFMFC_ALL_TABLES_FULL > > > > > > Do you know what is the reason ? > > > > > > Thanks > > > > > > NGUYEN Xuan Nam > > > > > > INRIA Sophia > > > > > > _______________________________________________ > > > > > > openflow-discuss mailing list > > > > > > openflow-discuss@lists.stanford.edu > > > > > > https://mailman.stanford.edu/mailman/listinfo/openflow-discuss > > > > > > Attachments: > > > > > > - Screenshot-Indigo OpenFlow Switch - Mozilla Firefox.png > > > > > > - Screenshot-Beacon - Mozilla Firefox.png > > > > _______________________________________________ > > > > openflow-discuss mailing list > > > > openflow-discuss@lists.stanford.edu > > > > https://mailman.stanford.edu/mailman/listinfo/openflow-discuss > > -- > > NGUYEN Xuan Nam
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