you are referring to the reference implementation at openflowswitch.org, correct?
Yes, I am. (at http://openvswitch.org/pipermail/announce_openvswitch.org/2010-January/000004.html ) The NOX has been with -v. Follows the ofprotocol with -v too. ..... Feb 10 06:39:33|00133|rconn|INFO|tcp:10.0.2.2:6633: connection closed by peer Feb 10 06:39:33|00134|rconn|DBG|tcp:10.0.2.2:6633: entering BACKOFF hda:~# vim runme Feb 10 06:39:34|00135|poll_loop|DBG|1000-ms timeout: 0x80558b4 0xb7ec7450 Feb 10 06:39:34|00136|rconn|INFO|tcp:10.0.2.2:6633: connecting... Feb 10 06:39:34|00137|rconn|DBG|tcp:10.0.2.2:6633: entering CONNECTING Feb 10 06:39:34|00138|vconn|DBG|tcp:10.0.2.2:6633: sent (Success): hello (xid=0xbfb9d723): Feb 10 06:39:34|00139|vconn|DBG|tcp:10.0.2.2:6633: received: hello (xid=0x0): Feb 10 06:39:34|00140|vconn|DBG|tcp:10.0.2.2:6633: negotiated OpenFlow version 0x01 (we support versions 0x01 to 0x01 inclusive, peer no later than version 0x01) Feb 10 06:39:34|00141|rconn|INFO|tcp:10.0.2.2:6633: connected Feb 10 06:39:34|00142|rconn|DBG|tcp:10.0.2.2:6633: entering ACTIVE Feb 10 06:39:34|00143|vconn|DBG|tcp:10.0.2.2:6633: received: features_request (xid=0x0): Feb 10 06:39:34|00144|poll_loop|DBG|[POLLIN] on fd 4: 0x8065920 0x8055978 0xb7ec7450 Feb 10 06:39:34|00145|vconn|DBG|tcp:10.0.2.2:6633: received: set_config (xid=0x0): miss_send_len=128 Feb 10 06:39:37|00146|poll_loop|DBG|[POLLIN] on fd 4: 0x8065920 0x8055978 0xb7ec7450 Feb 10 06:39:37|00147|rconn|INFO|tcp:10.0.2.2:6633: connection closed by peer .... On Wed, Feb 10, 2010 at 1:00 PM, Justin Pettit <[email protected]> wrote: > I assume for by OF1.0, you are referring to the reference implementation at > openflowswitch.org, correct? I'm fairly certain the guys at Stanford are > using that codebase to work with NOX, so it should work. How are you > starting NOX and the switches? You may want to try starting both with the > "-v" flag to enable more verbose logging. > > --Justin > > > On Feb 10, 2010, at 5:13 AM, Macapuna, Carlos A. B. wrote: > > > Hi Martin, > > > > Even doing: > > git clone git://noxrepo.org/nox > > cd nox > > "git checkout -b openflow-1.0 origin/openflow-1.0" > > ... > > in the installation of NOX, I can not connect to OpenFlow 1.0. This works > for the Open vSwitch with support OF1.0, but not with the OF1.0. > > > > In NOX: > > 00064|openflow|DBG:Passive tcp interface received connection > > 00065|openflow|DBG:stream: negotiated OpenFlow version 0x01 (we support > versions 0x01 to 0x01 inclusive, peer no later than version 0x01) > > 00066|nox|DBG:Success sending in 'sending switch config' > > 00067|nox|DBG:Success sending in 'receiving features reply' > > 00068|nox|WARN:stream: closing connection due to timeout after 5 seconds > in receiving features reply stat > > > > In virtual switch (OpenFlow VMS) with OF-1.0 user space: > > hda:/cdrom# dpctl ofdatapath ofprotocol runme > > hda:/cdrom# sh runme > > .... > > hda:/cdrom# Feb 10 04:53:49|00063|rconn|INFO|tcp:10.0.2.2:6633: > connecting... > > Feb 10 04:53:49|00064|rconn|INFO|tcp:10.0.2.2:6633: connected > > Feb 10 04:53:54|00065|rconn|INFO|tcp:10.0.2.2:6633: connection closed by > peer > > Feb 10 04:53:54|00066|rconn|INFO|tcp:10.0.2.2:6633: waiting 15 seconds > before reconnect > > Feb 10 04:53:55|00067|rconn|INFO|unix:/tmp/ofsw: connecting... > > Feb 10 04:53:55|00068|vconn_unix|ERR|/tmp/vconn-unix.1174.8: connection > to /tmp/ofsw failed: No such file or directory > > Feb 10 04:53:55|00069|rconn|WARN|unix:/tmp/ofsw: connection failed (No > such file or directory) > > Feb 10 04:53:55|00070|rconn|INFO|unix:/tmp/ofsw: waiting 15 seconds > before reconnect > > .... > > > > > > Regards, > > > > -- > > Carlos Macapuna > > > > _______________________________________________ > > nox-dev mailing list > > [email protected] > > http://noxrepo.org/mailman/listinfo/nox-dev_noxrepo.org > > -- Carlos Macapuna
_______________________________________________ nox-dev mailing list [email protected] http://noxrepo.org/mailman/listinfo/nox-dev_noxrepo.org
