Hi, Please keep the mailing list.
On 2015年04月08日 13:54, 林彥宏 wrote: > Hi, > > I have a question want to ask you. > When I run SimpleMonitor, i saw some information are displayed. > information like " packet in 1 00:00:00:00:00:01 ff:ff:ff:ff:ff:ff 1 > > Which code or where can I find to stop printing these information ? > > P.S. following picture is the result we got > > Thank you SimpleMonitor is subclass of SimpleSwitch13. https://github.com/osrg/ryu-book/blob/master/en/source/sources/simple_monitor.py#L10 Therefore, please delete(or comment-out) the following code in SimpleSwitch13 and then reinstall Ryu. https://github.com/osrg/ryu/blob/master/ryu/app/simple_switch_13.py#L87 self.logger.info("packet in %s %s %s %s", dpid, src, dst, in_port) thanks > > 2015-02-25 10:27 GMT+08:00 Minoru TAKAHASHI <[email protected] > <mailto:[email protected]>>: > > Hi, > > > However it only shows us mac address. > > Do you mean the following? > > https://github.com/osrg/ryu/blob/master/ryu/app/simple_switch_13.py#L79-L87 > > > If we want to see the IP address, which function or way I can use. > > Please refer to the following. > https://github.com/osrg/ryu/blob/master/ryu/lib/bfdlib.py#L863 > > Just for your infomation, how to use packet libraries are described in > the following pages. > http://osrg.github.io/ryu-book/en/html/packet_lib.html > > On 2015年02月24日 17:39, 林彥宏 wrote: > > Hi, > > > > Thank your help for us to monitor specific port. > > However it only shows us mac address. If we want to see the IP address, > which function or way I can use. > > I am trying to see pkt data and i can't always get IPv4 data but arp. > > > > thanks for your help > > > > 2015-02-08 12:26 GMT+08:00 林彥宏 <[email protected] > <mailto:[email protected]> <mailto:[email protected] > <mailto:[email protected]>>>: > > > > Hi, > > > > Thank your help for us to monitor specific port. > > However it only shows us mac address. If we want to see the IP > address, which function or way I can use. > > I am trying to see pkt data and i can't > > > > > > > > > > > > > > > > > > > > > > always get IPv4 data but arp. > > > > thanks for your help > > > > 2015-01-22 8:27 GMT+08:00 Minoru TAKAHASHI > <[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>>: > > > > Hi, > > > > Please don't drop the mailing list of Ryu-devel. > > > > On 2015年01月21日 18:27, 林彥宏 wrote: > > > Thanks your helps > > > But I don't know which function I have to add the code you > told me. > > > When it run to "flow.match['tcp_src']", it will show me an > error. > > > Could you send me a complete code? > > > > OK. > > Please check the attached files. > > > > > > > > Thank you a lot. > > > > > > 2015-01-15 14:01 GMT+08:00 Minoru TAKAHASHI > <[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> > <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>>>: > > > > > > Hi, > > > > > > On 2015年01月09日 18:15, 林彥宏 wrote: > > > > Hi, > > > > > > > > We got a problem to ask you. > > > > > > > > If we want to know which port that data comes in, where > can we find it? > > > > Is it wrapped in ev? > > > > > > > > We tested SimpleMonitor.py and simple_switch_13.py > using iperf. > > > > We can see ip and port while running > simple_switch_13.py. > > > > The output is like ip=10.0.0.1 port=5001. > > > > > > > > However, the result of ip and port in SimpleMonitor.py > is not what we want. > > > > We also use iperf to throw some data to a specific ip > and port. > > > > We print out body, then we get flow information inside > body. > > > > The outcome of ip is correct, but port is something > like 1, 2, or 3, seem like its number. > > > > Is it possible to get the real port in SimpleMonitor.py? > > > > Like http is 80, HTTPS is 8080. > > > > > > Information that simple monitor to get is the flow > statistics and port statistics. > > > Details are described in the following. > > > > > > OFSpec1.3.4 > > > 7.3.5.6 Port Statistics > > > 7.3.5.2 Individual Flow Statistics > > > > > > These statistics do not include transfer packet own > information (TCP/IP/ETH...). > > > > > > > We are making a monitor that can track traffic on http, > ftp and bt three ports. > > > > Can SImpleMonitor do this job for us? Or is there any > better suggestions? > > > > > > Just an idea, if you want to track a packet of > TCP_SRC=5001/8080, > > > and Why not try adding the following code. > > > (Sorry, this code is quick and dirty.) > > > > > > @@ -98,6 +98,12 @@ class > SimpleSwitch13(app_manager.RyuApp): > > > > > > # install a flow to avoid packet_in next time > > > if out_port != ofproto.OFPP_FLOOD: > > > + > > > + tcp_port = [5001,8080] > > > + for port in tcp_port: > > > + match = parser.OFPMatch(in_port=in_port, > eth_dst=dst, tcp_src=port, ip_proto=6, eth_type=2048) > > > + self.add_flow(datapath, 2, match, > actions) > > > + > > > match = parser.OFPMatch(in_port=in_port, > eth_dst=dst) > > > > > > @@ -63,6 +63,22 @@ class > SimpleMonitor(simple_switch_13.SimpleSwitch13): > > > > stat.instructions[0].actions[0].port, > > > > > > stat.packet_count, > stat.byte_count) > > > > > > > > > > > > + self.logger.info <http://self.logger.info> > <http://self.logger.info> <http://self.logger.info>('datapath ' > > > > > > + 'tcp-src in-port eth-dst > ' > > > > > > + 'out-port packets bytes') > > > > > > + self.logger.info <http://self.logger.info> > <http://self.logger.info> <http://self.logger.info>('---------------- ' > > > > > > + '-------- -------- > ----------------- ' > > > > > > + '-------- -------- --------') > > > > > > + for stat in sorted([flow for flow in body if > flow.priority == 2], > > > > > > + key=lambda flow: > (flow.match['tcp_src'], > > > > > > + > flow.match['in_port'], > > > > > > + > flow.match['eth_dst'])): > > > > > > + self.logger.info <http://self.logger.info> > <http://self.logger.info> <http://self.logger.info>('%016x %8d %8x %17s %8x > %8d %8d', > > > > > > + ev.msg.datapath.id > <http://ev.msg.datapath.id> <http://ev.msg.datapath.id> > <http://ev.msg.datapath.id>, > > > > > > + stat.match['tcp_src'], > stat.match['in_port'], stat.match['eth_dst'], > > > > > > + > stat.instructions[0].actions[0].port, > > > > > > + stat.packet_count, > stat.byte_count) > > > > > > + > > > > > > @set_ev_cls(ofp_event.EventOFPPortStatsReply, > MAIN_DISPATCHER) > > > > > > Execution results are as follows. > > > > > > $ ryu-manager ./ryu/app/SimpleMonitor.py > > > ... > > > > > > datapath in-port eth-dst out-port > packets bytes > > > ---------------- -------- ----------------- -------- > -------- -------- > > > 0000000000000001 1 00:00:00:00:00:02 2 > 4 168 > > > 0000000000000001 2 00:00:00:00:00:01 1 > 1208886 56447642468 > > > datapath tcp-src in-port eth-dst > out-port packets bytes > > > ---------------- -------- -------- ----------------- > -------- -------- -------- > > > 0000000000000001 5001 1 00:00:00:00:00:02 > 2 582162 38491340 > > > 0000000000000001 5001 2 00:00:00:00:00:01 > 1 0 0 > > > 0000000000000001 8080 1 00:00:00:00:00:02 > 2 0 0 > > > 0000000000000001 8080 2 00:00:00:00:00:01 > 1 0 0 > > > .... > > > > > > > > > Thanks > > > > > > > > > > > Code and screenshots are attached. > > > > > > > > thanks for your help! > > > > > > > > Best regards, > > > > David Lin > > > > > > > > > > > > > ------------------------------------------------------------------------------ > > > > Dive into the World of Parallel Programming! The Go > Parallel Website, > > > > sponsored by Intel and developed in partnership with > Slashdot Media, is your > > > > hub for all things parallel software development, from > weekly thought > > > > leadership blogs to news, videos, case studies, > tutorials and more. Take a > > > > look and join the conversation now. > http://goparallel.sourceforge.net > > > > > > > > > > > > > > > > _______________________________________________ > > > > Ryu-devel mailing list > > > > [email protected] > <mailto:[email protected]> > <mailto:[email protected] > <mailto:[email protected]>> > <mailto:[email protected] > <mailto:[email protected]> > <mailto:[email protected] > <mailto:[email protected]>>> > > > > https://lists.sourceforge.net/lists/listinfo/ryu-devel > > > > > > > > > > > > > > > > > > ------------------------------------------------------------------------------ BPM Camp - Free Virtual Workshop May 6th at 10am PDT/1PM EDT Develop your own process in accordance with the BPMN 2 standard Learn Process modeling best practices with Bonita BPM through live exercises http://www.bonitasoft.com/be-part-of-it/events/bpm-camp-virtual- event?utm_ source=Sourceforge_BPM_Camp_5_6_15&utm_medium=email&utm_campaign=VA_SF _______________________________________________ Ryu-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ryu-devel
