HI,
thank you a lot.
This log file will keep all the informational.
Can I get the newest information and remove old datas ?
Regards
2015-04-23 8:12 GMT+08:00 Minoru TAKAHASHI <[email protected]>:
> Hi,
>
> Please don't drop the mailing list.
>
> On 2015年04月22日 22:36, 林彥宏 wrote:
> > Hi
> >
> > If I want to export messages which show in terminal, how can I do?
> > I try to use ">>" to export, but it doesn't work.
> >
> > thank you
>
> Please add --log-dir option.
> Examples are as follows.
>
> $ mkdir log
> $ ryu-manager ./ryu/topology/dumper.py --verbose --log-dir ./log
> ....
> $ ls ./log
> ryu-manager.log
>
> thanks,
>
> >
> > 2015-04-08 14:11 GMT+08:00 Minoru TAKAHASHI <[email protected]
> <mailto:[email protected]>>:
> >
> > Hi,
> >
> > On 2015年04月08日 15:00, 林彥宏 wrote:
> > > Hi,
> > >
> > > It seems I forgot to run "python ./setup.py install ".
> > > Thank you very much.
> > >
> > > When should I run this command ? everytime I change the code
> ?
> >
> > > everytime I change the code ?
> >
> > Yes.
> >
> > thanks.
> >
> > >
> > > thanks
> > >
> > > 2015-04-08 13:51 GMT+08:00 Minoru TAKAHASHI <
> [email protected] <mailto:[email protected]> <mailto:
> [email protected] <mailto:[email protected]>>>:
> > >
> > > Hi,
> > >
> > > On 2015年04月08日 14:36, 林彥宏 wrote:
> > > > Hi,
> > > > I have tried it before.
> > > > I comment this line but the information still be
> printed.
> > > >
> > > > P.S. following file is two code which I use.
> > >
> > > Your fix is probably correct.
> > > In my environment "packet in ..." did not appear.
> > >
> > > $ ryu-manager SimpleMonitor.py
> > > loading app SimpleMonitor.py
> > > loading app ryu.controller.ofp_handler
> > > instantiating app SimpleMonitor.py of SimpleMonitor
> > > instantiating app ryu.controller.ofp_handler of OFPHandler
> > > datapath in-port eth-dst out-port packets
> bytes
> > > ---------------- -------- ----------------- -------- --------
> --------
> > > datapath tcp-src in-port eth-dst out-port
> packets bytes
> > > ---------------- -------- -------- ----------------- --------
> -------- --------
> > > datapath port rx-pkts rx-bytes rx-error tx-pkts
> tx-bytes tx-error
> > > ---------------- -------- -------- -------- -------- --------
> -------- --------
> > > 0000000000000001 1 7 598 0 9
> 746 0
> > > 0000000000000001 2 7 598 0 9
> 746 0
> > > 0000000000000001 3 7 598 0 10
> 836 0
> > > 0000000000000001 fffffffe 0 0 0 14
> 1164 0
> > > datapath in-port eth-dst out-port packets
> bytes
> > > ---------------- -------- ----------------- -------- --------
> --------
> > > datapath tcp-src in-port eth-dst out-port
> packets bytes
> > > ---------------- -------- -------- ----------------- --------
> -------- --------
> > > datapath port rx-pkts rx-bytes rx-error tx-pkts
> tx-bytes tx-error
> > > ---------------- -------- -------- -------- -------- --------
> -------- --------
> > > 0000000000000001 1 9 738 0 13
> 1026 0
> > > 0000000000000001 2 9 738 0 13
> 1026 0
> > > 0000000000000001 3 9 738 0 14
> 1116 0
> > > 0000000000000001 fffffffe 0 0 0 20
> 1584 0
> > > ...
> > >
> > > Did you try to reinstall ryu again by using setup.py ?
> > >
> > > thanks
> > >
> > > >
> > > > thank you
> > > >
> > > > 2015-04-08 13:16 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,
> > > >
> > > > 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 <http://self.logger.info> <
> http://self.logger.info> <http://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]> <mailto:
> [email protected] <mailto:[email protected]>> <mailto:
> [email protected] <mailto:[email protected]> <mailto:
> [email protected] <mailto:[email protected]>>>
> <mailto:[email protected] <mailto:[email protected]>
> <mailto:[email protected] <mailto:[email protected]>>
> <mailto:[email protected] <mailto:[email protected]>
> <mailto:[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]>> <mailto:
> [email protected] <mailto:[email protected]> <mailto:
> [email protected] <mailto:[email protected]>>> <mailto:
> [email protected] <mailto:[email protected]> <mailto:
> [email protected] <mailto:[email protected]>> <mailto:
> [email protected] <mailto:[email protected]> <mailto:
> [email protected] <mailto:[email protected]>>>> <mailto:
> [email protected] <mailto:[email protected]> <mailto:
> [email protected] <mailto:[email protected]>> <mailto:
> [email protected] <mailto:[email protected]> <mailto:
> [email protected] <mailto:[email protected]>>> <mailto:
> [email protected] <mailto:[email protected]> <mailto:
> [email protected] <mailto:[email protected]>> <mailto:
> [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]>> <mailto:
> [email protected] <mailto:[email protected]> <mailto:
> [email protected] <mailto:[email protected]>>>
> <mailto:[email protected] <mailto:[email protected]>
> <mailto:[email protected] <mailto:[email protected]>>
> <mailto:[email protected] <mailto:[email protected]>
> <mailto:[email protected] <mailto:[email protected]>>>>
> <mailto:[email protected] <mailto:[email protected]>
> <mailto:[email protected] <mailto:[email protected]>>
> <mailto:[email protected] <mailto:[email protected]>
> <mailto:[email protected] <mailto:[email protected]>>>
> <mailto:[email protected]
> > <mailto:[email protected]> <mailto:
> [email protected] <mailto:[email protected]>> <mailto:
> [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]>>>
> <mailto:[email protected] <mailto:[email protected]>
> <mailto:[email protected] <mailto:[email protected]>>
> <mailto:[email protected] <mailto:[email protected]>
> <mailto:[email protected] <mailto:[email protected]>>>>
> <mailto:[email protected] <mailto:[email protected]>
> <mailto:[email protected] <mailto:[email protected]>>
> <mailto:[email protected] <mailto:[email protected]>
> <mailto:[email protected] <mailto:[email protected]>>>
> > <mailto:[email protected] <mailto:
> [email protected]> <mailto:[email protected] <mailto:
> [email protected]>> <mailto:[email protected] <mailto:
> [email protected]> <mailto:[email protected] <mailto:
> [email protected]>>>>> <mailto:[email protected]
> <mailto:[email protected]> <mailto:[email protected]
> <mailto:[email protected]>> <mailto:[email protected]
> <mailto:[email protected]> <mailto:[email protected]
> <mailto:[email protected]>>> <mailto:[email protected]
> <mailto:[email protected]> <mailto:[email protected]
> <mailto:[email protected]>> <mailto:[email protected]
> <mailto:[email protected]> <mailto:[email protected]
> <mailto:[email protected]>>>> <mailto:
> [email protected] <mailto:[email protected]>
> > > <mailto:[email protected] <mailto:
> [email protected]>> <mailto:[email protected] <mailto:
> [email protected]> <mailto:[email protected] <mailto:
> [email protected]>>> <mailto:[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> <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> <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> <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> <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
> > > > > > > >
> > > > > > > >
> > > > > > > >
> ------------------------------------------------------------------------------
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> <mailto:[email protected] <mailto:
> [email protected]>>> <mailto:[email protected]
> <mailto:[email protected]> <mailto:
> [email protected] <mailto:[email protected]>>
> <mailto:[email protected] <mailto:
> [email protected]>
> > > <mailto:[email protected] <mailto:
> [email protected]>>>> <mailto:
> [email protected] <mailto:[email protected]>
> <mailto:[email protected] <mailto:
> [email protected]>> <mailto:[email protected]
> <mailto:[email protected]> <mailto:
> [email protected] <mailto:[email protected]>>>
> <mailto:[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
> > > > > > > >
> > > > > > >
> > > > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > >
> > > > >
> > > >
> > > >
> > >
> > >
> >
> >
>
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