Re: [Ryu-devel] Ryu Topology Viewer integration problem

On Mon, 09 Jul 2018 07:08:22 +0900, Munim Shabir wrote: > > Hi guys, > > > I am new to Ryu and got stuck at the very beginning of it. I am trying to get > the topology view of it but topology viewer doesn't load any nodes besides > heading "Ryu Topology Viewer" though topology is ping-able and

[Ryu-devel] Ryu Topology Viewer integration problem

Hi guys, I am new to Ryu and got stuck at the very beginning of it. I am trying to get the topology view of it but topology viewer doesn't load any nodes besides heading "Ryu Topology Viewer" though topology is ping-able and controller terminal window is showing flow entries too. I am using

[Ryu-devel] Ryu topology viewer and another ryu application

Hello, I found some old posts on topology viewer not working when running with Simple_Switch_13 but never saw any resolutions. I am running into the same problem currently with ryu 4.9 with both Simple_Switch_13 and example_switch_13. Just running the viewer would work but with the additional

Re: [Ryu-devel] /ryu/topology/switches.py:545: UserWarning: Datapath#ports

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Re: [Ryu-devel] /ryu/topology/switches.py:545: UserWarning: Datapath#ports

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Re: [Ryu-devel] /ryu/topology/switches.py:545: UserWarning: Datapath#ports

e: Wed, 13 Jan 2016 10:19:09 +0900 > From: [email protected] > To: [email protected]; [email protected] > Subject: Re: [Ryu-devel] /ryu/topology/switches.py:545: UserWarning: > Datapath#ports > > Hi, > > The warning mean that Datapath#port

Re: [Ryu-devel] /ryu/topology/switches.py:545: UserWarning: Datapath#ports

Thank you. It works! Zhao Jun Date: Wed, 13 Jan 2016 10:50:13 +0900 From: [email protected] To: [email protected]; [email protected] Subject: Re: [Ryu-devel] /ryu/topology/switches.py:545: UserWarning: Datapath#ports Thank you. This is the patch. On 2016/01/13 10:34 俊 赵

Re: [Ryu-devel] /ryu/topology/switches.py:545: UserWarning: Datapath#ports

iij.ad.jp To: [email protected]; [email protected] Subject: Re: [Ryu-devel] /ryu/topology/switches.py:545: UserWarning: Datapath#ports Hi, The warning mean that Datapath#ports is not re

Re: [Ryu-devel] /ryu/topology/switches.py:545: UserWarning: Datapath#ports

butes datapath - "+str(sw.dp.id)+" and ip - "+sw.dp.socket.getpeername()[0]) Every time I start the app, it shows me that warning. Thank you! Zhao Jun Date: Wed, 13 Jan 2016 10:19:09 +0900 From: [email protected] To: [email protected]; [email protected] Subject:

Re: [Ryu-devel] /ryu/topology/switches.py:545: UserWarning: Datapath#ports

Hi, The warning mean that Datapath#ports is not recommended to use directory. But the warning should not be appear in this case. Because perhaps you just use ryu.topology. I found out the code of the cause.  This should be suppress

[Ryu-devel] /ryu/topology/switches.py:545: UserWarning: Datapath#ports

Hi, I got warning with "/usr/local/lib/python2.7/dist-packages/ryu/topology/switches.py:545: UserWarning: Datapath#ports is kept for compatibility with the previous openflow versions (< 1.3). This not be updated by EventOFPPortStatus message. If you want to be updated, you can use 'ryu.controll

Re: [Ryu-devel] Ryu topology with physical loop-back cables

Hi folks, On Wed, Oct 14, 2015 at 6:44 PM, Tim Upthegrove wrote: > > If anyone has any thoughts on this, I'd certainly appreciate it. > I wanted to bump this. Does anyone know why https://github.com/osrg/ryu /blob/v3.25/ryu/topology/switches.py#L778 hides links of switches connected back to the

Re: [Ryu-devel] Ryu topology with physical loop-back cables

Hi Daniel, On Wed, Oct 14, 2015 at 5:32 PM, Daniel Herrmann wrote: > > I think that you should not remove both lines completely, but instead > modify the first line and remove the second check, such that the > resulting condition is: > > if not src: > return > > Yes, very good point! I t

Re: [Ryu-devel] Ryu topology with physical loop-back cables

Hi Tim! On 14.10.2015 23:02, Tim Upthegrove wrote: > Digging through the code a bit, I found out that is caused by the two > lines of code > at https://github.com/osrg/ryu/blob/v3.25/ryu/topology/switches.py#L778. I > tried removing those two lines, and I found that afterwards I was able > to see

[Ryu-devel] Ryu topology with physical loop-back cables

Hello, I have a question about the topology discovery implementation as it relates to physical cables looped back from a switch to itself. I noticed that Ryu's topology discovery implementation was not reporting links made of switches connected back to themselves through the REST API provided by

Re: [Ryu-devel] Ryu Topology viewer question

On 7/8/15 1:30 AM, Satoshi KOBAYASHI wrote: > ryu.app.ws_topology and ryu.app.ofctl_rest are dependent (needed) on > ryu.app.gui_topology.gui_topology. > Thus the applications are loaded automatically. > > How about the following? It should be loaded ryu.app.ws_topology and > ryu.app.ofctl_rest. >

Re: [Ryu-devel] Ryu Topology viewer question

Hi, 2015-07-08 4:10 GMT+09:00 Luisa Nevers : > Hello, > > I starting to use the ryu topology viewer and have some questions and > some feedback. > > 1. I am running the topology viewer with 50 DPIDs. Most of the DPIDs > are off the screen and there is no scrolling or resize to view them. See >

Re: [Ryu-devel] ryu topology

: http://www.muzixing.com -- Original -- From: "YAMAMOTO Takashi";; Date: Mon, Apr 27, 2015 04:41 PM To: "likaihitwh"; Cc: "ryu-devel"; Subject: Re: [Ryu-devel] ryu topology hi, > Hi, I have a question of ryu top

Re: [Ryu-devel] ryu topology viewer and another ryu application

hi, > Hello, > > My name is Juan Pedro Muqoz. I am trying to run simultaneously the ryu > topology viewer and another ryu application by this way: > > $ ryu-manager ryu.app.simple_switch_13 ryu.app.gui_topology.gui_topology > > However, when I open the browser at the corresponding IP address to

Re: [Ryu-devel] ryu topology

hi, > Hi, I have a question of ryu topology > > > 1.After the ryu get the topology information(including the > ports,links,switches etc.) ,how does it store them and how can I read them? > I read the code of switchs.py(ryu/topology/switches.py). And I didn't find > how to store them. it's j

[Ryu-devel] ryu topology viewer and another ryu application

Hello, My name is Juan Pedro Muñoz. I am trying to run simultaneously the ryu topology viewer and another ryu application by this way: $ ryu-manager ryu.app.simple_switch_13 ryu.app.gui_topology.gui_topology However, when I open the browser at the corresponding IP address to see the topology, I

[Ryu-devel] ryu topology

Hi, I have a question of ryu topology 1.After the ryu get the topology information(including the ports,links,switches etc.) ,how does it store them and how can I read them? I read the code of switchs.py(ryu/topology/switches.py). And I didn't find how to store them. 2.The gui_topology (ryu

Re: [Ryu-devel] Ryu Topology Viewer

the ryu/topology/switch.py would help. On Fri, Mar 27, 2015 at 4:39 PM, wrote: > Hi! I'm trying to use your gui_topology > app of Ryu > controller so I can watch the topology of my network in Mininet. > > We ran in Mininet: > > $ sudo

[Ryu-devel] Ryu Topology Viewer

Hi! I'm trying to use your gui_topology (https://github.com/osrg/ryu/tree/master/ryu/app/gui_topology)app of Ryu controller so I can watch the topology of my network in Mininet. We ran in Mininet: $ sudo mn --controller remote --topo tree,depth=3   Ran the GUI application in ryu

Re: [Ryu-devel] RYU TOPOLOGY VIEWER problem

On Thu, 16 Oct 2014 00:54:51 -0700 Ashwin Prabhu wrote: > Hello Team, > > I am referring to this document. > http://ryu.readthedocs.org/en/latest/gui.html > > I wanted to see how topology viewer works. So i created a mininet topology > as mentioned in the link. > > sudo mn --controller remote

[Ryu-devel] RYU TOPOLOGY VIEWER problem

Hello Team, I am referring to this document. http://ryu.readthedocs.org/en/latest/gui.html I wanted to see how topology viewer works. So i created a mininet topology as mentioned in the link. sudo mn --controller remote --topo tree,depth=3 ​I then opened a new command prompt and tried to execu

Re: [Ryu-devel] ryu topology viewer

same time, i can see the info > 192.168.133.1 - - [17/Jun/2014 19:25:49] "GET / HTTP/1.1" 200 515 0.022406 > 192.168.133.1 - - [17/Jun/2014 19:25:49] "GET /ryu.topology.css HTTP/1.1" 200 > 514 0.005391 > 192.168.133.1 - - [17/Jun/2014 19:25:49] "GET /ryu.topology.js HTTP/1.1

Re: [Ryu-devel] ryu topology viewer

Hi, You need to install WebOb 1.2 or later to use gui_topology. execute: sudo pip install "WebOb>=1.2" and start ryu again. -- Hisaharu Ishii (2014年07月13日 18:35), [email protected] wrote: > I had downloaded ryu 3.6ova image, and do some necessary action according the > direction on openflow t

[Ryu-devel] ryu topology viewer

I had downloaded ryu 3.6ova image, and do some necessary action according the direction on openflow tutorial. include : time sudo apt-get install python-eventlet python-routes python-webob python-paramiko git pull so i'm sure my ryu enviroment should be OK. then i start the ryu controller PYTHO