Re: [Ryu-devel] Ryu support for multiple controllers..

2015-02-07 Thread Abhishek Dwaraki
Thank you for that information. Makes things a little clearer. Regards, Abhishek. > On Feb 7, 2015, at 11:28 PM, FUJITA Tomonori > wrote: > > On Sat, 7 Feb 2015 11:23:58 -0500 > Abhishek Dwaraki wrote: > >> Thanks for that information. I am sorry I did not make myself >> clearer

Re: [Ryu-devel] Openflow v1.5 support?

2015-02-07 Thread FUJITA Tomonori
On Wed, 4 Feb 2015 19:52:05 + Shu Shen wrote: > Great. I'll try to submit some initial works in a week or two. I'm looking forward to them! Thanks a lot! -- Dive into the World of Parallel Programming. The Go Parall

Re: [Ryu-devel] Multiple packet-in events for the same flow

2015-02-07 Thread FUJITA Tomonori
On Fri, 6 Feb 2015 10:31:11 +0100 Jordi Baranda wrote: > A better explanation of what I mean can be found in the following post: > http://comments.gmane.org/gmane.linux.network.openvswitch.general/3098 > But I have not been able to finde any action/modification related to what > they point out in

Re: [Ryu-devel] Ryu support for multiple controllers..

2015-02-07 Thread FUJITA Tomonori
On Sat, 7 Feb 2015 11:23:58 -0500 Abhishek Dwaraki wrote: >Thanks for that information. I am sorry I did not make myself > clearer earlier. I do not see options to actually run two controllers > simultaneously, one as master and one as slave, as built in support for Ryu. > If I nee

[Ryu-devel] [PATCH] ignore some pep8 errors for now

2015-02-07 Thread FUJITA Tomonori
Applied the following since the new version of pep8 was released and we got tons of errors at travis. = >From 45e37843b9f38192a9440f62803abbdc1df7a400 Mon Sep 17 00:00:00 2001 From: FUJITA Tomonori Date: Sun, 8 Feb 2015 12:31:56 +0900 Subject: [PATCH] ignore some pep8 errors for now Signed-off-b

Re: [Ryu-devel] [PATCH 1/4] oxm_fields: Update comment for the new version of EXT-256

2015-02-07 Thread FUJITA Tomonori
On Fri, 6 Feb 2015 16:33:51 +0900 YAMAMOTO Takashi wrote: > Signed-off-by: YAMAMOTO Takashi > --- > ryu/ofproto/oxm_fields.py | 24 +--- > 1 file changed, 17 insertions(+), 7 deletions(-) Applied all, thanks. --

Re: [Ryu-devel] [PATCH] bgp: support of new api for "show neighbor"

2015-02-07 Thread FUJITA Tomonori
On Fri, 6 Feb 2015 16:30:49 +0900 Toshiki Tsuboi wrote: > You can understand adj-RIB-in information through new api. > - received-routes : paths received and not withdrawn by given peer > - sent-routes : paths sent and not withdrawn to given peer > > (sample log of show neighbor) > INFO:bgpspe

Re: [Ryu-devel] [PATCH] bgp: fix bug of Path formatting in "show neighbor"

2015-02-07 Thread FUJITA Tomonori
On Thu, 5 Feb 2015 17:30:10 +0900 Toshiki Tsuboi wrote: > The field of "Path" has not displayed in properly as bellow. > It looks the raw data of Origin code has displayed instead. > > bgpd> show neighbor received-routes 192.168.101.101 all > Status codes: x filtered > Origin codes: i - IGP, e -

Re: [Ryu-devel] [PATCH] Fixed error in bgp implementation with single peer

2015-02-07 Thread FUJITA Tomonori
On Thu, 5 Feb 2015 12:02:32 -0600 wrote: > From: Alan Quillin > > When a single peer is specified for BGPSpeaker the server value was not > being set upon return. > > Signed-off-by: Alan Quillin > --- > ryu/services/protocols/bgp/base.py | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletio

Re: [Ryu-devel] Ryu support for multiple controllers..

2015-02-07 Thread Abhishek Dwaraki
Hey Yi, Thanks for that information. I am sorry I did not make myself clearer earlier. I do not see options to actually run two controllers simultaneously, one as master and one as slave, as built in support for Ryu. If I need that functionality, do I need to build that app myself? F

Re: [Ryu-devel] Ryu support for multiple controllers..

2015-02-07 Thread Yi Tseng
Hi If you want to change role to master/slave/equal, you can send "OFPRoleRequest" to datapath. For example: https://github.com/TakeshiTseng/SDN-Work/blob/master/MultiControl/ModStatusApp.py 2015-02-07 23:46 GMT+08:00 Abhishek Dwaraki : > Hey, > I have been looking to test some securi

[Ryu-devel] Ryu support for multiple controllers..

2015-02-07 Thread Abhishek Dwaraki
Hey, I have been looking to test some security scenarios for OpenFlow controllers and I was wondering if Ryu has support for multiple controllers, either in a master-slave configuration, or even controllers with equal roles. I could not find anything on the documentation, however, I did