[Ryu-devel] Can OpenStack+Ryu Plugin manage an SDN based data center?

2014-07-18 Thread Yiyang Chang
Hi, all, I am recently looking into how to use Ryu plugin for OpenStack Neutron Component. I have watched a few slides presenting how Ryu-plugin plus OpenStack components plus OVS enable a multi-tenant cloud service simply using Layer 2 switching and GRE tunneling. But based on what I have see

Re: [Ryu-devel] [PATCH] bgp: fix logic for checking BGP capability

2014-07-18 Thread FUJITA Tomonori
On Fri, 18 Jul 2014 20:27:02 +0900 Hiroshi Yokoi wrote: > > Thank you for comments and code. > > As you mentioned, I should use "set" for comparing BGP capabilities > to simplify the code. > > But in order to use it, it is neccesary to override __hash__ and __cmp__ > method > at BGPOptParamCa

Re: [Ryu-devel] [PATCH] bgp: fix logic for checking BGP capability

2014-07-18 Thread Hiroshi Yokoi
Thank you for comments and code. As you mentioned, I should use "set" for comparing BGP capabilities to simplify the code. But in order to use it, it is neccesary to override __hash__ and __cmp__ method at BGPOptParamCapabilityEnhancedRouteRefresh class or the parent class. So I implemented __h

[Ryu-devel] some question about ryu app

2014-07-18 Thread 马超
Hi, I have write some app with OpenFlow 1.2, and set bridge to support OpenFlow10,12,13.when i try to run, it showed: File "/usr/local/lib/python2.7/dist-packages/ryu/app/gre_tunnel.py", line 430, in dp_handler dp.send_nxt_set_flow_format(ofproto.NXFF_NXM) AttributeError: 'module' object ha

Re: [Ryu-devel] About restAPI question for pysical port status

2014-07-18 Thread jalee
Thanks Takahashi. I will try it. Best Regards, Jalee -Original Message- From: Minoru TAKAHASHI [mailto:takahashi.mino...@gmail.com] Sent: Friday, July 18, 2014 2:46 PM To: jalee Cc: ryu-devel@lists.sourceforge.net Subject: Re: [Ryu-devel] About restAPI question for pysical port status

Re: [Ryu-devel] [PATCH] bgp: fix logic for checking BGP capability

2014-07-18 Thread FUJITA Tomonori
On Fri, 18 Jul 2014 15:09:12 +0900 Hiroshi Yokoi wrote: > I changed codes to check ENHANCED_ROUTE_REFRESH capability for simplicity. > > Signed-off-by: Hiroshi Yokoi > --- > ryu/services/protocols/bgp/speaker.py | 29 ++--- > 1 file changed, 14 insertions(+), 15 deletio