Re: [Netstack] "network-refactoring-l2" branch, and Quantum

2011-07-26 Thread Mark T. Voelker
> Long term, I think AMQP could be used more widely, but I'd prefer Speaking of the long run, don't forget about Burrow (which may eventually replace AMQP in some cases): http://burrow.openstack.org/introduction.html As others have suggested, I think a focus on the REST interfaces for communica

Re: [Netstack] "network-refactoring-l2" branch, and Quantum

2011-07-25 Thread Sumit Naiksatam (snaiksat)
Thanks Dan. I just wanted to know what is the currently preferred method of communication (given that in the long term it has scalability implications). Your reasoning on using the RESTful interface to start with makes sense to me. From: Dan Wendlandt [mailto:d...@nicira.com] Sent: Monday, Jul

Re: [Netstack] "network-refactoring-l2" branch, and Quantum

2011-07-25 Thread Dan Wendlandt
oy Toman [mailto:troy.to...@rackspace.com] > *Sent:* Monday, July 25, 2011 10:41 AM > *To:* Sumit Naiksatam (snaiksat) > *Cc:* Ishimoto, Ryu; > *Subject:* Re: [Netstack] "network-refactoring-l2" branch, and Quantum > > ** ** > > ** ** > > On Jul 25, 2011, at 12:

Re: [Netstack] "network-refactoring-l2" branch, and Quantum

2011-07-25 Thread Dan Wendlandt
Hi Sumit, On Mon, Jul 25, 2011 at 10:30 AM, Sumit Naiksatam (snaiksat) < snaik...@cisco.com> wrote: > > **(4)**This last one is probably not specific to nova-refactoring – > Dan mentioned the use of Quantum Client library as a possible way to > communicate between nova and Quantum. Other nova

Re: [Netstack] "network-refactoring-l2" branch, and Quantum

2011-07-25 Thread Dan Wendlandt
On Mon, Jul 25, 2011 at 4:58 AM, Ishimoto, Ryu wrote: > Hi Sumit, > > Comments inline > > Thanks Dan for your detailed response. My question was indeed based on the >> understanding that the current nova network managers (in the network >> service) do perform some L3/DHCP/VPN configurations apart

Re: [Netstack] "network-refactoring-l2" branch, and Quantum

2011-07-25 Thread Sumit Naiksatam (snaiksat)
ross more than one tenant? Thanks, ~Sumit. From: Troy Toman [mailto:troy.to...@rackspace.com] Sent: Monday, July 25, 2011 10:41 AM To: Sumit Naiksatam (snaiksat) Cc: Ishimoto, Ryu; Subject: Re: [Netstack] "network-refactoring-l2" branch, and Quantum On Jul 25, 2011, at

Re: [Netstack] "network-refactoring-l2" branch, and Quantum

2011-07-25 Thread Troy Toman
On Jul 25, 2011, at 12:30 PM, Sumit Naiksatam (snaiksat) wrote: Thank Ryu, very nice explanation, and does fall in line with what I could make from studying the current implementation. I will let Dan also respond in case he has any more insight. Meanwhile, a few comments/questions: (1) Has

Re: [Netstack] "network-refactoring-l2" branch, and Quantum

2011-07-25 Thread Sumit Naiksatam (snaiksat)
Thank Ryu, very nice explanation, and does fall in line with what I could make from studying the current implementation. I will let Dan also respond in case he has any more insight. Meanwhile, a few comments/questions: (1) Has anyone felt the need for Quantum to get notified when a particul

Re: [Netstack] "network-refactoring-l2" branch, and Quantum

2011-07-25 Thread Ishimoto, Ryu
Hi Sumit, Comments inline Thanks Dan for your detailed response. My question was indeed based on the > understanding that the current nova network managers (in the network > service) do perform some L3/DHCP/VPN configurations apart from L2 > configuration. As of today’s implementation in the netw

Re: [Netstack] "network-refactoring-l2" branch, and Quantum

2011-07-25 Thread Sumit Naiksatam (snaiksat)
Thanks Dan for your detailed response. My question was indeed based on the understanding that the current nova network managers (in the network service) do perform some L3/DHCP/VPN configurations apart from L2 configuration. As of today's implementation in the network-refactoring-l2 branch, one wou

Re: [Netstack] "network-refactoring-l2" branch, and Quantum

2011-07-24 Thread Dan Wendlandt
Hi Sumit, Very good questions. I'll give you my take inline, and Ryu should jump in as well :) Dan On Sun, Jul 24, 2011 at 12:50 PM, Sumit Naiksatam (snaiksat) < snaik...@cisco.com> wrote: > Hi Ryu, Dan, and others involved, > > I had some questions regarding how the code base in the > "networ

[Netstack] "network-refactoring-l2" branch, and Quantum

2011-07-24 Thread Sumit Naiksatam (snaiksat)
Hi Ryu, Dan, and others involved, I had some questions regarding how the code base in the "network-refactoring-l2" branch currently works (or is supposed to) with Quantum. As I understand, eventually we want to get to a point where one should be able to run the Quantum service instead of the nova