Re: Proposed F19 Feature: Ryu - Network Operating System
On Thu, 24 Jan 2013 12:20:01 +0900 Isaku Yamahata yamah...@valinux.co.jp wrote: I suppose you're talking about the difference from plain Open vSwitch plugin. Plain OVS plugin doesn't use OpenFlow controller. So it's rather static and utilizes small subset of OVS. For example, it doesn't react to network usage dynamically. Thanks a lot, that explains it. -- Pete -- devel mailing list devel@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/devel
Proposed F19 Feature: Ryu - Network Operating System
= Features/Ryu = https://fedoraproject.org/wiki/Features/Ryu Feature owner(s): Isaku Yamahata yamahata at private.email.ne.jp Ryu Network Operating System http://www.osrg.net/ryu/ == Detailed description == Ryu is an Operating System for Software Defined Networking. Ryu aims to provide a logically centralized control and well defined API that make it easy for operators to create new network management and control applications. Currently, Ryu manages network devices by using OpenFlow. You can say that Ryu is an OpenFlow Controller. For Software Defined Networking or OpenFlow, please refer to Open Networking Foundation [1]. [1] https://www.opennetworking.org/ ___ devel-announce mailing list devel-annou...@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/devel-announce -- devel mailing list devel@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/devel
Re: Proposed F19 Feature: Ryu - Network Operating System
On 01/23/2013 04:25 PM, Jaroslav Reznik wrote: = Features/Ryu = https://fedoraproject.org/wiki/Features/Ryu Feature owner(s): Isaku Yamahata yamahata at private.email.ne.jp Ryu Network Operating System http://www.osrg.net/ryu/ == Detailed description == Ryu is an Operating System for Software Defined Networking. Ryu aims to provide a logically centralized control and well defined API that make it easy for operators to create new network management and control applications. Currently, Ryu manages network devices by using OpenFlow. You can say that Ryu is an OpenFlow Controller. For Software Defined Networking or OpenFlow, please refer to Open Networking Foundation [1]. Where can one get an overview of these proposed features? Neither https://fedoraproject.org/wiki/Features nor https://fedoraproject.org/wiki/Releases/19/FeatureList seem to contain a link to an overview of all the proposed features. Regards, Dennis -- devel mailing list devel@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/devel
Re: Proposed F19 Feature: Ryu - Network Operating System
Dne 23.1.2013 16:44, Dennis Jacobfeuerborn napsal(a): On 01/23/2013 04:25 PM, Jaroslav Reznik wrote: = Features/Ryu = https://fedoraproject.org/wiki/Features/Ryu Feature owner(s): Isaku Yamahata yamahata at private.email.ne.jp Ryu Network Operating System http://www.osrg.net/ryu/ == Detailed description == Ryu is an Operating System for Software Defined Networking. Ryu aims to provide a logically centralized control and well defined API that make it easy for operators to create new network management and control applications. Currently, Ryu manages network devices by using OpenFlow. You can say that Ryu is an OpenFlow Controller. For Software Defined Networking or OpenFlow, please refer to Open Networking Foundation [1]. Where can one get an overview of these proposed features? Neither https://fedoraproject.org/wiki/Features nor https://fedoraproject.org/wiki/Releases/19/FeatureList seem to contain a link to an overview of all the proposed features. Regards, Dennis https://fedoraproject.org/wiki/Category:FeatureReadyForWrangler https://fedoraproject.org/wiki/Category:FeatureAnnounced https://fedoraproject.org/wiki/Category:FeatureReadyForFesco Vít -- devel mailing list devel@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/devel
Re: Proposed F19 Feature: Ryu - Network Operating System
- Original Message - On 01/23/2013 04:25 PM, Jaroslav Reznik wrote: = Features/Ryu = https://fedoraproject.org/wiki/Features/Ryu Feature owner(s): Isaku Yamahata yamahata at private.email.ne.jp Ryu Network Operating System http://www.osrg.net/ryu/ == Detailed description == Ryu is an Operating System for Software Defined Networking. Ryu aims to provide a logically centralized control and well defined API that make it easy for operators to create new network management and control applications. Currently, Ryu manages network devices by using OpenFlow. You can say that Ryu is an OpenFlow Controller. For Software Defined Networking or OpenFlow, please refer to Open Networking Foundation [1]. Where can one get an overview of these proposed features? Neither https://fedoraproject.org/wiki/Features nor https://fedoraproject.org/wiki/Releases/19/FeatureList seem to contain a link to an overview of all the proposed features. It's the correct place just not updated - my fault but first features were approved recently and with all FUDCon travelling :( Going to fix the problem hopefully today/tomorrow. I hope my script will work for most features :) It's hard to maintain manually :( Jaroslav Regards, Dennis -- devel mailing list devel@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/devel -- devel mailing list devel@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/devel
Re: Proposed F19 Feature: Ryu - Network Operating System
On Wed, Jan 23, 2013 at 03:25:53PM +, Jaroslav Reznik wrote: = Features/Ryu = https://fedoraproject.org/wiki/Features/Ryu Given http://www.osrg.net/ryu/using_with_openstack.html, this gets a big +1 from me. -- Matthew Miller ☁☁☁ Fedora Cloud Architect ☁☁☁ mat...@fedoraproject.org -- devel mailing list devel@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/devel
Re: Proposed F19 Feature: Ryu - Network Operating System
On Wed, 23 Jan 2013 15:25:53 + Jaroslav Reznik jrez...@redhat.com wrote: Currently, Ryu manages network devices by using OpenFlow. You can say that Ryu is an OpenFlow Controller. I'm just curious about something. Not saying if we need or do not need Ryu in Fedora, I notice that Ryu attempts to insert itself between OpenStack and OpenVSwitch (or actually anything that implements OpenFlow). What's the purpose of adding the layer, and how is it different from what Quantum is doing now? There has to be some kind of specific benefit. -- Pete -- devel mailing list devel@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/devel
Re: Proposed F19 Feature: Ryu - Network Operating System
Hi Pete. On Wed, 23 Jan 2013 15:25:53 + Jaroslav Reznik jreznik at redhat.com wrote: Currently, Ryu manages network devices by using OpenFlow. You can say that Ryu is an OpenFlow Controller. I'm just curious about something. Not saying if we need or do not need Ryu in Fedora, I notice that Ryu attempts to insert itself between OpenStack and OpenVSwitch (or actually anything that implements OpenFlow). What's the purpose of adding the layer, and how is it different from what Quantum is doing now? There has to be some kind of specific benefit. -- Pete Quantum has many plugins supporting many technologies. LinuxBridge, Open vSwitch(OVS), several OpenFlow controllers (including Ryu) and several hardware switches. Ryu has no conceptual difference from other OVS-based OpenFlow plugins from bird's view. I suppose you're talking about the difference from plain Open vSwitch plugin. Open vSwitch (any OpenFlow switch in fact) is basically designed to function better with OpenFlow controller. Plain OVS plugin doesn't use OpenFlow controller. So it's rather static and utilizes small subset of OVS. For example, it doesn't react to network usage dynamically. On the other hand, Ryu can control OVS in finer way. For example, it provides centralized monitoring of OVS switch. Ryu can provides more functionality. Currently it provides three ways for L2-isolation for tenants mac address based, vlan and GRE tunneling. (And vxlan coming) Potentially Ryu can control not oly OVS and but also hardware OpenFlow switches and optimize network based on its usage(bandwith, lantecy...). In fact, those discussion can apply to all other OVS-based OpenFlow plugins in principle and that's the reason why Quantum has many such plugins and many people are trying to push their OF-plugin into Quantum. -- yamahata -- devel mailing list devel@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/devel
Proposed F19 Feature: Ryu - Network Operating System
= Features/Ryu = https://fedoraproject.org/wiki/Features/Ryu Feature owner(s): Isaku Yamahata yamahata at private.email.ne.jp Ryu Network Operating System http://www.osrg.net/ryu/ == Detailed description == Ryu is an Operating System for Software Defined Networking. Ryu aims to provide a logically centralized control and well defined API that make it easy for operators to create new network management and control applications. Currently, Ryu manages network devices by using OpenFlow. You can say that Ryu is an OpenFlow Controller. For Software Defined Networking or OpenFlow, please refer to Open Networking Foundation [1]. [1] https://www.opennetworking.org/ ___ devel-announce mailing list devel-announce@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/devel-announce
