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[OpenDaylight Discuss] Integration flowmod test

Prashanth Varma Manthena <prashanthvarma.manthena@...> #1160 Hello All, I would like to verify flowmods as per the automated test in robot developed by Chris O'Shea. It would be great, if you can point me to the corresponding wiki/material. With regards, M.P.V. Manthena (Prashanth) M.Sc. in Electrical Engineering - Telecommunications Track, Delft University of Technology (TU Delft), The Netherlands ICT Service Enabling and Management Intern at TNO, Delft, The Netherlands Personal Website: http://prashanthvarma.com/ LinkedIn Profile : http://nl.linkedin.com/in/prashanthvarma/ ---------- Forwarded message ---------- From: Luis Gomez <ecelgp@...> Date: Fri, May 30, 2014 at 8:15 PM Subject: [OpenDaylight Discuss] Integration flowmod test To: "discuss@..." <discuss@...> Also to everybody in discuss: Chris O’Shea has developed an automated test in Robot that can push flowmods in any format and verifies all fields, matches and actions are properly installed in OVS switch. So if anybody is interested in verifying any particular flowmod every time distributions are built, please contact the integration group. BR/Luis toggle quoted message Show quoted text On May 30, 2014, at 9:15 AM, Christopher O'SHEA <christopher.o.shea@...> wrote: Hi All, Some of these example need to be fixed. IE how do u dec-mpls-ttl when you have an IPv4 etherType? So in the integration push and test flow we have to modify some of these XMLs. As for the action dec-mpls-ttl you need the MPLS etherType and for ECN /DSCP QoS you need IPv4/6 etherType. Chris From: "ecelgp@..." <ecelgp@...> Date: Friday, May 30, 2014 at 8:52 AM To: Zoltán Lajos Kis <zoltan.lajos.kis@...> Cc: "discuss@..." <discuss@...> Subject: Re: [OpenDaylight Discuss] Pushing/popping/swapping MPLS labels in OVS using ODL controller Example flows from last link in Zoltan mail is what we use in Integration to push and test flows. BR/Luis On May 30, 2014, at 7:31 AM, Zoltán Lajos Kis <zoltan.lajos.kis@...> wrote: I agree, that’s the simplest way to discover the XML or JSON format. I might add that it is actually simpler to install the example flows to switches with external tools, like ovs-ofctl or dpctl. That way you save you can completely stay out of ODL internals, which might be a good idea if you’re not planning to go there otherwise. Btw, I think it should be possible to find the required bits and pieces of MPLS handling from these two pages: https://wiki.opendaylight.org/view/OpenDaylight_OpenFlow_Plugin:End_to_End_Groups https://wiki.opendaylight.org/view/Editing_OpenDaylight_OpenFlow_Plugin:End_to_End_Flows:Example_Flows Regards, Zoltan. From: discuss-bounces@... [mailto:discuss-bounces@...] On Behalf Of Colin Dixon Sent: Friday, May 30, 2014 4:00 PM To: Prashanth Varma Manthena Cc: discuss@... Subject: Re: [OpenDaylight Discuss] Pushing/popping/swapping MPLS labels in OVS using ODL controller This is always annoying to get out. My suggestion to you is to first use the Java interfaces to create an OpenFlow FLOWMOD that does what you want because the Java compiler will give you syntax errors you can debug easily as you do that. Then pull it out by the REST APIs and that becomes your example. Is there a better way to do this? --Colin On Fri, May 30, 2014 at 6:47 AM, Prashanth Varma Manthena <prashanthvarma.manthena@...> wrote: Hello, Can anyone of you share with me the xml format to push/pop/swap mpls labels onto Open Vswitches using ODL controller. Thanking you in advance !! With regards, M.P.V. Manthena (Prashanth) M.Sc. in Electrical Engineering - Telecommunications Track, Delft University of Technology (TU Delft), The Netherlands ICT Service Enabling and Management Intern at TNO, Delft, The Netherlands Personal Website: http://prashanthvarma.com/ LinkedIn Profile : http://nl.linkedin.com/in/prashanthvarma/ _______________________________________________ Discuss mailing list Discuss@... https://lists.opendaylight.org/mailman/listinfo/discuss _______________________________________________ Discuss mailing list Discuss@... https://lists.opendaylight.org/mailman/listinfo/discuss _______________________________________________ Discuss mailing list Discuss@... https://lists.opendaylight.org/mailman/listinfo/discuss
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Luis Gomez #1163 Hi Prashanth and all, this is very new test so I believe the wiki material is still under construction. I just created a link in Integration main wiki where we will be posting the information about this test: https://wiki.opendaylight.org/view/CrossProject:Integration_Group BR/Luis toggle quoted message Show quoted text On May 30, 2014, at 3:23 PM, Prashanth Varma Manthena <prashanthvarma.manthena@...> wrote: Hello All, I would like to verify flowmods as per the automated test in robot developed by Chris O'Shea. It would be great, if you can point me to the corresponding wiki/material. With regards, M.P.V. Manthena (Prashanth) M.Sc. in Electrical Engineering - Telecommunications Track, Delft University of Technology (TU Delft), The Netherlands ICT Service Enabling and Management Intern at TNO, Delft, The Netherlands Personal Website: http://prashanthvarma.com/ LinkedIn Profile : http://nl.linkedin.com/in/prashanthvarma/ ---------- Forwarded message ---------- From: Luis Gomez <ecelgp@...> Date: Fri, May 30, 2014 at 8:15 PM Subject: [OpenDaylight Discuss] Integration flowmod test To: "discuss@..." <discuss@...> Also to everybody in discuss: Chris O’Shea has developed an automated test in Robot that can push flowmods in any format and verifies all fields, matches and actions are properly installed in OVS switch. So if anybody is interested in verifying any particular flowmod every time distributions are built, please contact the integration group. BR/Luis On May 30, 2014, at 9:15 AM, Christopher O'SHEA <christopher.o.shea@...> wrote: Hi All, Some of these example need to be fixed. IE how do u dec-mpls-ttl when you have an IPv4 etherType? So in the integration push and test flow we have to modify some of these XMLs. As for the action dec-mpls-ttl you need the MPLS etherType and for ECN /DSCP QoS you need IPv4/6 etherType. Chris From: "ecelgp@..." <ecelgp@...> Date: Friday, May 30, 2014 at 8:52 AM To: Zoltán Lajos Kis <zoltan.lajos.kis@...> Cc: "discuss@..." <discuss@...> Subject: Re: [OpenDaylight Discuss] Pushing/popping/swapping MPLS labels in OVS using ODL controller Example flows from last link in Zoltan mail is what we use in Integration to push and test flows. BR/Luis On May 30, 2014, at 7:31 AM, Zoltán Lajos Kis <zoltan.lajos.kis@...> wrote: I agree, that’s the simplest way to discover the XML or JSON format. I might add that it is actually simpler to install the example flows to switches with external tools, like ovs-ofctl or dpctl. That way you save you can completely stay out of ODL internals, which might be a good idea if you’re not planning to go there otherwise. Btw, I think it should be possible to find the required bits and pieces of MPLS handling from these two pages: https://wiki.opendaylight.org/view/OpenDaylight_OpenFlow_Plugin:End_to_End_Groups https://wiki.opendaylight.org/view/Editing_OpenDaylight_OpenFlow_Plugin:End_to_End_Flows:Example_Flows Regards, Zoltan. From: discuss-bounces@... [mailto:discuss-bounces@...] On Behalf Of Colin Dixon Sent: Friday, May 30, 2014 4:00 PM To: Prashanth Varma Manthena Cc: discuss@... Subject: Re: [OpenDaylight Discuss] Pushing/popping/swapping MPLS labels in OVS using ODL controller This is always annoying to get out. My suggestion to you is to first use the Java interfaces to create an OpenFlow FLOWMOD that does what you want because the Java compiler will give you syntax errors you can debug easily as you do that. Then pull it out by the REST APIs and that becomes your example. Is there a better way to do this? --Colin On Fri, May 30, 2014 at 6:47 AM, Prashanth Varma Manthena <prashanthvarma.manthena@...> wrote: Hello, Can anyone of you share with me the xml format to push/pop/swap mpls labels onto Open Vswitches using ODL controller. Thanking you in advance !! With regards, M.P.V. Manthena (Prashanth) M.Sc. in Electrical Engineering - Telecommunications Track, Delft University of Technology (TU Delft), The Netherlands ICT Service Enabling and Management Intern at TNO, Delft, The Netherlands Personal Website: http://prashanthvarma.com/ LinkedIn Profile : http://nl.linkedin.com/in/prashanthvarma/ _______________________________________________ Discuss mailing list Discuss@... https://lists.opendaylight.org/mailman/listinfo/discuss _______________________________________________ Discuss mailing list Discuss@... https://lists.opendaylight.org/mailman/listinfo/discuss _______________________________________________ Discuss mailing list Discuss@... https://lists.opendaylight.org/mailman/listinfo/discuss
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Luis Gomez #1164 Prashanth, since we are building the documentation for this test, which information will you find more useful: - Existing flowmods that are verified as part of the integration system test - How to download and run the test - How to tune/add more tests yourself Any other thing I may forget here… BR/Luis toggle quoted message Show quoted text On May 30, 2014, at 3:23 PM, Prashanth Varma Manthena <prashanthvarma.manthena@...> wrote: Hello All, I would like to verify flowmods as per the automated test in robot developed by Chris O'Shea. It would be great, if you can point me to the corresponding wiki/material. With regards, M.P.V. Manthena (Prashanth) M.Sc. in Electrical Engineering - Telecommunications Track, Delft University of Technology (TU Delft), The Netherlands ICT Service Enabling and Management Intern at TNO, Delft, The Netherlands Personal Website: http://prashanthvarma.com/ LinkedIn Profile : http://nl.linkedin.com/in/prashanthvarma/ ---------- Forwarded message ---------- From: Luis Gomez <ecelgp@...> Date: Fri, May 30, 2014 at 8:15 PM Subject: [OpenDaylight Discuss] Integration flowmod test To: "discuss@..." <discuss@...> Also to everybody in discuss: Chris O’Shea has developed an automated test in Robot that can push flowmods in any format and verifies all fields, matches and actions are properly installed in OVS switch. So if anybody is interested in verifying any particular flowmod every time distributions are built, please contact the integration group. BR/Luis On May 30, 2014, at 9:15 AM, Christopher O'SHEA <christopher.o.shea@...> wrote: Hi All, Some of these example need to be fixed. IE how do u dec-mpls-ttl when you have an IPv4 etherType? So in the integration push and test flow we have to modify some of these XMLs. As for the action dec-mpls-ttl you need the MPLS etherType and for ECN /DSCP QoS you need IPv4/6 etherType. Chris From: "ecelgp@..." <ecelgp@...> Date: Friday, May 30, 2014 at 8:52 AM To: Zoltán Lajos Kis <zoltan.lajos.kis@...> Cc: "discuss@..." <discuss@...> Subject: Re: [OpenDaylight Discuss] Pushing/popping/swapping MPLS labels in OVS using ODL controller Example flows from last link in Zoltan mail is what we use in Integration to push and test flows. BR/Luis On May 30, 2014, at 7:31 AM, Zoltán Lajos Kis <zoltan.lajos.kis@...> wrote: I agree, that’s the simplest way to discover the XML or JSON format. I might add that it is actually simpler to install the example flows to switches with external tools, like ovs-ofctl or dpctl. That way you save you can completely stay out of ODL internals, which might be a good idea if you’re not planning to go there otherwise. Btw, I think it should be possible to find the required bits and pieces of MPLS handling from these two pages: https://wiki.opendaylight.org/view/OpenDaylight_OpenFlow_Plugin:End_to_End_Groups https://wiki.opendaylight.org/view/Editing_OpenDaylight_OpenFlow_Plugin:End_to_End_Flows:Example_Flows Regards, Zoltan. From: discuss-bounces@... [mailto:discuss-bounces@...] On Behalf Of Colin Dixon Sent: Friday, May 30, 2014 4:00 PM To: Prashanth Varma Manthena Cc: discuss@... Subject: Re: [OpenDaylight Discuss] Pushing/popping/swapping MPLS labels in OVS using ODL controller This is always annoying to get out. My suggestion to you is to first use the Java interfaces to create an OpenFlow FLOWMOD that does what you want because the Java compiler will give you syntax errors you can debug easily as you do that. Then pull it out by the REST APIs and that becomes your example. Is there a better way to do this? --Colin On Fri, May 30, 2014 at 6:47 AM, Prashanth Varma Manthena <prashanthvarma.manthena@...> wrote: Hello, Can anyone of you share with me the xml format to push/pop/swap mpls labels onto Open Vswitches using ODL controller. Thanking you in advance !! With regards, M.P.V. Manthena (Prashanth) M.Sc. in Electrical Engineering - Telecommunications Track, Delft University of Technology (TU Delft), The Netherlands ICT Service Enabling and Management Intern at TNO, Delft, The Netherlands Personal Website: http://prashanthvarma.com/ LinkedIn Profile : http://nl.linkedin.com/in/prashanthvarma/ _______________________________________________ Discuss mailing list Discuss@... https://lists.opendaylight.org/mailman/listinfo/discuss _______________________________________________ Discuss mailing list Discuss@... https://lists.opendaylight.org/mailman/listinfo/discuss _______________________________________________ Discuss mailing list Discuss@... https://lists.opendaylight.org/mailman/listinfo/discuss
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