Also found some other examples from Pica8 and other... so it seems it is supported.
2016-10-24 14:16 GMT+01:00 Rui Q <[email protected]>: > Looking at this thread from 2014, it seems fast failover group option is > supported since a long time ago... > > > 2016-10-24 12:48 GMT+01:00 Rui Q <[email protected]>: > >> Hi Andrej, >> >> Thanks for your answer. >> I'm trying to double check if OVS supports fast failover or not. I was >> sure it could but maybe I'm wrong. >> >> Anyone else what's to comment? >> >> thanks >> >> >> 2016-10-21 9:21 GMT+01:00 Andrej Leitner <[email protected]>: >> >>> Are you using OVS? >>> >>> If so, I'm not sure if OVS supports fast-failover group types. >>> >>> >>> ------------------------------ >>> *From:* Rui Q <[email protected]> >>> *Sent:* Thursday, October 20, 2016 4:06 PM >>> *To:* Venkatrangan G - ERS, HCL Tech >>> *Cc:* [email protected]; >>> [email protected]; >>> [email protected]; >>> [email protected] >>> >>> *Subject:* Re: [openflowplugin-dev] Fast failover support >>> >>> Well... in the meanwhile I was able to find it out (programming the >>> group), however it seems it's not working well.. >>> >>> If anyone has any experience on this and doesn't mind to help... >>> >>> Thanks >>> >>> 2016-10-19 18:47 GMT+01:00 Rui Q <[email protected]>: >>> >>>> I was trying to configure it in advance in the switch (using ODL rest >>>> commands) in order to eliminate the necessity of switch - controller - >>>> application communication and achieve a faster reaction. I think this is >>>> exactly why these group actions exist. >>>> >>>> Nevertheless, if you could share an example it may be useful has an >>>> alternative. In relation to your example, how would you now that a >>>> connection went down? >>>> >>>> Thanks >>>> >>>> 2016-10-19 18:36 GMT+01:00 Venkatrangan G - ERS, HCL Tech < >>>> [email protected]>: >>>> >>>>> Rui, >>>>> >>>>> >>>>> >>>>> In my understanding, openflowplugin does not provide such a >>>>> functionality. Openflowplugin provides inventory information and the >>>>> applications using the same can judge such faults and provide alternative >>>>> floe entry to reroute the packets. >>>>> >>>>> >>>>> >>>>> Please let me know if you need a specific example. >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> Regards, >>>>> >>>>> Venkat G >>>>> >>>>> >>>>> >>>>> *From:* [email protected] [mailto: >>>>> [email protected]] *On Behalf Of *Rui >>>>> Q >>>>> *Sent:* Wednesday, October 19, 2016 10:32 AM >>>>> *To:* [email protected]; >>>>> [email protected]; >>>>> [email protected] >>>>> *Subject:* Re: [openflowplugin-dev] Fast failover support >>>>> >>>>> >>>>> >>>>> I've notice that there's a >>>>> /config/opendaylight-action-types:action-types/action/{order}/ >>>>> >>>>> but can't seem to find anything related to fail-over. Probably I'm not >>>>> looking into it the right way. >>>>> >>>>> >>>>> >>>>> 2016-10-19 18:21 GMT+01:00 Rui Q <[email protected]>: >>>>> >>>>> Hi guys, >>>>> >>>>> Can anyone tell me if it's possible to program group type operations, >>>>> in particular the fast fail-over, over REST commands? >>>>> >>>>> If so, can you share an example? ( eg. if port 4 goes down it will >>>>> forward to port 5 ) >>>>> >>>>> Or a link to... >>>>> >>>>> >>>>> >>>>> Thanks >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> ::DISCLAIMER:: >>>>> ------------------------------------------------------------ >>>>> ------------------------------------------------------------ >>>>> ---------------------------- >>>>> >>>>> The contents of this e-mail and any attachment(s) are confidential and >>>>> intended for the named recipient(s) only. >>>>> E-mail transmission is not guaranteed to be secure or error-free as >>>>> information could be intercepted, corrupted, >>>>> lost, destroyed, arrive late or incomplete, or may contain viruses in >>>>> transmission. The e mail and its contents >>>>> (with or without referred errors) shall therefore not attach any >>>>> liability on the originator or HCL or its affiliates. >>>>> Views or opinions, if any, presented in this email are solely those of >>>>> the author and may not necessarily reflect the >>>>> views or opinions of HCL or its affiliates. Any form of reproduction, >>>>> dissemination, copying, disclosure, modification, >>>>> distribution and / or publication of this message without the prior >>>>> written consent of authorized representative of >>>>> HCL is strictly prohibited. If you have received this email in error >>>>> please delete it and notify the sender immediately. >>>>> Before opening any email and/or attachments, please check them for >>>>> viruses and other defects. >>>>> >>>>> ------------------------------------------------------------ >>>>> ------------------------------------------------------------ >>>>> ---------------------------- >>>>> >>>> >>>> >>> AndrejLeitner >>> >>> Software Developer >>> >>> >>> Sídlo / Mlynské Nivy 56 / 821 05 Bratislava / Slovakia >>> R&D centrum / Janka Kráľa 9 / 974 01 Banská Bystrica / Slovakia >>> / [email protected] >>> reception: +421 2 206 65 114 / www.pantheon.sk >>> >>> [image: logo] >>> >>> >>> >> >> >
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