Michal, Is it undesirable to have these rpc's enabled by default?
Hideyuki, if it was enabled by default, does that solve your problem for now? JamO On 01/27/2016 09:21 AM, Tai, Hideyuki wrote: > Hi Michal, > > Thank you for your response! > > We know we can enable the RPC by changing the configuration file of the > ofplugin-li. > > However, it is difficult for VTN project to accept the migration to the > OFP-Li with this way. > In this way, to use VTN project's features, user need to manually stop the > controller, change the configuration file manually, and start the controller > again. > And, I don't think there is a way to enable the RPC in runtime. > > Therefore, we would like your team to provide the > "get-flow-statistics-from-flow-table" RPC by default in the OFP-Li. > Or we would like your team to provide applications (e.g. VTN project's > features) with a way to enable the RPC in runtime. > > Regards, > Hideyuki Tai > >> -----Original Message----- >> From: Michal Rehak -X (mirehak - PANTHEON TECHNOLOGIES at Cisco) >> [mailto:[email protected]] >> Sent: Wednesday, January 27, 2016 04:53 >> To: Tai, Hideyuki <[email protected]>; openflowplugin-dev >> <[email protected]> >> Cc: '[email protected]' <[email protected]> >> Subject: Re: Request for the stats RPC in the OFP-Li >> >> Hi Hideyuki, >> could you test with this parameter (is-statistics-rpc-enabled) added to >> ofplugin- >> li configuration, e.g.: >> >> >> >> <switch-features-mandatory>false</switch-features-mandatory> >> >> <global-notification-quota>64000</global-notification-quota> >> >> <is-statistics-polling-off>false</is-statistics-polling-off> >> >> <is-statistics-rpc-enabled>true</is-statistics-rpc-enabled> >> </module> >> </modules> >> >> >> Regards, >> Michal >> >> ________________________________________ >> From: [email protected] <openflowplugin- >> [email protected]> on behalf of Tai, Hideyuki >> <[email protected]> >> Sent: Wednesday, January 27, 2016 01:23 >> To: openflowplugin-dev >> Cc: '[email protected]' >> Subject: [openflowplugin-dev] Request for the stats RPC in the OFP-Li >> >> Hi OpenFlow Plugin project, >> >> Here is a request from VTN project. >> >> Could you make the OpenFlow Plugin Lithium design provide the RPC for >> statistics? >> To be more precise, VTN project needs the >> "get-flow-statistics-from-flow-table" >> RPC modeled in "opendaylight-flow-statistics.yang". >> The RPC is available in the Helium design, but not available by default by >> Lithium >> design. >> >> In our understanding, RPCs for statistics are deprecated in the OpenFlow >> Plugin >> Lithium design, and the RPCs are not incorporated by default. >> There is no way to enable the RPCs for statistics in runtime. >> >> At this time, VTN project uses the OpenFlow Plugin Helium design in the >> stable/beryllium branch. >> Now, we would like to start the preparation for the migration to the Lithium >> design. >> To migrate to the Lithium design, we need the Lithium design provide either; >> - Provide the "get-flow-statistics-from-flow-table" RPC by default. >> or >> - Provide the VTN project with a way to enable the RPC in runtime. >> >> VTN project needs the "get-flow-statistics-from-flow-table" RPC to get >> information of all flow entries in OpenFlow switches. >> >> Best Regards, >> Hideyuki Tai >> _______________________________________________ >> openflowplugin-dev mailing list >> [email protected] >> https://lists.opendaylight.org/mailman/listinfo/openflowplugin-dev > _______________________________________________ > openflowplugin-dev mailing list > [email protected] > https://lists.opendaylight.org/mailman/listinfo/openflowplugin-dev > _______________________________________________ openflowplugin-dev mailing list [email protected] https://lists.opendaylight.org/mailman/listinfo/openflowplugin-dev
