Netflow MA 20061130

From GEANT2-JRA1 Wiki

Java implementation of netflow MA

The conference will start at 2 pm CET (i think, we are all in the same time zone)

  • Attendance:

Carnet: Danijel Matek, ?

Surfnet: Hans Trompert, Gijs Molenaar

Dante: Nicolas Simar

DFN: Jochen reinwand, Stephan Kraft

PSNC: Roman Lapacz

  • Agenda:

- Status update from Surfnet/Carnet on netflow MA

- Problems arised (SUrfnet)

- Status java implementation of perfSONAR web sevices (PSNC)

- Identification of netflow MA to perfSONAR interface.

  • Connection details:

Gatekeeper: pgk.vc.dfn.de (for non-GDS members) 

    * GDS number: 004910091212314***4522   
    * ISDN: 0049 30 254 10800
    * Listen to the Man
    * Type conf-id 004910091212314***4522#
    * if the upper ISDN number does not respond, please use
    * 0049 711 6330190
  • Conf call notes:

- Subscription MP: HT understanding: specify the information to send and receive and MS/JZ integrate them into the NM-WG schema and create the classes for the messages (communication done). Waited for three months and got XML, the classes were not implemented. So had to implement most of it ourselves. That harmed the developments.

ACTION: GM/HT to send their code to be validated by JZ and MS. ACTION: NS to stress the importance of the validation to MS/JZ.

- RRD MA: similar issue with schema. Did some reverse engineering to come up with a schema. They started from the java MA and didn't had to change a single thing but the configuration files. It is likely that the current RRD MA and its flow variation will be a single service (and will have LS registration in common - to be investigated).

ACTION: SM/IG/DM to send to MS/JZ the schema for validation. ACTION: NS to organise a schema day with Martin Swany during the Cambridge meeting. People would spend 1-2 hours on specific schema and have them solved. MS and JZ are expected to implement them afterwards. ACTION: once service tested and schema accepted, SM/IG/DM to send to RL examples of configuration so that RL can integrate them. It can most likely be part of a single MA. ACTION: NS to create a how-to build a new service (Starting from LK document).

- Second MA by Surfnet. Requirements to be provided about end of January. Implementation of classes expected about end of April.

ACTION SK: re-schedule a conf call with Surfnet to answer their questions (As they dropped).

Retrieved from "http://wiki.perfsonar.net/jra1-wiki/index.php/Netflow_MA_20061130"
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