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RNP Measurement Developments End to End Performance WG

Leobino Sampaio Universidade Salvador http://wiki.gt-med.ufsc.br/wiki leobino@unifacs.br Oct 9th, 2006. RNP Measurement Developments End to End Performance WG. Presentation outline. RNP Network Context (Measurement activities) Current Activities (E2E Performance WG)

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RNP Measurement Developments End to End Performance WG

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  1. Leobino Sampaio Universidade Salvador http://wiki.gt-med.ufsc.br/wiki leobino@unifacs.br Oct 9th, 2006 RNP Measurement DevelopmentsEnd to End Performance WG

  2. Presentation outline RNP Network Context (Measurement activities) Current Activities (E2E Performance WG) perfSONAR Collaboration Future Directions EELA deployment Software development improvement UDDI Multi-LS ICE OSGI Design, conception and development of TopS and RP End to End Performance WG

  3. RNP – Brazilian Research and Education Network Network Objectives: Production Internet traffic (Web navigation, e-mail, file transfer) Use of advanced applications and services And, also, for experimentation 27 Points of Presence (PoPs) Interconnecting about 250 education and research institutions, and other metropolitan and state networks Since 2005, main backbone was upgraded to 2.5 and 10Gbps links International connections are: 1x155 Mbps and 1x700 Mbps channels are used for the Internet production traffic 1x155 Mbps channel is used to connect to Clara Network, which connects to Géant and Abilene RNP Network

  4. RNP Backbone RNP Network

  5. End to End Performance WG Presentation outline • RNP Network • Context (Measurement activities) • Current Activities (E2E Performance WG) • piPEs-BR/GFD • LS-UDDI • ICE • CL-MP Scheduling • MA improvements and developments • Future Directions • EELA deployment • Software development improvement • UDDI Multi-LS • ICE OSGI • Design, conception and development of TopS and RP

  6. Measurement Activities at RNP Context • QoS WG (2002-2003): • Netflow based flow measurement infrastructure • QoS2 WG (2003-2004): • Netflow Data Analysis (Traffic Matrix) • Passive Measurements (NetraMet) • Active Measurements with AMP • Active Measurements with OWAMP • Measurement WG (2004-2005): • piPEs-BR Development and Deployment • RNP Observatory • SLA Monitoring Environment • Measurement WG 2 (2005-2006): • piPEs-BR/GFD Development and Deployment • Interoperation with other network domains (perfSONAR integration)

  7. End to End Performance WG Presentation outline • RNP Network • Context (Measurement activities) • Current Activities (E2E Performance WG) • perfSONAR collaboration • Future Directions • EELA deployment • Software development improvement • UDDI Multi-LS • ICE OSGI • Design, conception and development of TopS and RP

  8. Current Activities (E2E Performance WG) piPEs-BR/GFD • piPEs-BR/GFD is an architecture designed to provide measurement information using Web Services in order to interoperate with other network domains (eg. Internet2 and Geant2). • Some components have been designed and are being developed to provide the Services specified in the GFD document (MP, MA, LS, ToS, TS, RP). • The components: • A visualization tool (ICE): main access to our environment • Test Manager: minimizes client complexity and implement TopS and TS services • LS for publication and discovery of available services • Resource Protector (implement RP level 1 services) • MP Services • MA Services

  9. Current Activities (E2E Performance WG) piPEs-BR/GFD

  10. Current Activities (E2E Performance WG) ICE (Internet Computer network Eye) http://wiki.gt-med.ufsc.br/ice0.05/ice.jnlp

  11. Current Activities (E2E Performance WG) LS-UDDI • Used to get information about the piPEs-BR services • Uses UDDI technology • Development of a Lookup library for the DPS • Lookup library methods • Find service by access point (return one service object) • Find services by Type (return one or more service of this type) • Find MP (return the MP service object) • Find MA (return the MA service Object) • Find any service of piPEs-BR Structure • Register, deregister and change services • Keep alive • Adaptation of the DPS to work with NMWG schema • Developed in JAVA

  12. Current Activities (E2E Performance WG) LS perfSONAR with UDDI

  13. Current Activities (E2E Performance WG) Data map

  14. Current Activities (E2E Performance WG) Deployment Active

  15. End to End Performance WG Presentation outline • RNP Network • Context (Measurement activities) • Current Activities (E2E Performance WG) • perfSONAR Collaboration • Future Directions • EELA deployment • Software development improvement • UDDI Multi-LS • ICE OSGI • Design, conception and development of TopS and RP

  16. perfSONAR collaboration • Component development and improvements of perfSONAR • CL-MP, LS-UDDI, MP-SNMP • Monitoring infrastructure interoperation. • RNP data for CNM (concerns about security) • MA-RRD RNP data, LS up and running. • Tests and documentation • Development feedback • MP-SNMP, MA-RRD, MA-SQL, LS • Documentation feedback • MP-SNMP • New developments and solutions • Script Cacti for MA XML configuration file • CL-MP scheduling

  17. End to End Performance WG Presentation outline • RNP Network • Context (Measurement activities) • Current Activities (E2E Performance WG) • perfSONAR Collaboration • Future Directions • EELA deployment • Software development improvement • UDDI Multi-LS • ICE OSGI • Design, conception and development of TopS and RP

  18. Active Proposed Others in mind Future Directions MPs

  19. Géant-Madrid RedIRIS-Madrid CIEMAT CLARA-SP PoP-RJ PoP-SP UFRJ Future Directions EELA deployment • Deployment of a end-to-end measurement infrastructure for project EELA: UFRJ and CIEMAT, initially. • http://www.eu-eela.org/

  20. Future Directions ICE Improvements • Graph Visualization without attaching the visualization to geographic locations: • OSGi technology integration needed by the users to install other services on demand; • More friendly user interface; • Basic Authentication scheme; 30ms 100ms 40ms destination source

  21. Future Directions perfSONAR contribution • CL-MP • Scheduling support • Generic XML configuration file • MP-SNMP • New functionalities for: • SET SNMP • MIB Browsing • Services documentation • Increase the number of installed CL-MP • LS Improvement • Multi-LS development

  22. End to End Performance WG Working Group Members UFSC Team: • Edison T. L. Melo (melo@ndp.ufsc.br) • MuriloVetter(murilo@npd.ufsc.br) • Guilherme E. Rhoden (rhoden@npd.ufsc.br) • Guilherme Fernandes (fernandes@npd.ufsc.br) UNIFACS Team: • Herbert M. Souza (hmsouza@gmail.com) • Ivan Koga (ivankoga@gmail.com) • Ivo Koga (ivo.koga@gmail.com) • Leobino Sampaio (leobino@unifacs.br) • Rafael Costa (rafael.lima.costa@gmail.com) • José A. Suruagy (suruagy@unifacs.br) - Coordinator

  23. Questions? Leobino Sampaio leobino@unifacs.br

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