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Spring 2001 Internet2 Member Meeting
Closing Plenary This is a general overview presentation about Internet2. Internet2 is a consortium, led by US universities, which is recreating the partnership among academia, industry and government that fostered today’s Internet in its infancy.
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Thanks to the Internet2 Staff
Louis Biely Linda Charlesworth Adam Csillag Traci Downey Suzanne Gracey Karen Johnson Mike LaHaye Tiffany Koma Elaine Lauerman Aimee Massarro Lee Perlis Angi Sizemore Susan Topol Giselle Trent Kathleen Young 4/8/2019
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Spring 2001 Internet2 Member Meeting
Closing Plenary This is a general overview presentation about Internet2. Internet2 is a consortium, led by US universities, which is recreating the partnership among academia, industry and government that fostered today’s Internet in its infancy.
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End-to-End Performance Initiative
Laurie Burns Director of Member Activities, Internet2 Steve Corbató Director of Backbone Network Infrastructure, Internet2 Russ Hobby Sr. Engineer CENIC, UC-Davis, Internet2 This is a general overview presentation about Internet2. Internet2 is a consortium, led by US universities, which is recreating the partnership among academia, industry and government that fostered today’s Internet in its infancy.
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The Problem Even with high bandwidth network links, the Internet2 community often does not see expected performance. 4/8/2019
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E2E Perf Initiative Vision
To enable the end-user to obtain optimal performance from the available current and future infrastructure on a routine basis. 4/8/2019
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Work to Date Initial planning in the late fall and winter
Campus Workshop in San Diego Planning Meeting in Ann Arbor Recasting of work plan Formation of Design Team Design Team White Paper Spring Member Meeting 4/8/2019
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Design Team The End-to-End Performance Initiative Design Team includes: George Brett, NCSA/NLANR DAST/Web 100 Claudia de Luna, NASA Jet Propulsion Laboratory Doug Gale, OARnet Andy Germain, NASA Goddard Space Flight Center Terry Gray, University of Washington and Pacific/Northwest GigaPoP Wendy Huntoon, PSC/NLANR NCNE 4/8/2019
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Design Team The End-to-End Performance Initiative Design Team (con’t):
Basil Irwin, Web100/ UCAR/NCAR Cheryl Munn-Fremon, University of Michigan Ronn Ritke, SDSC/NLANR MOAT Matthew Schmitz, Cisco Systems Internet2 Staff Participants: Guy Almes, Laurie Burns, Steve Corbató, Ted Hanss, Russ Hobby (chair), Kathleen Young, and Matt Zekauskas. 4/8/2019
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The Initiative is A Coordinating Structure
Will not replace current activities in the area Will encourage work where there are missing activities Coordinate activities to support E2E Performance Help to move developments into operation A Communications Facilitator Promote communications for common areas Tools for cross-area communications A Knowledge Repository Collect and disseminate knowledge gained Distribute tools developed 4/8/2019
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Participants The Initiative is Structured Around Partnerships among
Applications Communities Network Operators Gigapops Network Researchers Campuses Corporate partners Internet2 Staff 4/8/2019
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Applications Communities
They are the reason to have the network! The Initiative will: Work closely with selected test communities Focus on helping them do what they want to do Use their key applications to evaluate and improve network performance 4/8/2019
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Campuses include the “Ends” in End-to-End
Campus concerns include: Campus Users - overall performance and end result of the application. System Administrators - computer hardware and operating system. Network Operators - performance of the network. 4/8/2019
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Focus Areas Applications End-to-End
Host Computer and Operating Systems The Network Operational Support 4/8/2019
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End-to-End Applications
Establish Communities and Applications Test Case Disciplines to study and resolve their problems Identify Key Applications to Test Performance Develop Techniques and Tools for Applications Design - Resource Determination Implementation - Software Libraries Operation - lead to capabilities to isolate problems 4/8/2019
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Host Computer and Operating System
Techniques and Tools to Analyze The Various Computer Sub-systems and Software Different Hardware/Operating System Combinations and present options for to obtain optimal performance Optimal Computer Configurations Publicize Methodologies, Tools, and Results Case Studies, Best Common Practices Analysis Tools for Different Computers 4/8/2019
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The Network Establish a Common Measurement Infrastructure
Standard Instrumentation Locations along the Path Common Data Sets Collected Applications Reference Servers Download of Special Testing Software Develop Analysis Tools Study Network Behavior Pinpoint Source of Problems Determine the Health of the Network 4/8/2019
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Operational Support Develop a Coordination and Communication Structure for Support Personnel Groups Computer System Administrators, LAN Managers, Campus NOCs Access to Experts Cross-Campus Support Establish the Performance Evaluation and Review Framework (PERF) A Coordination Structure to Study and Resolve Hard Problems Help populate the Knowledgebase for Known Solutions 4/8/2019
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Operational Support Other Operational Developments
Knowledgebase creation and use Cross-Domain Trouble Ticket System for use by NOCs (initially) and End-Users (later) Standard Sets of Operational Data that everyone can use to determine network capabilities and limitations. 4/8/2019
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Initiative Management and Support
Initiative Structure Series of Calls for Participation (CFPs) Participation by Internet2 Community Partners Initiative Management Structure An Initiative Advisory Committee Internet2 Provides Initiative Management Communications Tools Information Resources and Tools Evaluation and Assessment 4/8/2019
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Show Me the Money UCAID has committed ~$1.5 million in project funding to provide central coordination and support Initiative coordination activities include proactively identifying potential funding sources and developing funding opportunities Potential funding agencies have participated in the planning stages and discussions will continue 4/8/2019
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Next Steps Follow up discussion at 10:30am in Maryland A
White paper still open for comments Design Team work continues Produce an action plan and post Develop the Calls for Participation Specify review process Issue first set of CFPs, and begin work in specific areas Hire permanent director Form an advisory structure 4/8/2019
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Further Information End-to-End Performance Initiative
Initiative Design Paper Questions? 4/8/2019
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End-to-End Performance Initiative
Laurie Burns Director of Member Activities, Internet2 Steve Corbató Director of Backbone Network Infrastructure, Internet2 Russ Hobby Sr. Engineer CENIC, UC-Davis, Internet2 This is a general overview presentation about Internet2. Internet2 is a consortium, led by US universities, which is recreating the partnership among academia, industry and government that fostered today’s Internet in its infancy.
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Spring 2001 Internet2 Member Meeting
Closing Plenary This is a general overview presentation about Internet2. Internet2 is a consortium, led by US universities, which is recreating the partnership among academia, industry and government that fostered today’s Internet in its infancy.
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Austin, TX 30 September – 3 October
Internet2 Fall 2001 Meeting Austin, TX 30 September – 3 October This is a general overview presentation about Internet2. Internet2 is a consortium, led by US universities, which is recreating the partnership among academia, industry and government that fostered today’s Internet in its infancy.
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Spring 2001 Internet2 Member Meeting
Closing Plenary This is a general overview presentation about Internet2. Internet2 is a consortium, led by US universities, which is recreating the partnership among academia, industry and government that fostered today’s Internet in its infancy.
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