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Grid WG

Grid WG. Jan. 24 th , 2003 Kento Aida (TITECH) Sissades Tongsima (NECTEC). updating the working group charter SC2002 Demonstration collaborative events in Fukuoka. Grid WG initial objectives (1998). setting up a computational grid across the Pacific

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Grid WG

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  1. Grid WG Jan. 24th, 2003 Kento Aida (TITECH) Sissades Tongsima (NECTEC) • updating the working group charter • SC2002 Demonstration • collaborative events in Fukuoka

  2. Grid WG initial objectives (1998) • setting up a computational grid across the Pacific • linking up APAN member organizations with participants for collaborative high performance computational projects, Globus, Ninf, Netsolve, etc. • facilitating research in metacomputing and enabling other user communities to apply high performance computational tools for their specific disciplines

  3. working group charter • new working group charter • to update the role of the Grid WG • discussion • starting discussion Aug. 2002 • the first draft Sep. 2002 • the second draft Dec. 2002 • the final version Jan. 2003 • participants • APAN Grid WG, APAN NR • ApGrid, PRAGMA, APEC-TEL • Data Grid

  4. roles to be a neutral interface between APAN and grid communities in AP (ApGrid, PRAGMA, APEC-TEL) • To provide an interface between APAN and the grid communities, include community groups such as ApGrid, PRAGMA and APEC TEL. • To collect and summarize requirements of networking technology and infrastructure from grid and other related communities for APAN technology area. • To collect and identify requirements of grid technology from APAN user community. • To introduce the updated grid middleware technology to APAN user community and natural resource areas. http://www.apan.net/groups/grid/gridcharter.htm

  5. SC2002 Demonstration • Bandwidth Challenge • demonstration of emerging techniques or applications, which consume enormous amounts of network resources • Grid Datafarm team • AIST, KEK, Titech, Univ. Tokyo, Indiana Univ., SDSC • collaboration • APAN Grid WG • APAN Tokyo NOC • TransPAC • Abilene http://datafarm.apgrid.org/index.en.html

  6. SC2002 Bandwidth Challenge OC-12 Indiana Univ. Indianapolis GigaPoP Tsukuba WAN 1 Gbps OC-12 POS SC2002, Baltimore PNWG AIST Tokyo NOC 10 GE TransPAC Grid Cluster Federation Booth SCinet 10 GE E1200 OC-12 ATM StarLight Titech GbE NII-ESnet HEP PVC SuperSINET OC-12 ICEPP KEK ESnet NOC SDSC GbE 20 Mbps US Japan KEK Titech AIST ICEPP SDSC Indiana U SC2002

  7. results • 2.286 Gbps: traffic between a PC cluster at SC2002 booth and PC clusters distributed in US and Japan. • 741 Mbps: traffic over TransPAC by a single application (HEP application). • Details were presented in the PRAGMA workshop.

  8. collaborative events in Fukuoka • NR/Grid-WG Joint Session • Jan. 22nd, 2003 • 3rd PRAGMA Workshop • Jan.23rd – 24th, 2003

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