1 / 9

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

thomasdrichard
Télécharger la présentation

Grid WG

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  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

More Related