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Infrastructure areas. Middleware – deployment - development Computer resources (incl hardware) Networking. UK Level 2 Grid. Assumptions that people only run on Linux built into Globus and much Particle Physics Grid May go away with Java based systems

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infrastructure areas
Infrastructure areas
  • Middleware – deployment

- development

  • Computer resources (incl hardware)
  • Networking
uk level 2 grid
UK Level 2 Grid
  • Assumptions that people only run on Linux built into Globus and much Particle Physics Grid
  • May go away with Java based systems
  • Difficult to get uniform policies for accounts, firewalls.
  • UK <-> Japan experience, very heterogeneous Grid, need to establish CA
  • Robert Allan, Stephen Pickles UK contact
  • Yoshio Tanaka – Japan contact
lessons from uk grid
Lessons from UK Grid
  • Importance of monitoring health of Grid. State of the Grid is displayed on a web site.
  • Need to get firewall policy agreed, opening agreed ranges of ports.
  • Action: send Level 2 Grid test suite to ApGrid and NaReGi
  • Exchange documents and draft policy proposals to Production Grids RG
middleware development
Middleware Development
  • NaReGi SuperScheduler to be exchanged with UK scheduling developments.
  • Aim is to get a unified approach so that components are interoperable.
  • Japan – NaReGi WP 1

UK – GRIP/EuroGrid broker

UK has common currency for resource but details of costing is different at different sites.

Grid economics – Markets project in UK

Business Grid/ ASP portal Japan.

development actions
Development Actions
  • Exchange information and personnel NaReGi WP1 and UK Markets Project and EuroGrid/GRIP.
  • UK Contact Dave Snelling, Jon MacLaren
  • Japan Satoshi Itoh, Kento Aida (TiTech)
  • Invite Japanese colleagues to UK Scheduling Meeting 21/22 October, then visit FLE
  • Test IP and MPI between Japan and UK, latency aware MPI
  • PACX-MPI and GRID-MPI collaborations.
  • Applications experiments with DEISA partners.
  • Linking in optical networks Tokyo/Chicago/Europe via StarLink 2.4 Gps demo for SC2004
  • David Henty, Neil Stringfellow – Yutaka Ishikawa, Hiroshi Takemiya (GRID MPI)
  • Satoshi Sekiguchi – Peter Clarke (Networking)
ipv6 issues
IPv6 Issues
  • 12-18 months UK and Japan work together at the GGF IPv6 Research Group.
  • Out of this should come some experiments between UK and Japan, using GT2 and/or UPL
grid vm
Grid VM
  • Japan contact Professor Kohno Univ Electric Communications.
  • What might be the usage of this, sandbox capability, exposing Grid services as OS?
  • Who is the UK contact? Dave Snelling and Satoshi Sekiguchi and Satoshi Matsuoka will monitor this.