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UK Grid Operations Support Centre All slides stolen by P.Clarke from a talk given by:

UK Grid Operations Support Centre All slides stolen by P.Clarke from a talk given by: Dr Neil Geddes CCLRC Head of e-Science Director of the UK Grid Operations Support Centre. UK Core e-Science programme - Situation Today. National Grid Service. Level-2 Grid. * Leeds. Manchester *.

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UK Grid Operations Support Centre All slides stolen by P.Clarke from a talk given by:

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  1. UK Grid Operations Support Centre All slides stolen by P.Clarke from a talk given by: Dr Neil Geddes CCLRC Head of e-ScienceDirector of the UK Grid Operations Support Centre

  2. UK Core e-Science programme - Situation Today National Grid Service Level-2 Grid * Leeds Manchester * * DL * Oxford RAL *

  3. Commercial Provider UofD PSRE Leeds Man. RAL Oxford NGS Core Nodes: Host core services, coordinate integration, deployment and support +free to access resources for all VOs. Monitored interfaces + services NGS Sites: Integrated with NGS, some services/resources available for all VOs Monitored interfaces + services NGS Connected Sites: Integrated with NGS, support for some VO’s Monitored interfaces (+security etc.) The UK’s National Grid Service GOSC U of C U of A H P C x U of B C S A R

  4. Steering Committee Audit Board Director GOSC Management Board Development Manager Operations Manager/ Technical Director TRAINING Operations Board Operations Board ETF GSC GOC NGS/Core Security Networking Steering Committee Funding bodies + stake-holders (JISC, RC’s, users, res. providers) Director, UK e-Science programme (Chair) JISC RCUK UCISA. UK e-Science TAB rep.? UK eSSC rep? Resource Providers (Management Board) Rep Director, GOSC. User Group Chair Audit Board Independent body Agreed with SC Reviews progress and performance against agreed criteria (bi)Annual USERS Management Board Sets and Coordinates Policy Decides on services etc. Director, GOSC (Chair) GOSC Technical Director ETF Chair GridPP Project Leader OMII Director NeSC Director EGEE UK+I Federation Leader e-Science User Board Chair. UKERNA Resource Providers ( Initiallly 1 per GOSC Institution - CCLRC, Leeds, Oxford, Manchester, Edinburgh- . Eventually expect to move to a “Regional” e.g. MAN representation model.? ) Operations Board Organises day-to-day running NGS coordinator Site reps Security/CERT rep GSC GOC Networking rep.

  5. GOSC Roles • UK Grid Services • Core UK Grid services: Simple Registry, data transfer, Job Submission, security, Data Access • Key services (to be supported for all Grids): Authorisation, Notification, Workflow, Monitoring and Accounting, Grid Management Services, VO support • Services to be coordinated with others (eg OMII, NeSC, LCG): Integration testing, compatibility & Validation Tests, User Management, training • Coordinate deployment and Operations • Decide what and when • Monitoring of interfaces and SLD’s • Helpdesk

  6. The OMII, ETF & NGS in context ETF NGS Other Software Services Software with proven capability & realistic deployment experience OMII EGEE NMI +??? ‘Gold’ Services Prototypes & Specifications Feedback & future requirements

  7. Core services to facilitate collaborative (grid) computing – run by GOSC • Authentication (PKI X509) • Job submission/batch service • Resource brokering • Authorisation • Virtual Organisation management • Certificate management • Information service • Data access/integration services (SRB/OGSA-DAI/DQPS) • National Registry (of registry’s) • Data replication • Data caching • Grid monitoring • Accounting UK e-Science Cert. gsi-ssh, globus-job-submit, condorG EDG-RB VIM/VOMS (+work Manchester/EGEE) VOMS (+Grid3/EGEE/Manchester) myProxy(++) BDII/Glue ? ETF ? ? EGEE ? ? EGEE ? EGEE/LCG + ETF (+TeraGrid) ? EGEE/LCG/ETF ?

  8. Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 2006 2004 2005 GOSC Timeline NGS WS Service NGS Expansion (Bristol, Cardiff…) NGS Production Service NGS WS Service 2 OGSA-DAI NGS Expansion WS2plan WS plan OMII release gLite release 1 EGEE gLite alpha release EGEE gLite release OMII Release

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