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Open Grid Manger (OGM) Sachin Wasnik Belfast e-Science Centre http://www.qub.ac.uk/escience OGM: Objectives Identify performance problems within the Grid and hence activate of reactive procedures, thereby enhancing the robustness and reliability of a Grid

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  1. Open Grid Manger (OGM) Sachin Wasnik Belfast e-Science Centre http://www.qub.ac.uk/escience

  2. OGM: Objectives • Identify performance problems within the Grid and hence activate of reactive procedures, thereby enhancing the robustness and reliability of a Grid • Enhanced node selection for service deployment, job submission etc. • Enhanced service brokering

  3. Success Stories: GeneGrid a grid based bioinformatics project (Fusion Antibodies & Amtec Medical) OpenRiskGrid on demand financial risk analysis (First Derivatives) GEDDM a grid based data mining project for crime prevention (Datactics)

  4. OGM: Components • Grid Manager Agent (GMA) for deployment in the OMII container or alongside it on the resources • Grid Manager Service (GMS) to enhance GRIMORIES registry capabilities • Grid Manager lightweight web based UI to provide a real-time view of a Grid system

  5. OGM

  6. GMA GMS Service A Linux SDSC GMA GMA BeSC Service C Service B Windows Solaris GridManager Agent System Information • Hardware address • System Time, • IP address, • CPU speed, • CPU load, • Total Memory • Free Memory • Operating System’s Name • Operating Systems version • Uptime • Hostname • System Architecture • Number of Processor • Load average for last 1 minute, 5 minutes 15 minutes • Additional Data. Platforms Supported Windows Linux Solaris GMA on multiple resources across administrative domains registering resource information securely to a GMS

  7. GMS VO 1 GMA GMA Service A Service B Resource A Resource B GMS VO 2 Shared Resources • GMA can register with many GMS services across multiple virtual organisations allowing the resources to be shared between multiple organisations • Organisations have complete control over what resources, if any, they wish to share with other organisations, forming dynamic virtual organisations Resource A registers with both VO1 & VO2. Resource B registers with VO1 only.

  8. Contact • Dr Paul Donachy • p.donachy@qub.ac.uk • Dr Steven Newhouse • s.newhouse@omii.ac.uk • Sachin Wasnik • s.wasnik@qub.ac.uk • More information: http://www.qub.ac.uk/escience/projects/gridmanager

  9. Thank You! http://www.qub.ac.uk/escience

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