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DORII review Deployment and management of production infrastructure SA2 Ioannis Liabotis iliaboti@grnet.gr Greek Research and Technology Network - GRNET October 21, 2009, Munich
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Introduction to SA2 Objectives Deliverables and Milestones Activities and Schedule SA2 Activities and Work performed Action Points Conclusions Outline 2
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SA2: Deployment and management of production infrastructure Duration: 30M, from M1 to M30 PMs: Funded 66, Unfunded 26 Partners: Introduction InstituteEffort in PMsInstituteEffort in PMs PSNC5CSIC5 CNIT22ELETTRA5 EUCENTRE5OGS5 ECOHYDROS5GRNET9 UC5 3
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To create, operate, support and manage of a production quality grid infrastructure integrating computational, storage and instrument resources To describe an operational layer on top of existing Grid infrastructures, which will allow for easy integration of instruments and relevant applications with the Grid To assemble a new testbed infrastructure by incorporating and exploiting existing expertise and experience in deploying, supporting and operating prototype instrumentation grids To integrate scientific instrumentation and sensors and deploy them on the available infrastructure To co-ordinate and manage the relationships with resource and network providers, through negotiation of service-level agreements, and to negotiate with wider grid communities To keep a production level infrastructure to be able to support the daily work of selected DORII scientific communities Objectives 4
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DSA2.1 Analysis of technical and functional requirements (M5) - Done DSA2.2 Description of the framework of the management infrastructure (M10) – Done MSA2.1 Infrastructure for applications and instrumentation (First Version) (M10)– Done DSA2.3 Deployment and test of selected applications on the infrastructure (M13) - Done MSA2.2 First Deployment of applications on the infrastructure (M13) - Done Deliverables and Milestones 5
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DSA2.3.a Deployment Deployment and test of selected applications on the infrastructure - Update (M18) - Done MSA 2.3 Infrastructure for applications and instrumentation (Second Version) (M18) – Done DSA2.4. Final description of the deployed management infrastructure (M24) – Do be done Define the final framework for a production instrumentation infrastructure
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TSA2.1: Analysis of Existing Resources (CNIT, GRNET) - Finished TSA2.2: Definition of the framework of the support and management infrastructure (CNIT, GRNET) - Finished TSA2.3: Implementation and management of testbeds (CNIT, GRNET, PSNC, CSIC, ELETTRA, EUCENTRE, OGS, ECOHYDROS, UC) - Ongoing TSA2.4: Finalisation of the framework of the support and management infrastructure (CNIT, GRNET) - Ongoing Overall schedule 7
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Earthquake Community Actuators - eucentre (ncss) - a set of actuators and sensors of the building simulator Seismic sensors - eucentre (eews) - a set of sensor that will be distributed in a hot zone Instrument Resources (1/3) 8
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Environmental Community FLOATS, GLIDERS - ogs (ocom-moon) - 4 floats, 1 glider Cameras -UC (horus-bench) - 2 cameras Water Reservoir sensors – CSIC (echohydros) 3 sensors Instrument Resources (2/3) 9
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Experimental Science Community SAXS: Small Angle X-ray Scattering -ELETTRA XRD: X-Ray Diffraction - ELETTRA SYRMEP: SYnchrotron Radiation for MEdical Physics - ELETTRA Demos: elettra (demo) - 3 robots, 1 robocam Instrument Resources (3/3) 10
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Infrastructure Status – Computational and Storage Resources Support the vo.dorii.eu catch-all VO Other DORII Related VOs supported in various sites in Italy and Spain Ihydra ienvmod gridats lights.infn.it 11
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Core Services
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vo.dorii.eu Members (at M13) 13
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vo.dorii.eu Members (at M20)
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Number of Users per application
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vo.dorii.eu Usage – Number of Jobs * MPI & parametric Jobs not accounted 16
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IE Accounting Design for IE accounting The total number of IE users (by time interval, by time) The total number of hours in which an IE has been used (by time interval and/or by an user) How many actions have been executed on the IE (by time interval, by a user, by an action type and by whichever mix of previous filters) Instrument/sensor system administrator Total number of IM users (by time interval, by time) How many times a specific attribute/parameter has been read/wrote (by time interval and/or by a user) How many times a specific command has been executed (by time interval and/or by a user) How many times an IM has been locked (by time interval and/or by a user) How many hours an IM has been locked (by time interval and/or by a user) The total number of hours in which an IM has been used (by time interval and/or by a user) 18
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Resource Availability Computational and Storage resources availability ~ 90% IE Resources availability: Job success rate ~ 97% 19
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Users Perspective Evaluatiom
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Integration with Network Resource Provisioning Collaborate closely with SA1 to identify network related problems Use of Helpdesk Use of Network Monitoring tools Liaison with NRENs 21
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Future Plans Long Term Continue the infrastructure operations and provide services to DORII users Finalize the design of the management framework or the e-Infrastructure Short Term Deploy Secondary VOMS Server Provide IE accounting data on a periodic basis HelpDesk is not used Installation of OpenMPI in all HG sites (almost ready) This task took a long time Register DORII VO to CIC portal Perform infrastructure evaluation? 22
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Thank you! Questions? 23
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