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Purdue RP Highlights TeraGrid RoundTable May 21, 2009

Purdue RP Highlights TeraGrid RoundTable May 21, 2009. Carol Song Purdue TeraGrid RP PI Rosen Center for Advanced Computing Purdue University. Resources. New cluster “coates” To be installed in July 10,000+ cores Community (faculty) owned Impacts the Condor pool Wispy (Nimbus cloud)

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Purdue RP Highlights TeraGrid RoundTable May 21, 2009

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  1. Purdue RP HighlightsTeraGrid RoundTableMay 21, 2009 Carol Song Purdue TeraGrid RP PI Rosen Center for Advanced Computing Purdue University

  2. Resources TeraGrid RoundTable, 5-21-2009 • New cluster “coates” • To be installed in July • 10,000+ cores • Community (faculty) owned • Impacts the Condor pool • Wispy (Nimbus cloud) • New users • U of Florida’s Andrea Matsunaga – dealing with overflow in Nimbus clouds • NCSA’ s Adam Scovel • UC/ANL (Kate’s group) David LaBissoniere – working on cross site clusters. • To work with RENCI, ANL on configuring OSG environment for non-OSG RPs (GIG year 4 project)

  3. New in the Condor pool TeraGrid RoundTable, 5-21-2009 • Benefits • Utilize Windows computers without porting codes • Large number of Windows hosts • Ease security concerns of running Condor • Approach • VMs deployed on Windows nodes • Using Florida’s IPOP (IP over P2P overlay), works with firewalls • Running in VMWare Workstation • VMs can be accessed seamlessly from Purdue Condor pool • Currently stress testing, image ready for teaching labs in the summer.

  4. Distributed File System TeraGrid RoundTable, 5-21-2009 • Hadoop Distributed File System (HDFS) • Resilient, distributed file system (using storage on nodes) • Cycle Computing’s CloudFS packages HDFS and provides better installation and management tools • Access methods • Command interface, similar to FTP • FUSE file system driver • RESTful API (http put/get), similar to Amazon S3 • Evaluating CloudFS • Deployed on a number of recycled nodes • Currently 3 TB storage, will be 60TB when deployed in the first phase (late summer or early fall) • Stress testing, applications

  5. Google Gadgets TeraGrid RoundTable, 5-21-2009 • Finalizing on our google gadgets to disseminate data • LiveRadar3D • Super high res, real-time NEXRAD data • Continuously updated as new data comes • 3D rendering that includes multiple stations in the US • Deployment this summer • Real-time Satellite Image viewer • Continent USA, continuously delivered in a gadget • GOES-12 images (updated every 15 minutes) • Animation (past 2 hr, 12 hr, 24 hr) • zoom in/out, pause/resume • Link to PRESTIGE – subscription system • To be deployed this summer • More Satellite products will be provided

  6. TG Climate Model Portal TeraGrid RoundTable, 5-21-2009 • Redesigned GUI for basic/advanced users • Added data management portlet – one stop shop (configure/create/simulate/data). • Preparing for class use this fall • Students will run climate simulations on TG • Working with instructors to define projects • Integrate post processing tools into portal (no data movement will be necessary to visualize data) • Submit simulation to other TG systems based on queue information (steele is way too busy) http://www.purdue.teragrid.com/ccsmportal

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