AHM Overview OptIPuter Overview Third All Hands Meeting OptIPuter Project San Diego Supercomputer...
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Transcript of AHM Overview OptIPuter Overview Third All Hands Meeting OptIPuter Project San Diego Supercomputer...
AHM Overview
OptIPuter Overview
Third All Hands Meeting
OptIPuter Project
San Diego Supercomputer Center
University of California, San Diego
January 26 , 2005
Dr. Larry Smarr
Director, California Institute for Telecommunications and Information Technologies
Harry E. Gruber Professor,
Dept. of Computer Science and Engineering
Jacobs School of Engineering, UCSD
AHM Overview
What We Need to Focus on Completing
• Year 3: MILESTONE: By Year 3, the goal is to have operational OptIPuter testbeds on the campus, metro, regional, national and international levels, connecting OptIPuter partner sites in Southern California to Chicago by use of either TeraGrid or National Light Rail and Pacific Light Rail. A full set of system software, visualization, data management and collaboration systems will be in place. Enhanced transport protocols to improve end-to-end performance will be demonstrated. Extensive monitoring and tuning of OptIPuter applications and middleware subcomponents will provide feedback for ongoing research efforts.
• Year 4: e-Science advancements facilitated by the OptIPuter testbed will be demonstrated.
AHM Overview
What Are the Technical Challenges We Need to Address This Year?
• Multiple Latency Application and Networking Persistent Testbeds– Need DVC Integrated with Signaling, Management, and Transport Protocols– Stabilize for Apps to Use– Extensive Monitoring, Analysis, and Optimization Needs to Occur– Identify and Support Four Different Scale Testbeds for Next 2.5 Years
– Campus UCSD
– Metro Chicago
– National CAVEwave UCSD to UW to UIC
– International UCSD to Starlight to Amsterdam
• DVC– Integrate GTP, LambdaStream, UDT into DVC
• Applications Using WAN OptIPuter– Coupling Application Kernels to DVCs– Demonstrate on Four Testbeds Above
• Collaboration Rooms– Regular Use of CAVEwave and SoCal LambdaGrid– Partner with Social Science Researchers in Collaborative Works
AHM Overview
UCSD Campus LambdaStoreArchitecture
SIO Ocean SupercomputerIBM Storage Cluster
Extreme switch with 2 ten gigabit uplinks
Streaming Microscope
AHM Overview
EVL
OptIPuter National Testbed 10GE CAVEwave Rides the National LambdaRail
Next Step: Coupling NASA Centers
to NSF OptIPuter Testbed
Source: Tom DeFanti, OptIPuter co-PI
AHM Overview
What Are the Technical Challenges We Need to Address This Year?
• Streaming Data Flows– LambdaStream– CineGrid– HDTV
• Control of Parallel Lambdas– DWDM Coupled to Parallel Cluster I/O– For Multiple Data Flows (HD, Control, Vis)– For High Bandwidth to Match Clusters– “Terabits to the Desktop” and Cluster/ WAN bandwidth balance as Goal
• Security– Evaluate Globus GSI for LambdaGrids– Collective Trust Problems
• Publishing– Define High Level Computer Science Research Topics– Target Publications in Top Journals– Presentations at Key Conferences
AHM Overview
Today’s Lecture--Uncompressed HDTV at 1.5 GpbsLive From Seattle to Osaka
Osaka
Seattle
Chicago
Japan: NiCT/ JGN II, NiCT/APAN, NTT Group, KDDI, WIDE Project
USA: University of California San Diego/Calit2, University of Washington/Pacific Northwest Gigapop, PacificWave, ResearchChannel, Pacific Interface, Inc., StarLight (Argonne National Laboratory, Northwestern University, University of Illinois at Chicago), Indiana University, Intel
Circuits: JGN II, WIDE, KDDI, NTT Group, IEEAF, NLR (National Lambda Rail)
Enabled by International Human Networks
AHM Overview
OptIPuter User InterfaceScaling to 100 MegaPixels!
55-Panel Display 100 Megapixels
30 x 10GE interfaces1/3 Tera bit/sec
Driven by 30 Node Cluster of 64 bit Dual Opterons
60 TB Disk
Linked to OptIPuter
Working with NASA Teams to Unify Software
Source: Jason Leigh, Tom DeFanti, EVL@UICOptIPuter Co-PIs
AHM Overview
Enhancements and Extensions of OptIPuter Project
• Extension to Include Web and Grid Services– LOOKING ITR Funded UWash and UCSD
• Switching of Lambdas– Quartzite MRI Funded at UCSD
• Teraflow Testbed– Bob Grossman
• RR at UIC• Sloan with OptIPuter• U Amsterdam• Scalable Visualization Nodes
– LambdaVision MRI Funded at UIC– Macintosh G5 Cluster and 30” Display Tiled Wall at SIO
• Lambda Connectivity– CAVEwave Funded by UIC
• International Partners– iGRID 2005– LOOKING (Mexico and Canada)– NCMIR Telescience and BIRN (Japan, Korea, UK)– SARA New Partner
• New Applications– Bringing JPL, Ames, Goddard onto OptIPuter and NLR– fMRI NIH Grant Funded at UCI– Stereo HD to a Varrier Wall
AHM Overview
OptIPuter Interactive Browsing of Remote Earth Sciences Images on Scalable Displays
Earth Science Data Sets Created by GSFC's Scientific Visualization Studio were Retrieved
Across the NLR in Real Time from OptIPuter Servers in Chicago & San Diego and From
GSFC Servers in McLean, VA, then Displayed at SC2004 in Pittsburgh
Enables Scientists To Perform Coordinated Studies Of Multiple Remote-Sensing Or Simulation Datasets
http://esdcd.gsfc.nasa.gov/LNetphoto3.html
Source: Milt Halem & Randall Jones, NASA GSFC& Maxine Brown, UIC EVL
Eric Sokolowsky
AHM Overview
September 26-30, 2005University of California, San Diego
California Institute for Telecommunications and Information Technology
Announcing…
iGrid
2oo5T H E G L O B A L L A M B D A I N T E G R A T E D F A C I L I T Y
Call for Applications Using the GLIF SuperNetwork
Maxine Brown, Tom DeFanti, Co-Organizers
www.startap.net/igrid2005/