NSF NCAR / NASA GSFC / DOE LANL ANL / NOAA NCEP GFDL / MIT / U MICH C. DeLuca/NCAR, J. Anderson/NCAR, V. Balaji/GFDL, B. Boville/NCAR, N. Collins/NCAR,

Slides:

Advertisements

Similar presentations

Introduction to the Earth System Modeling Framework Cecelia DeLuca Nancy Collins May 17, 2005.

Advertisements

NSF NCAR | NASA GSFC | DOE LANL ANL | NOAA NCEP GFDL | MIT | U MICH Arlindo da Silva, NASA/GSFC/GMAO The Earth System Modeling Framework.

NSF NCAR | NASA GSFC | DOE LANL ANL | NOAA NCEP GFDL | MIT | U MICH Emergence of the Earth System Modeling Framework NSIPP Seasonal Forecast.

Earth System Curator Spanning the Gap Between Models and Datasets.

Metadata Development in the Earth System Curator Spanning the Gap Between Models and Datasets Rocky Dunlap, Georgia Tech.

Integrated Frameworks for Earth and Space Weather Simulation Timothy Killeen and Cecelia DeLuca National Center for Atmospheric Research, Boulder, Colorado.

NSF NCAR | NASA GSFC | DOE LANL ANL | NOAA NCEP GFDL | MIT | U MICH Architecture of the Earth System Modeling Framework GMAO Seasonal.

Introduction to the Earth System Modeling Framework Don Stark Gerhard Theurich Shujia Zhou.

1 ESMF in Production at NCEP Mark Iredell Chief NCEP/EMC Global Climate and Weather Modeling Branch May 23, 2006 NCEP: “where America’s climate, weather,

Introduction to the Earth System Modeling Framework Nancy Collins July 22, 2005 Climate Data Assimilation Weather.

Mesoscale & Microscale Meteorological Division / NCAR ESMF and the Weather Research and Forecast Model John Michalakes, Thomas Henderson Mesoscale and.

1 NCEP Mark Iredell Chief NCEP/EMC Global Climate and Weather Modeling Branch May 23, 2006 NCEP: “where America’s climate, weather, and ocean services.

WRF Outline Overview and Status WRF Q&A

The Earth System Modeling Framework and the Earth System Curator Cecelia DeLuca and the ESMF Joint Specification Team.

Earth System Modeling Framework Capabilities Cecelia DeLuca SCD Users Forum May 18, GMAO.

Components and Concurrency in ESMF Nancy Collins Community Meeting July 21, GMAO Seasonal.

NSF NCAR | NASA GSFC | DOE LANL ANL | NOAA NCEP GFDL | MIT Adoption and field tests of M.I.T General Circulation Model (MITgcm) with ESMF Chris Hill ESMF.

NSF NCAR | NASA GSFC | DOE LANL ANL | NOAA NCEP GFDL | MIT | U MICH First Field Tests of ESMF GMAO Seasonal Forecast NCAR/LANL CCSM NCEP.

1 NOAA’s Environmental Modeling Plan Stephen Lord Ants Leetmaa November 2004.

Project Overview GMAO Seasonal Forecast NCAR/LANL CCSM NCEP Forecast GFDL FMS Suite MITgcm NASA GMAO Analysis Climate Data Assimilation.

Science Computing BranchGoddard Space Flight Center Code 930 Support for GMI Tom Clune (NASA) Bigyani Das (CSC) Jae-Hoon Kim (CSC)

What is ESMF and what does it mean to adopt it? 3 rd ESMF Community Meeting Cecelia DeLuca Nancy Collins

NE II NOAA Environmental Software Infrastructure and Interoperability Program Cecelia DeLuca Sylvia Murphy V. Balaji GO-ESSP August 13, 2009 Germany NE.

Coordination of Common Modeling Infrastructure Cecelia DeLuca WGCM/WMP Meeting, Exeter, UK Oct 6, 2005 Climate Data Assimilation Weather.

ESMF Development Status and Plans ESMF 4 th Community Meeting Cecelia DeLuca July 21, 2005 Climate Data Assimilation Weather.

Computational Design of the CCSM Next Generation Coupler Tom Bettge Tony Craig Brian Kauffman National Center for Atmospheric Research Boulder, Colorado.

Initial Results from the Integration of Earth and Space Frameworks Cecelia DeLuca/NCAR, Alan Sussman/University of Maryland, Gabor Toth/University of Michigan.

1 CW 2015, Manchester, 04/ Coupling technology benchmarking in IS-ENES2 Coupling technology benchmarking in IS-ENES2 IS-ENES2 WP10-T3 Evaluation.

ESMF Application Status GMAO Seasonal Forecast NCAR/LANL CCSM NCEP Forecast GFDL FMS Suite MITgcm NCEP/GMAO Analysis Climate Data Assimilation.

Introduction to the Earth System Modeling Framework V. Balaji, GFDL Cecelia DeLuca, Chris Hill, MIT

The use of modeling frameworks to facilitate interoperability Cecelia DeLuca/NCAR (ESMF) Bill Putman/NASA GSFC (MAPL) David Neckels/NCAR.

ESMF Performance Evaluation and Optimization Peggy Li(1), Samson Cheung(2), Gerhard Theurich(2), Cecelia Deluca(3) (1)Jet Propulsion Laboratory, California.

Overview of the SciDAC Project: Collaborative Design and Development of the CCSM for Terascale Computers PI: Malone(LANL), Drake(ORNL) Co-I (DOE): Ding(LBL),

Earth System Modeling Framework Status Cecelia DeLuca NOAA Cooperative Institute for Research in Environmental Sciences University of Colorado, Boulder.

Introduction to the Earth System Modeling Framework International Workshop on Next Generation Climate Models for Advanced High Performance Computing Facilities.

ESMF/Curator Status Cecelia DeLuca CCSM Software Engineering Working Group Boulder, CO March 16, 2007 Climate Data Assimilaton Weather.

Components, Coupling and Concurrency in the Earth System Modeling Framework N. Collins/NCAR, C. DeLuca/NCAR, V. Balaji/GFDL, G. Theurich/SGI, A. da Silva/GSFC,

V. Balaji SGI/GFDL Princeton University First PRISM Project Meeting Toulouse, 22 May 2002 NASA/GSFC A High-Performance Framework for Earth.

NSF NCAR / NASA GSFC / DOE LANL ANL / NOAA NCEP GFDL / MIT / U MICH 8 April 2003 V. Balaji / GFDL, Cecelia DeLuca / NCAR, Chris Hill / MIT, Max Suarez,

Earth System Modeling Framework Workshop on “Coupling Technologies for Earth System Modelling : Today and Tomorrow” CERFACS, Toulouse (France) – Dec 15.

ESMF Status and Future Plans Cecelia DeLuca BEI Technical Review Boulder, CO March 13-14, 2007 Climate Data Assimilaton Weather.

Experimental El Niño/Southern Oscillation Predictions by the UCLA Atmospheric General Circulation Model (GCM) Coupled to the MIT and POP Oceanic GCMs using.

NSF NCAR / NASA GSFC / DOE LANL ANL / NOAA NCEP GFDL / MIT / U MICH ESMF Infrastructure Layer 2 nd ESMF Community Meeting, GFDL, May 15 th 2003

CCSM Portability and Performance, Software Engineering Challenges, and Future Targets Tony Craig National Center for Atmospheric Research Boulder, Colorado,

Experimental El Niño/Southern Oscillation Predictions by the UCLA Atmospheric General Circulation Model (GCM) Coupled to the MIT and POP Oceanic GCMs using.

Strategic Plan Implementation Cecelia DeLuca/NCAR (ESMF) December 17, 2008 ESMF Board/Interagency Meeting.

Slides for NUOPC ESPC NAEFS ESMF. A NOAA, Navy, Air Force strategic partnership to improve the Nation’s weather forecast capability Vision – a national.

NSF NCAR / NASA GSFC / DOE LANL ANL / NOAA NCEP GFDL / MIT / U MICH C. DeLuca/NCAR, J. Anderson/NCAR, V. Balaji/GFDL, B. Boville/NCAR, N. Collins/NCAR,

NSF NCAR / NASA GSFC / DOE LANL ANL / NOAA NCEP GFDL / MIT / U MICH May 15, 2003 Nancy Collins, NCAR 2nd Community Meeting, Princeton, NJ Earth System.

NCEP ESMF GFS Global Spectral Forecast Model Weiyu Yang, Mike Young and Joe Sela ESMF Community Meeting MIT, Cambridge, MA July 21, 2005.

NSF NCAR / NASA GSFC / DOE LANL ANL / NOAA NCEP GFDL / MIT / U MICH 15 May 2003 Cecelia DeLuca / NCAR 2 nd ESMF Community Meeting Princeton, NJ NSIPP Seasonal.

NSF NCAR / NASA GSFC / DOE LANL ANL / NOAA NCEP GFDL / MIT / U MICH May 14, 2003 Nancy Collins, NCAR Components Workshop, Princeton, NJ Components in the.

CCSM Performance, Successes and Challenges Tony Craig NCAR RIST Meeting March 12-14, 2002 Boulder, Colorado, USA.

1 National Environmental Modeling System (NEMS) Status M. Iredell and EMC Staff.

Extension of the ESMF for Space Weather Cecelia DeLuca SWW April 7, NSIPP Seasonal Forecast.

Earth System Curator and Model Metadata Discovery and Display for CMIP5 Sylvia Murphy and Cecelia Deluca (NOAA/CIRES) Hannah Wilcox (NCAR/CISL) Metafor.

ESMF,WRF and ROMS. Purposes Not a tutorial Not a tutorial Educational and conceptual Educational and conceptual Relation to our work Relation to our work.

Building Community and Capability through Common Infrastructure: ESMF and the Earth System Curator Cecelia DeLuca MAP Meeting College.

O AK R IDGE N ATIONAL L ABORATORY U.S. D EPARTMENT OF E NERGY Data Requirements for Climate and Carbon Research John Drake, Climate Dynamics Group Computer.

Emergence of a Common Modeling Architecture for Earth System Science American Geophysical Union December 13, 2010 Cecelia DeLuca NOAA/CIRES.

Climate Data Assimilation Weather Earth System Modeling Framework (ESMF) Community Meeting, DODNSFDOENASANOAA.

NSF NCAR / NASA GSFC / DOE LANL ANL / NOAA NCEP GFDL / MIT / U MICH 4 February 2003 Cecelia DeLuca, NCAR CCSM Software Engineering Working Group Mtg Boulder,

ESMF and the future of end-to-end modeling Sylvia Murphy National Center for Atmospheric Research

Metadata Development in the Earth System Curator Spanning the Gap Between Models and Datasets Rocky Dunlap, Georgia Tech 5 th GO-ESSP Community Meeting.

GMAO Seasonal Forecast

GMAO Seasonal Forecast

Software Practices for a Performance Portable Climate System Model

Introduction to the Earth System Modeling Framework

ESMF A High-Performance Framework for Earth Science Modeling and Data Assimilation V. Balaji SGI/GFDL Princeton University First PRISM.

Metadata Development in the Earth System Curator

Presentation transcript:

NSF NCAR / NASA GSFC / DOE LANL ANL / NOAA NCEP GFDL / MIT / U MICH C. DeLuca/NCAR, J. Anderson/NCAR, V. Balaji/GFDL, B. Boville/NCAR, N. Collins/NCAR, T. Craig/NCAR, C. Cruz/GSFC, A. da Silva/GSFC, R. Hallberg/GFDL, C. Hill/MIT, M. Iredell/NCEP, R. Jacob/ANL, P. Jones/LANL, B. Kauffman/NCAR, J. Larson/ANL, J. Michalakes/NCAR, E. Schwab/NCAR, S. Smithline/GFDL, Q. Stout/U Mich, M. Suarez/GSFC, A. Trayanov/GSFC, S. Vasquez/NCAR, J. Wolfe/NCAR, W. Yang/NCEP, M. Young/NCEP and L. Zaslavsky/GSFC Architecture of the Earth System Modeling Framework NSIPP Seasonal Forecast NCAR/LANL CCSM NCEP Forecast GFDL FMS Suite MITgcm NASA GSFC PSAS Climate Data Assimilation Weather

NSF NCAR / NASA GSFC / DOE LANL ANL / NOAA NCEP GFDL / MIT / U MICH ESMF Project Description GOALS: To increase software reuse, interoperability, ease of use and performance portability in climate, weather, and data assimilation applications PRODUCTS: Core framework: Software for coupling geophysical components and utilities for building components Applications: Deployment of the ESMF in 15 of the nation’s leading climate and weather models, assembly of 8 new science-motivated applications METRICS: RESOURCES and TIMELINE: $10.1M over 3 years ReuseInteroperabilityEase of AdoptionPerformance 15 applications use ESMF component coupling services and 3+ utilities 8 new applications comprised of never- before coupled components 2 codes adopt ESMF with less than 2% SLOC changed, or within 120 FTE-hours No more than 10% overhead in time to solution, no degradation in scaling

NSF NCAR / NASA GSFC / DOE LANL ANL / NOAA NCEP GFDL / MIT / U MICH Computational Characteristics of Weather/Climate Applications solve time-dependent PDEs Mix of global transforms and local communications Load balancing for diurnal cycle, event (e.g. storm) tracking Applications typically require 10s of GFLOPS, 100s of PEs – but can go to 10s of TFLOPS, 1000s of PEs Required Unix/Linux platforms span laptop to Earth Simulator Multi-component applications, combined data/task parallelism Component hierarchies, ensembles, exchanges and multiple contexts Data and grid transformations between components Applications may be SPMD/MPMD, concurrent/sequential, combinations Most applications are implemented in Fortran, some in C/C++ Parallelization via MPI, OpenMP, shmem, combinations Large applications (typically 100,000+ SLOC) Platforms assim sea ice ocean land atm physicsdycore assim_atm atmland Seasonal Model coupler

NSF NCAR / NASA GSFC / DOE LANL ANL / NOAA NCEP GFDL / MIT / U MICH ESMF Class Structure DELayout Virtual machine and comms State Data imported or exported Bundle Collection of fields GridComp Land, ocean, atm, … model F90 Superstructure Infrastructure Field Physical field, e.g. pressure Grid LogRect, Unstruct, etc. Data Communications C++ Regrid Computes interp weights CplComp Xfers between GridComps Utilities Machine, TimeMgr, LogErr, I/O, Config, Base etc. Array Hybrid F90/C++ arrays Route Stores comm paths DistGrid Grid decomposition PhysGrid Math description