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Intro to computing at NERSC: Choosing a system, using modules, global home directories, storing data, accounts and allocations
October 18, 2010
Author(s): Richard Gerber
Download File: NERSC-Intro-Gerber.pdf | pdf | 21 MB
Introduction to Carver: Programming Environment, Running Jobs, File Systems, Performance
October 18, 2010
Author(s): David Turner
Download File: Carver-Intro-Turner.pdf | pdf | 443 KB
Introduction to MPI
October 18, 2010
Author(s): The Cray Team
Download File: MPINERSC-Cray.pdf | pdf | 279 KB
Download File: IntroMPIApplicationScaling.pdf | pdf | 24 MB
Introduction to OpenMP
October 18, 2010
Author(s): Helen He
Download File: NUG2010OpenMP.pdf | pdf | 528 KB
Introduction to HDF5 -- Hands on session
October 18, 2010
Author(s): Katie Antypas
Download File: HDF5-tutorialNUG2010.pdf | pdf | 3 MB
Hardware concepts and terminology relevant to the programmer (Magny Cours, Gemini interconnect, architecture of XE6), Launch of parallel applications/batch system, User Environment, Compilers of the XE6 (PGI, Pathscale, GNU, Cray)
October 18, 2010
Author(s): The Cray Team
Download File: NERSCSystemOverview.pdf | pdf | 3.6 MB
Differences Between Hopper and Franklin
October 18, 2010
Author(s): Harvey Wasserman
Download File: NUG-Oct2010-hjw.pdf | pdf | 7.3 MB
MPI Optimizations and Extensions for the XE6 system
October 18, 2010
Author(s): The Cray Team
Download File: XE6Tips09302010.pdf | pdf | 9.2 MB
Single processor optimizations for Magny Cours
October 18, 2010
Author(s): The Cray Team
Download File: NERSCNodeOpt.pdf | pdf | 170 KB
Best Practices for Hybrid OpenMP/MPI Programming on Hopper
October 18, 2010
Author(s): Nick Wright
Download File: NUG-Oct2010-Wright.pdf | pdf | 3.4 MB
Performance Tools
October 18, 2010
Author(s): The Cray Team
Download File: NERSCCrayPerfTools.pdf | pdf | 348 KB
XT MPI Environment
October 18, 2010
Author(s): Cray, Inc.
Download File: NERSCXTMPIEnvironment.pdf | pdf | 77 KB
Cray XT Tools
October 18, 2010
Author(s): Cray, Inc.
Download File: NERSCCrayPerfTools.pdf | pdf | 348 KB
