High Performance Computing: ISC High Performance 2016 International Workshops, ExaComm, E-MuCoCoS, HPC-IODC, IXPUG, IWOPH, P^3MA, VHPC, WOPSSS, Frankfurt, Germany, June 19–23, 2016, Revised Selected Papers

Front Matter....Pages I-XX
Front Matter....Pages 1-4
Behavioral Emulation for Scalable Design-Space Exploration of Algorithms and Architectures....Pages 5-17
Closing the Performance Gap with Modern C++....Pages 18-31
Energy Efficient Runtime Framework for Exascale Systems....Pages 32-44
Extreme-Scale In Situ Visualization of Turbulent Flows on IBM Blue Gene/Q JUQUEEN....Pages 45-55
The EPiGRAM Project: Preparing Parallel Programming Models for Exascale....Pages 56-68
Work Distribution of Data-Parallel Applications on Heterogeneous Systems....Pages 69-81
Front Matter....Pages 83-83
Reducing Manipulation Overhead of Remote Data-Structure by Controlling Remote Memory Access Order....Pages 85-97
SONAR: Automated Communication Characterization for HPC Applications....Pages 98-114
Front Matter....Pages 115-120
An Overview of the Sirocco Parallel Storage System....Pages 121-129
Analyzing Data Properties Using Statistical Sampling Techniques – Illustrated on Scientific File Formats and Compression Features....Pages 130-141
Delta: Data Reduction for Integrated Application Workflows and Data Storage....Pages 142-152
Investigating Read Performance of Python and NetCDF When Using HPC Parallel Filesystems....Pages 153-168
Front Matter....Pages 169-172
Early Application Performance at the Hartree Centre with the OpenPOWER Architecture....Pages 173-187
Early Experiences Porting the NAMD and VMD Molecular Simulation and Analysis Software to GPU-Accelerated OpenPOWER Platforms....Pages 188-206
Exploring Energy Efficiency for GPU-Accelerated POWER Servers....Pages 207-227
First Experiences with ab initio Molecular Dynamics on OpenPOWER: The Case of CPMD....Pages 228-234
High Performance Computing on the IBM Power8 Platform....Pages 235-254
Measuring and Managing Energy in OpenPOWER....Pages 255-267
Performance Analysis of Spark/GraphX on POWER8 Cluster....Pages 268-285
Performance of the 3D Combustion Simulation Code RECOM®-AIOLOS on IBM® POWER8® Architecture....Pages 286-292
Front Matter....Pages 169-172
Performance-Portable Many-Core Plasma Simulations: Porting PIConGPU to OpenPower and Beyond....Pages 293-301
Front Matter....Pages 303-306
A Comparative Study of Application Performance and Scalability on the Intel Knights Landing Processor....Pages 307-318
Application Suitability Assessment for Many-Core Targets....Pages 319-338
Applying the Roofline Performance Model to the Intel Xeon Phi Knights Landing Processor....Pages 339-353
Dynamic SIMD Vector Lane Scheduling....Pages 354-365
High Performance Optimizations for Nuclear Physics Code MFDn on KNL....Pages 366-377
Optimization of the Sparse Matrix-Vector Products of an IDR Krylov Iterative Solver in EMGeo for the Intel KNL Manycore Processor....Pages 378-389
Optimizing a Multiple Right-Hand Side Dslash Kernel for Intel Knights Corner....Pages 390-401
Optimizing Excited-State Electronic-Structure Codes for Intel Knights Landing: A Case Study on the BerkeleyGW Software....Pages 402-414
Optimizing Wilson-Dirac Operator and Linear Solvers for Intel® KNL....Pages 415-427
Front Matter....Pages 429-432
A C++ Programming Model for Heterogeneous System Architecture....Pages 433-450
Battling Memory Requirements of Array Programming Through Streaming....Pages 451-469
From Describing to Prescribing Parallelism: Translating the SPEC ACCEL OpenACC Suite to OpenMP Target Directives....Pages 470-488
GPU-STREAM v2.0: Benchmarking the Achievable Memory Bandwidth of Many-Core Processors Across Diverse Parallel Programming Models....Pages 489-507
Porting the MPI Parallelized LES Model PALM to Multi-GPU Systems – An Experience Report....Pages 508-523
Software Cost Analysis of GPU-Accelerated Aeroacoustics Simulations in C++ with OpenACC....Pages 524-543
Task-Based Cholesky Decomposition on Knights Corner Using OpenMP....Pages 544-562
Using C++ AMP to Accelerate HPC Applications on Multiple Platforms....Pages 563-576
Front Matter....Pages 577-577
Analysis of Memory Performance: Mixed Rank Performance Across Microarchitectures....Pages 579-590
Considering I/O Processing in CloudSim for Performance and Energy Evaluation....Pages 591-603
Front Matter....Pages 577-577
Early Evaluation of the “Infinite Memory Engine” Burst Buffer Solution....Pages 604-615
Motivation and Implementation of a Dynamic Remote Storage System for I/O Demanding HPC Applications....Pages 616-626
Parallel I/O Architecture Modelling Based on File System Counters....Pages 627-637
Scaling Spark on Lustre....Pages 638-648
Front Matter....Pages 649-659
Accelerating Application Migration in HPC....Pages 661-661
Migrating LinuX Containers Using CRIU....Pages 663-673
Providing Security in Container-Based HPC Runtime Environments....Pages 674-684
Back Matter....Pages 685-695
....Pages 697-699