Intel Software Network articles feed http://software.intel.com/en-us/articles/intel-trace-analyzer-and-collector-for-windows-kb/tips-and-techniques/ en-us Release notes Note: This web page refers to the entire set of Intel® Cluster Tools.

Operating System:

SUSE* Linux Enterprise Server 9.0, SUSE* Linux Enterprise Server 10, Red Hat* Enterprise Linux 4.0, Red Hat* Enterprise Linux 5.0, Windows* Compute Cluster Server 2003, Windows* HPC Server 2008
]]> http://software.intel.com/en-us/articles/intel-cluster-tools-release-notes Fri, 16 Jan 2009 15:04:12 -0800 http://software.intel.com/en-us/articles/intel-cluster-tools-release-notes#comments http://software.intel.com/en-us/articles/intel-cluster-tools-release-notes Intel® Cluster Toolkit for Linux* Knowledge Base Intel® Cluster Toolkit for Windows* Knowledge Base Intel® MPI Library for Linux* Knowledge Base Intel® MPI Library for Windows* Knowledge Base Intel® Trace Analyzer and Collector for Linux* Knowledge Base Intel® Trace Analyzer and Collector for Windows* Knowledge Base Intel® MPI correctness checking library The Intel® MPI correctness checking library is a novel technology to detect errors with data types, buffers, communicators, point-to-point messages and collective operations, deadlocks, or data corruption.

  • Intercepts and analyzes MPI calls as the application runs
  • Reports errors to console as they are detected
  • Can trigger debugger breakpoints for in-place analysis
  • Works with Intel® MPI Library 2.x and 3.x
  • Over 20 distinct MPI programming and runtime errors are detected

This paper presents this new MPI correctness checking feature of the Intel® Trace Analyzer and Collector by describing its design, implementation and performance. As a use case, an analysis of the HPCC benchmark is presented, which contains some violations of the MPI standard in the 1.0.0 release.

icon MPI Correctness Checking with the Intel® Trace Analyzer and Collector [PDF]
File Name: lcihpcccorrectness.pdf
Size: 244,686 bytes
Date: June 2007

Note: PDF Files require Adobe Acrobat* Reader†



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]]> http://software.intel.com/en-us/articles/intel-trace-analyzer-and-collector-for-linux-intel-mpi-correctness-checking-library Wed, 24 Sep 2008 14:25:37 -0700 http://software.intel.com/en-us/articles/intel-trace-analyzer-and-collector-for-linux-intel-mpi-correctness-checking-library#comments http://software.intel.com/en-us/articles/intel-trace-analyzer-and-collector-for-linux-intel-mpi-correctness-checking-library Intel® Trace Analyzer and Collector for Linux* Knowledge Base Intel® Trace Analyzer and Collector for Windows* Knowledge Base