Managed Projects

Open MPI

  Analyzed 3 months ago

The Open MPI Project is an open source Message Passing Interface implementation that is developed and maintained by a consortium of academic, research, and industry partners. Open MPI is therefore able to combine the expertise, technologies, and resources from all across the High Performance ... [More] Computing community in order to build the best MPI library available. Open MPI offers advantages for system and software vendors, application developers and computer science researchers. [Less]

538K lines of code

81 current contributors

5 months since last commit

29 users on Open Hub

Activity Not Available
4.81818
   
0 Reviews
I Use This
Mostly written in C
Licenses: bsd
Tags beowulf clustering computing distributed distributed_computing high_performance_computing hpc mpi networking parallel

hwloc

  Analyzed 3 months ago

hwloc provides a portable abstraction (across OS, versions, architectures, ...) of the hierarchical topology of modern architectures. It primarily aims at helping high-performance computing application with gathering information about the hardware so as to exploit it accordingly and efficiently. ... [More] hwloc provides a hierarchical view of the machine, NUMA memory nodes, sockets, shared caches, cores and simultaneous multithreading. It also gathers various attributes such as cache and memory information. [Less]

835K lines of code

6 current contributors

5 months since last commit

9 users on Open Hub

Activity Not Available
5.0
 
1 Review
I Use This
Mostly written in C
Licenses: bsd
Tags aix cache hardware hardware_detection hp-ux linux macosx multicore numa osf socket solaris 2 more...

MPI Testing Tool

  Analyzed 3 months ago

The MPI Testing Tool (MTT) is a project initiated by the Open MPI project for comprehensive, distributed testing of MPI software packages. MTT is designed to be run in a fully automated fashion (e.g., able to be run via cron on a regular basis). It focuses on providing correctness and performance ... [More] testing across many different impementations and versions of MPI software. The Open MPI Project uses MTT mainly for nightly regression testing of its own software, but also uses it for performance comparisons to other MPI implementations. Note that MTT is not dependent on/does not require Open MPI. [Less]

54.9K lines of code

11 current contributors

6 months since last commit

3 users on Open Hub

Activity Not Available
5.0
 
0 Reviews
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Mostly written in PHP
Licenses: bsd
Tags automation database distributed middleware mpi performance performance_testing qa regression regression_testing test testing 1 more...

PMI-Exascale

  Analyzed 3 months ago

The PMIx community consists of a consortium of industry, government, and academia members spanning the general HPC arena, specifically focused on orchestration of application launch and execution. The community arose out of shared concerns for both issues associated with scaling of machines to ever ... [More] increasing size, and the ability to support the growing wave of innovation in the HPC programming area. [Less]

154K lines of code

21 current contributors

5 months since last commit

0 users on Open Hub

Activity Not Available
0.0
 
0 Reviews
I Use This
Mostly written in C
Licenses: BSD-3-Clause