In this video from the 2018 OpenFabrics Workshop, James Dinan from Intel presents: OpenSHMEM and OFI: Better Together. "The Open Fabrics Interfaces libfabric API has been shown to provide a solid foundation for PGAS programming models. Recently, the OpenSHMEM community ratified the OpenSHMEM 1.4 specification, which introduces threading support along with a novel communication management API called contexts. OpenSHMEM contexts enable threading integration, performance isolation, and sophisticated communication management at the application level. As a result, they present fabric interfaces with new multithreaded usage models and resource management challenges that are uncommon among conventional HPC communication middlewares. In this talk, I will detail these and other features introduced by OpenSHMEM 1.4 and describe our experiences implementing and tuning them for OFI libfabric." Learn more: http://intel.com and https://www.openfabrics.org/index.php... Sign up for our insideHPC Newsletter: http://insidehpc.com/newsletter
OpenSHMEM and OFI: Better Together - YouTube |
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| Science & Technology | Upload TimePublished on 12 Apr 2018 |
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