{"id":135,"date":"2021-02-22T11:14:35","date_gmt":"2021-02-22T16:14:35","guid":{"rendered":"https:\/\/blogarchive.utc.edu\/simcenter\/?p=135"},"modified":"2021-03-03T11:13:15","modified_gmt":"2021-03-03T16:13:15","slug":"cup-ecs-colloquium-mpi-partitioned-communication-for-highly-concurrent-and-heterogeneous-systems","status":"publish","type":"post","link":"https:\/\/blogarchive.utc.edu\/quantum-center\/2021\/02\/22\/cup-ecs-colloquium-mpi-partitioned-communication-for-highly-concurrent-and-heterogeneous-systems\/","title":{"rendered":"CUP-ECS Colloquium: MPI Partitioned Communication for Highly Concurrent and Heterogeneous Systems"},"content":{"rendered":"

\"\"<\/p>\n

Please join us for the CUP-ECS Colloquium, “MPI Partitioned Communication for Highly Concurrent and Heterogeneous Systems,” presented by Ryan Grant\u00a0of Sandia National Laboratories. This event will take place Friday, March 5, 2021<\/b> at 12 p.m. PST\/1 p.m. MST\/ 3 p.m. EST via Zoom<\/b>. Contact Holley-Beeland@utc.edu<\/a> for Zoom details.<\/p>\n

Colloquium<\/b>
\nFriday, March 5, 2021 3 p.m. EST<\/b>\u00a0<\/b><\/h3>\n

MPI Partitioned Communication for
\nHighly Concurrent and Heterogeneous Systems
\nRyan Grant, Sandia National Laboratories<\/i><\/h3>\n

Abstract:<\/b> MPI partitioned point-to-point communication is a new communication mechanism for the upcoming MPI 4.0 standard. Partitioned communication allows for the decoupling of communication control and data movement in MPI, allowing for highly-threaded applications and applications using accelerators like GPUs to efficiently use MPI. This talk will provide an introduction to MPI partitioned communication including the motivations behind the approach. The foundational elements on which MPI partitioned point-to-point communication were based and the reasoning behind the design will also be covered. Finally, this talk will preview the proposed extensions for MPI partitioned communication for 4.1 that will enable improved performance for accelerators like GPUs.<\/p>\n","protected":false},"excerpt":{"rendered":"

Please join us for the CUP-ECS Colloquium, “MPI Partitioned Communication for Highly Concurrent and Heterogeneous Systems,” presented by Ryan Grant\u00a0of Sandia National Laboratories. This event will take place Friday, March 5, 2021 at 12 p.m. PST\/1 p.m. MST\/ 3 p.m. EST via Zoom. Contact Holley-Beeland@utc.edu for Zoom details. Colloquium Friday, March 5, 2021 3 p.m.… <\/p>\n

Continue Reading <\/span><\/a><\/span><\/p>\n","protected":false},"author":631,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[5,8,90309],"tags":[90839],"class_list":{"0":"post-135","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-events","7":"category-news","8":"category-research-opportunities","9":"tag-sandia-national-laboratories","10":"entry"},"yoast_head":"\nCUP-ECS Colloquium: MPI Partitioned Communication for Highly Concurrent and Heterogeneous Systems - Quantum Center Archive: Jul 2007 - Oct 2025<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blogarchive.utc.edu\/quantum-center\/2021\/02\/22\/cup-ecs-colloquium-mpi-partitioned-communication-for-highly-concurrent-and-heterogeneous-systems\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"CUP-ECS Colloquium: MPI Partitioned Communication for Highly Concurrent and Heterogeneous Systems - Quantum Center Archive: Jul 2007 - Oct 2025\" \/>\n<meta property=\"og:description\" content=\"Please join us for the CUP-ECS Colloquium, “MPI Partitioned Communication for Highly Concurrent and Heterogeneous Systems,” presented by Ryan Grant\u00a0of Sandia National Laboratories. 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