9th Annual UCF Workshop and Meeting 2023
Held annually, the UCF Workshop and Consortium Meeting is aimed at researchers, network technology implementers, and users who are interested in sharing their ideas with a wider community about their state-of-the-art developments, user experiences and research topics. The workshop provided insights and discussions on a range of topics of interests around the consortium’s growing projects. Videos of each day and slides are available via the agenda below:
UCF Annual Meeting and Workshop 2023 Agenda |
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5-Dec |
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Watch Day 1 Video |
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Start Time |
Session Title |
Presenter |
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9:00 |
Opening Remarks and UCF Overview |
Gilad Shainer (NVIDIA) |
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9:15 |
Recent Advances in UCX for AMD GPUs |
Edgar Gabriel (AMD) |
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10:00 |
UCX Backend for Realm: Design, Benefits, and Feature Gaps |
Hessam Mirsadeghi (NVIDIA), Akshay Venkatesh (NVIDIA), Jim Dinan (NVIDIA), Sreeram Potluri (NVIDIA), Nishank Chandawala (NVIDIA) |
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11:00 |
Lunch |
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11:30 |
Use In-Chip Memory for RDMA Operations |
Roie Danino (NVIDIA) |
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12:15 |
Low-Latency MPI RMA: Implementation and Challenges |
Thomas Gillis (ANL), Ken Raffenetti (ANL), Yanfei Guo (ANL) |
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13:00 |
UCX Protocols for NVIDIA Grace Hopper |
Akshay Venkatesh (NVIDIA), Hessam Mirsadeghi (NVIDIA), Jim Dinan (NVIDIA), Nishank Chandawala (NVIDIA), Sreeram Potluri (NVIDIA) |
6-Dec |
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Watch Day 2 Video |
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Start Time |
Session Title |
Presenter |
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9:00 |
Day 2 Open and Recap |
Pavel Shamis (Pasha)(NVIDIA) |
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9:15 |
An Implementation of LCI Backend Using UCX |
Weixuan Zheng (University of Illinois), Jiakun Yan (University of Illinois), Omri Mor (University of Illinois), Marc Snir (University of Illinois) |
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10:00 |
Spark Shuffle Offload on DPU |
Ofir Farjon (NVIDIA), Mikhail Brinskii (NVIDIA), Artemy Kovalyov (NVIDIA), Leonid Genkin (NVIDIA) |
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11:00 |
Lunch |
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11:30 |
Cross-GVMI UMR Mkey Pool |
Yong Qin (NVIDIA) |
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12:00 |
Enhanced Deferment for Aggregation Contexts in OpenSHMEM |
Aaron Welch (ORNL), Oscar Hernandez (ORNL), Steve Poole (LANL) |
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12:30 |
Wire Compatibility in UCX |
Mickail Brinskii (NVIDIA) |
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13:15 |
Dynamic Transport Selection |
Shachar Hasson (NVIDIA) |
7-Dec |
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Watch Day 3 Video |
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Start Time |
Session Title |
Presenter |
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9:15 |
Symmetric Remote Key with UCX |
Thomas Vegas (NVIDIA), Artem Polyakov (NVIDIA) |
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10:15 |
Extending OpenSHMEM for Rust-on-RISC-V, Python, Nim, and HPX |
Christopher Taylor (Tactical Computing Laboratories) |
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11:00 |
Lunch |
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11:30 |
Offloading Tag Matching Logic to the Data Path Accelerator (DPA) |
Savatore Di Girolamo (NVIDIA), Mikhail Brinskii (NVIDIA) |
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12:15 |
UCX 2023: Latest and Greatest |
Yossi Itigin (NVIDIA) |