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UID:submissions.supercomputing.org_SC24_sess533_post129@linklings.com
SUMMARY:Benchmarking and Modeling of Producer-Consumer Data Movement Perfo
 rmance in Scientific Workflows
DESCRIPTION:Ian Lumsden (University of Tennessee); Olga Pearce, Jae-Seung 
 Yeom, and Tom Scogland (Lawrence Livermore National Laboratory (LLNL)); an
 d Michela Taufer (University of Tennessee, Knoxville)\n\nIn this poster, w
 e present the Analytics4X (A4X) framework, a workflow framework that enabl
 es systematic studies, evaluation, and modeling of HPC/HTC workflow data m
 ovement in a flexible and controlled environment. We apply A4X to an in si
 tu molecular dynamics workflow to assess the performance trade-offs of two
  data management solutions: DYAD and Lustre. Through this assessment, we i
 llustrate the importance of selecting a data solution that optimizes for b
 oth data movement and producer-consumer synchronization.\n\nRegistration C
 ategory: Tech Program Reg Pass, Exhibits Reg Pass\n\nSession Chairs: Ayesh
 a Afzal (Friedrich-Alexander University, Erlangen-Nuremberg; Erlangen Nati
 onal High Performance Computing Center); Sally Ellingson (University of Ke
 ntucky); and Alan Sussman (University of Maryland)\n\n
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