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DTSTART;TZID=America/Denver:20191118T164500
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UID:submissions.supercomputing.org_SC19_sess136_ws_canopie108@linklings.co
 m
SUMMARY:A Case for Portability and Reproducibility of HPC Containers
DESCRIPTION:Workshop\n\nA Case for Portability and Reproducibility of HPC 
 Containers\n\nCanon, Younge\n\nContainerized computing is quickly changing
  the landscape for the development and deployment of many HPC applications
 . Containers are able to lower the barrier of entry for emerging workloads
  to leverage supercomputing resources. However, containers are no silver b
 ullet for deploying HPC software and there are several challenges ahead in
  which the community must address to ensure container workloads can be rep
 roducible and inter-operable.\n\nIn this paper, we discuss several challen
 ges in utilizing containers for HPC applications and the current approache
 s used in many HPC container runtimes. These approaches have been proven t
 o enable high-performance execution of containers at scale with the approp
 riate runtimes. However, the use of these techniques are still ad hoc, tes
 t the limits of container workload portability, and several gaps likely re
 main. We discuss those remaining gaps and propose several potential soluti
 ons, including custom container label tagging and runtime hooks as a first
  step in managing HPC system library complexity.\n\nTag: Workshop Reg Pass
 , Containers, HPC\n\nRegistration Category: Workshop Reg Pass, Containers,
  HPC
URL:https://sc19.supercomputing.org/presentation/?id=ws_canopie108&sess=se
 ss136
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