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UID:submissions.supercomputing.org_SC23_sess448@linklings.com
SUMMARY:5th International Workshop on Containers and New Orchestration Par
 adigms for Isolated Environments in HPC (CANOPIE-HPC)
DESCRIPTION:Computing-as-a-Service Infrastructure for Accelerating Digital
  Engineering\n\nHigh-Performance Computing (HPC) provides significant adva
 ntages to researchers across diverse fields due to its capability to handl
 e complex and data-intensive computations beyond conventional systems. How
 ever, not all researchers possess the expertise to leverage HPC effectivel
 y. Sandia's Computin...\n\n\nEric Ho and Kevin Pedretti (Sandia National L
 aboratories)\n---------------------\nEarly Experiences with Charliecloud f
 or HPC\n\nContainers have become an increasingly important part of the res
 earch software ecosystem for enabling portability and reproducibility, esp
 ecially for cloud-native workflows. However, challenges remain for facilit
 ators working to bring the success of containers in the cloud to their loc
 al HPC cluster...\n\n\nRichard Lawrence (Texas A&M University)\n----------
 -----------\nCanopie-HPC\n\nThe ongoing revolution enabled via containeriz
 ation, virtualization, and new orchestration models has dramatically chang
 ed how applications and services are delivered and managed across the comp
 uting industry. This revolution has established a new ecosystem of tools a
 nd techniques with new, flexible...\n\n\nLaurie Stephey and Shane Canon (L
 awrence Berkeley National Laboratory (LBNL)), Andrew Younge (Sandia Nation
 al Laboratories), and Alberto Madonna (Swiss National Supercomputing Centr
 e (CSCS))\n---------------------\nUnderstanding Energy Performance of Cont
 ainers Deployment on HPC-Based Post-Moore Platforms\n\nHPC platforms seek 
 to ensure peak computing performance with minimal energy cost searching su
 stainability. Considering different cases of use and implementation, both 
 post-Moore hardware elements and software deployment (as virtualization or
  containerization) are incorporated. However, as the number...\n\n\nPablo 
 Rojas (Industrial University of Santander, Colombia); Carlos Jaime Barrios
  Hernandez (Industrial University of Santander, Colombia; Advanced Computi
 ng Service for Latin America and the Caribbean (SCALAC)); and Luiz Steffen
 el (University of Rennes, French Institute for Research in Digital Science
  and Technology (Inria) at Rennes University)\n---------------------\nThe 
 Story of Spin:  Five Years Supporting Science with Container-Based Service
 s at NERSC\n\nOriginally launched in 2018, Spin is a user-facing, containe
 r-based platform designed for NERSC users to deploy their own science gate
 ways, workflow managers, API endpoints, databases, and other network servi
 ces to support their scientific projects. Spin users enjoy the ease of use
  and rapid deploym...\n\n\nStefan Lasiewski and Cory Snavely (National Ene
 rgy Research Scientific Computing Center (NERSC))\n---------------------\n
 New Root Emulation Mode for Charliecloud Using seccomp\n\nCharliecloud, LA
 NL’s lightweight unprivileged container implementation, has a new root emu
 lation mode as of version 0.32. We use this to tell programs, which are us
 ually distro package managers, they have real root privileges even though 
 they are running as a normal (although containerized) us...\n\n\nMegan Phi
 nney (Los Alamos National Laboratory (LANL))\n---------------------\nLight
 weight Isolation for HPC Applications\n\nContainerization approaches based
  on namespaces offered by the Linux kernel have seen an increasing popular
 ity in the HPC community both as a means to isolate applications and as a 
 format to package and distribute them. However, their adoption and usage i
 n HPC systems faces several challenges. These...\n\n\nMohak Chadha (Techni
 cal University of Munich)\n---------------------\nCANOPIE-HPC Community Di
 scussion/Open Q&A\n\nAlberto Madonna (Swiss National Supercomputing Centre
  (CSCS)) and Laurie Stephey (Lawrence Berkeley National Laboratory (LBNL))
 \n---------------------\nCanopie-HPC – Morning Break\n--------------------
 -\nKubeflow-as-a-Service on HPC clusters – First Experiences\n\nDevelopmen
 t platforms specific to domain sciences has the potential to improve user'
 s productivity on a HPC cluster by smoothing the steep learning curve usin
 g it. These platforms also help abstracting certain practices the user mus
 t implement to get the optimal performance out of the allocated reso...\n\
 n\nMohsin Ahmed Shaikh (King Abdullah University of Science and Technology
  (KAUST)), Nasr Hussain and Islam Elmas (Brightskies Inc), and Saber Feki 
 (King Abdullah University of Science and Technology (KAUST))\n------------
 ---------\nPerspectives and Experiences Supporting Containers for Research
  Computing at the Texas Advanced Computing Center\n\nContainers are becomi
 ng essential to support the diversity of scientific computing workloads at
  academic computing centers. Here, we offer perspectives and experiences f
 rom the Texas Advanced Computing Center on: the installation, configuratio
 n, and support of select containerization platforms; inco...\n\n\nErik Fer
 lanti, William J. Allen, Ernesto A. B. F. Lima, Yinzhi Wang, and John M. F
 onner (Texas Advanced Computing Center (TACC), University of Texas)\n-----
 ----------------\nCANOPIE-HPC– Introduction and Welcome\n\nAlberto Madonna
  (Swiss National Supercomputing Centre (CSCS)), Laurie Stephey and Shane C
 anon (Lawrence Berkeley National Laboratory (LBNL)), and Andrew Younge (Sa
 ndia National Laboratories)\n---------------------\nEnabling Performance f
 or NGC Containers on the Slingshot 11 Interconnect\n\nContainers based on 
 NVIDIA GPU Cloud (NGC) images have become increasingly popular for deployi
 ng optimized software on NVIDIA GPUs, particularly in the context of ML/AI
  frameworks and models. However, it's important to note that the software 
 stack within NGC images lacks the components necessary to ...\n\n\nAlberto
  Madonna (Swiss National Supercomputing Centre (CSCS))\n------------------
 ---\nPreemptive Scheduling of Stateful GPU-Intensive HPC Applications in K
 ubernetes\n\nContainers provide a new paradigm for building, packaging, de
 ploying and managing applications consistently across varying infrastructu
 res. However, the utilization of containers in HPC has been more difficult
  due to the culmination of security and performance requirements. High res
 ource utilization...\n\n\nRadostin Stoyanov (University of Oxford, Red Hat
  Inc); Adrian Reber (Red Hat Inc); and Wesley Armour (University of Oxford
 )\n---------------------\nSurvey of Adaptive Containerization Architecture
 s for HPC\n\nContainers offer an array of advantages that benefit research
  reproducibility and portability. As container tools mature, container sec
 urity improves, and high-performance computing (HPC) and cloud system tool
 s converge, supercomputing centers are increasingly integrating containers
  into their workf...\n\n\nNina Mujkanovic (HPE HPC/AI EMEA Research Lab (E
 RL), Switzerland); Juan J. Durillo and Nicolay J. Hammer (Leibniz Supercom
 puting Centre); and Tiziano Müller (HPE HPC/AI EMEA Research Lab (ERL), Sw
 itzerland)\n---------------------\nHPC Container Conformance\n\nWhile cont
 ainerization revolutionized the delivery and execution of software, it int
 roduces new challenges as the usual practice with one big software file-sy
 stem with a subsequent module load to rule all environments is not feasibl
 e with containers. This lighting talk introduces the 'HPC Container ...\n\
 n\nChristian Kniep (QNIB Solutions)\n---------------------\neBPF-Based Per
 formance Fingerprint of Containerized HPC Applications\n\nHighly optimized
  systems face the challenge of meeting the computational demands of domain
 -specific simulations and workflow applications. Those range from low- to 
 high-level implementations and differ widely regarding optimization and re
 quirements, and affecting increasingly the centers' energy eff...\n\n\nMax
 imilian Hoeb (Ludwig-Maxmilians-Universität München, Leibniz Supercomputin
 g Centre)\n---------------------\nCharliecloud’s Layer-Free, Git-Based Con
 tainer Build Cache\n\nA popular approach to deploying scientific applicati
 ons in high performance computing (HPC) is Linux containers, which package
  an application and all its dependencies as a single unit. This image is b
 uilt by interpreting instructions in a machine-readable recipe, which is f
 aster with a build cache t...\n\n\nReid Priedhorsky, Jordan Ogas, and Clau
 de H. (Rusty) Davis IV (Los Alamos National Laboratory (LANL)); Z. Noah Ho
 unshel (Los Alamos National Laboratory (LANL), U. North Carolina Wilmingto
 n); Ashlyn Lee (Los Alamos National Laboratory (LANL), Colorado State Univ
 ersity); Benjamin Stormer (Los Alamos National Laboratory (LANL), Universi
 ty of Texas); and R. Shane Goff (Los Alamos National Laboratory (LANL))\n\
 nRegistration Category: Workshop Reg Pass\n\nSession Chairs: Richard Shane
  Canon (Lawrence Berkeley National Laboratory (LBNL)); Alberto Madonna (ET
 H Zürich, Swiss National Supercomputing Centre (CSCS)); Laurie A. Stephey 
 (Lawrence Berkeley National Laboratory (LBNL), National Energy Research Sc
 ientific Computing Center (NERSC)); and Andrew Younge (Sandia National Lab
 oratories)
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