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08/22/2023
Demand-driven provisioning of Kubernetes-like resources in OSG
The OSG-operated Open Science Pool is an HTCondor-based virtual cluster ...
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08/15/2023
IceCube experience using XRootD-based Origins with GPU workflows in PNRP
The IceCube Neutrino Observatory is a cubic kilometer neutrino telescope...
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08/07/2023
Evaluation of ARM CPUs for IceCube available through Google Kubernetes Engine
The IceCube experiment has substantial simulation needs and is in contin...
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05/17/2023
Optimization and Portability of a Fusion OpenACC-based FORTRAN HPC Code from NVIDIA to AMD GPUs
NVIDIA has been the main provider of GPU hardware in HPC systems for ove...
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05/17/2023
Defining a canonical unit for accounting purposes
Compute resource providers often put in place batch compute systems to m...
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05/17/2023
Testing GitHub projects on custom resources using unprivileged Kubernetes runners
GitHub is a popular repository for hosting software projects, both due t...
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09/27/2022
Managed Network Services for Exascale Data Movement Across Large Global Scientific Collaborations
Unique scientific instruments designed and operated by large global coll...
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05/19/2022
Comparing single-node and multi-node performance of an important fusion HPC code benchmark
Fusion simulations have traditionally required the use of leadership sca...
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05/18/2022
The anachronism of whole-GPU accounting
NVIDIA has been making steady progress in increasing the compute perform...
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05/02/2022
Auto-scaling HTCondor pools using Kubernetes compute resources
HTCondor has been very successful in managing globally distributed, plea...
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03/15/2022
Data Transfer and Network Services management for Domain Science Workflows
This paper describes a vision and work in progress to elevate network re...
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10/25/2021
Data intensive physics analysis in Azure cloud
The Compact Muon Solenoid (CMS) experiment at the Large Hadron Collider ...
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07/08/2021
Enabling microbiome research on personal devices
Microbiome studies have recently transitioned from experimental designs ...
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07/08/2021
Expanding IceCube GPU computing into the Clouds
The IceCube collaboration relies on GPU compute for many of its needs, i...
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07/08/2021
HTCondor data movement at 100 Gbps
HTCondor is a major workload management system used in distributed high ...
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04/19/2021
Accelerating key bioinformatics tasks 100-fold by improving memory access
Most experimental sciences now rely on computing, and biological science...
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04/14/2021
Managing Cloud networking costs for data-intensive applications by provisioning dedicated network links
Many scientific high-throughput applications can benefit from the elasti...
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07/02/2020
Creating a content delivery network for general science on the internet backbone using XCaches
A general problem faced by computing on the grid for opportunistic users...
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05/12/2020
Demonstrating 100 Gbps in and out of the public Clouds
There is increased awareness and recognition that public Cloud providers...
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05/12/2020
Porting and optimizing UniFrac for GPUs
UniFrac is a commonly used metric in microbiome research for comparing m...
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03/04/2020
Moving the California distributed CMS xcache from bare metal into containers using Kubernetes
The University of California system has excellent networking between all...
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02/16/2020
Running a Pre-Exascale, Geographically Distributed, Multi-Cloud Scientific Simulation
As we approach the Exascale era, it is important to verify that the exis...
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02/11/2020