Conveners
Computing and Batch Services
- Manfred Alef (Karlsruhe Institute of Technology (KIT))
- Michel Jouvin (Centre National de la Recherche Scientifique (FR))
Computing and Batch Services
- Manfred Alef (Karlsruhe Institute of Technology (KIT))
- Michel Jouvin (Centre National de la Recherche Scientifique (FR))
Computing and Batch Services
- Michel Jouvin (Centre National de la Recherche Scientifique (FR))
- Manfred Alef (Karlsruhe Institute of Technology (KIT))
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Helge Meinhard (CERN)15/10/2019, 12:05Computing & Batch Services
The successful series of HTCondor workshops in Europe started in 2014 continued in 2019 with a workshop held from 24 to 27 September at the European Commission's Joint Research Centre in Ispra, Lombardy, Italy. We will give a short report of this workshop.
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Peter Wienemann (University of Bonn (DE))15/10/2019, 14:00Computing & Batch Services
In this talk we present an HTC cluster which has been set up
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at Bonn University in 2017/2018. On this fully-puppetised cluster all jobs
are run inside Singularity containers. Job management is handled
by HTCondor which nicely shields the container setup from the users.
The users only have to choose the desired OS via a job parameter from an
offered collection of container images. The... -
Todd Tannenbaum (University of Wisconsin Madison (US))15/10/2019, 14:25Computing & Batch Services
The goal of the HTCondor team is to to develop, implement, deploy, and evaluate mechanisms and policies that support High Throughput Computing (HTC) on large collections of distributively owned computing resources. Increasingly, the work performed by the HTCondor developers is being driven by its partnership with the High Energy Physics (HEP) community.
This talk will present recent changes...
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Thomas Finnern (DESY), Christoph Beyer (DESY)15/10/2019, 14:50Computing & Batch Services
The talk provides an overview of the DESY configurations for HTCondor. It
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focuses on features we need for user registry integration, node
maintenance operations and fair share / quota handling. We are working on
Docker, Jupyter and GPU integration into our smooth and transparent
operating model setup. -
Edgar Fajardo Hernandez (Univ. of California San Diego (US))15/10/2019, 15:15Computing & Batch Services
In this talk we will provide details about the scalable limits of the HTCondor transfer mechanism. How it depends on latency, finish rate and how it compares with pure HTTP transfer.
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Xiaofei Yan (Institute of High Energy Physics)15/10/2019, 16:10Computing & Batch Services
BEIJING-LCG2 is a one of the WLCG Tier 2 grid site. In this topic I will introduce how to running a tire 2 grid site. Including deployment, configuration, monitoring, security, troubleshooting, and VO support.
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Domenico Giordano (CERN), Christopher Henry Hollowell (Brookhaven National Laboratory (US))15/10/2019, 16:35Computing & Batch Services
The benchmarking and accounting of compute resources in WLCG needs to be revised in view of the adoption by the LHC experiments of heterogeneous computing resources based on x86 CPUs, GPUs, FPGAs.
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After evaluating several alternatives for the replacement of HS06, the HEPIX benchmarking WG has chosen to focus on the development of a HEP-specific suite based on actual software workloads of the... -
Christopher Henry Hollowell (Brookhaven National Laboratory (US))15/10/2019, 17:00Computing & Batch Services
In this presentation we'll discuss the design architecture of the HEP Workload benchmark containers, and the proposed replacement for HEPSPEC06, which is based on these containers. We'll also highlight the development efforts which have been completed thus far, and the tooling being used by the project. Finally we'll detail our plan for extending the the existing container benchmark suite to...
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