CERN Accelerating science

ABOUT IT NOTES
The IT notes collection is intended for IT documents which have not been sent for publication, and are therefore of a more internal nature. They can record any aspect of IT infrastructure or services and need not be peer reviewed, but should be of some lasting value as a reference for other members of the department or the wider CERN community.
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IT Notes

Latest additions:
2022-08-19
17:50
Implementation of a cback storage driver and HTTP service in Reva for backup browsing and self-service restore / Fearne, Kyle (University of Malta (MT))
This project discusses the implementation of a new storage driver and HTTP service in Reva to support cback. [...]
CERN-STUDENTS-Note-2022-053.
- 2022.
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2022-08-17
19:55
Particle Images: Electron vs. Photon Classification / Alrashidi, Fahed
In this project, there is consideration of applying the convolutional neural networks, which is a class of Artificial Neural Networks under Deep Learning to data derived from the Large Hardon Collider in order to develop a model which classifies electron and photon electromagnetic showers as accurately as possible based on the detector’s images provided in the dataset. [...]
CERN-STUDENTS-Note-2022-033.
- 2022.
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2022-08-12
14:01
CERNBox Monitoring with Pushgateways / Hellstern, Tyler (Washington and Lee University)
CERNBox is a cloud-based file sharing service made specifically for CERN. [...]
CERN-STUDENTS-Note-2022-025.
- 2002.
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2022-06-07
11:59
Business continuity working group - Status report / Castro Leon, Jose (CERN) ; Dafonte Perez, Eva (CERN) ; Gutierrez Rueda, David (CERN) ; Iven, Jan (CERN) ; Litmaath, Maarten (CERN) ; Lueders, Stefan (CERN) ; Martin Zamora, Pablo (CERN) ; Meinhard, Helge (CERN) ; Salter, Wayne (CERN) ; Schwickerath, Ulrich (CERN)
This IT note reports on the status of the Business Continuity Working Group. [...]
CERN-IT-Note-2022-003.
- 2021. - 67 p.
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2022-05-17
08:44
IT department Public Cloud Strategy / Jones, Bob (CERN) ; Porcari, Enrica Maria (CERN) ; Duellmann, Dirk (CERN) ; Lueders, Stefan (CERN) ; Di Meglio, Alberto (CERN) ; Barroso Lopez, Maite (CERN)
This document outline the plan to produce a public cloud strategy for the IT department
CERN-IT-Note-2022-002.
- 2022. - 1 p.
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2022-01-28
17:04
MALT report / Smith, Tim (CERN) ; Barroso Lopez, Maite (CERN) ; Purcell, Andrew Robert (CERN) ; Porcari, Enrica Maria (CERN)
MALT and the status of recent licensing negotiations with Microsoft — proposed next steps This report - prepared by the IT department - was presented and endorsed at the Enlarged Directorate meeting on 14th December 2021
CERN-IT-Note-2022-001.
- 2021.
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2021-11-12
17:18
Tier-0 in the HL-LHC Era / Bell, Tim (CERN)
The Prevessin Computer Centre will provide additional capabilities for the CERN computing infrastructure including the Tier-0. [...]
CERN-IT-Note-2021-003.
- 2021. - 5 p.
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2021-10-13
09:04
Deploying FTS in Kubernetes Environment / Karpatou, Panagiota Angeliki
FTS3 is the service responsible for globally distributing the majority of the LHC data across the WLCG infrastructure. [...]
CERN-STUDENTS-Note-2021-197.
- 2021.
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2021-10-05
10:03
Transfer Data over RDMA with librdmacm / Adolf, Patrick ; Burmasov, Nazar (NRC Kurchatov Institute PNPI (RU))
The project aims at enabling the use of HPC (High Performance Computing) resources for HEP (High Energy Physics) software and will be carried out in the context of XRootD, a software framework widely used in the HEP community. [...]
CERN-STUDENTS-Note-2021-189.
- 2021.
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2021-09-27
18:15
REANA Snakemake Integration - 2021 CERN Summer Student Report / Fernando, Maria Mafalda (University of Coimbra)
REANA (REusable ANAlyses) is a platform developed at CERN which allows researchers to structure and perform their data analyses with this reproducibility and scalability in mind. [...]
CERN-STUDENTS-Note-2021-177.
- 2021.
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