Conveners
Data Management Session: I
- There are no conveners in this block
Data Management Session: II
- There are no conveners in this block
Data Management Session: III
- David Groep (Nikhef)
Prof.
Frank Wuerthwein
(UCSD/SDSC)
27/08/2020, 11:30
Data Management & Big Data
Oral Presentation
The Open Science Grid operates a global Data Federation for all of Open Science. As of Fall 2019, this includes 6 data origins for a variety of scientific domains and communities, and 12 caches. The caches are deployed inside the network backbone, and at or near various endpoints, i.e. compute clusters. A combination of technologies, including CVMFS for file metadata and authentication, and...
Mr
Andrey Kiryanov
(NRC "Kurchatov Institute")
27/08/2020, 11:50
Data Management & Big Data
Oral Presentation
The evolution of the computing facilities and the way storage will be organized and consolidated will play a key role in how this possible shortage of resources will be addressed by the LHC experiments. The need for an effective distributed data storage has been identified as fundamental from the beginning of LHC, and this topic has became particularly vital in the light of the preparation for...
Mr
Patrick Fuhrmann
(DESY)
27/08/2020, 12:10
Data Management & Big Data
Oral Presentation
The ambition of the European HORIZON2020 project ExPaNDS (EOSC Photon and Neutron Data Services) is to enrich the European Open Science Cloud (EOSC) with data management services and to coordinate activities to enable national Photon and Neutron (PaN) Research Infrastructure (RIs) to make the majority of their data ‘open’ following FAIR principles (Findable, Accessible, Interoperable,...
Ms
Hao Hu
(Institute of High Energy Physics)
27/08/2020, 12:30
Data Management & Big Data
Oral Presentation
The High Energy Photon Source (HEPS) in Beijing is the first national light source of high-energy synchrotron radiation in China, and will be one of the world's brightest fourth-generation synchrotron radiation facilities.
Doubtless data are of crucial importance for the scientific discoveries made in the experiments at HEPS. According to the estimated data rates, we predict 30 PB raw...
Dr
Riccardo Di Maria
(CERN)
28/08/2020, 09:30
Data Management & Big Data
Oral Presentation
The European-funded ESCAPE project will prototype a shared solution to computing challenges in the context of the European Open Science Cloud. It targets Astronomy and Particle Physics facilities and research infrastructures and focuses on developing solutions for handling Exabyte scale datasets.
The DIOS work package aims at delivering a Data Infrastructure for Open Science. Such an...
Daniele Cesini
(INFN-CNAF)
28/08/2020, 10:00
Data Management & Big Data
Oral Presentation
The eXtreme-DataCloud project (XDC) is a software development initiative, funded by the European Commission under the H2020 framework program, aimed at developing and implementing data management scalable services. The project addresses high level topics like: policy driven data management based on storage Quality-of-Services, Data Life-cycle management, storage federations creation, smart...
Dr
Simone Campana
(CERN)
28/08/2020, 10:50
Data Management & Big Data
Oral Presentation
The HSF Community White Paper indicated Data Organization, Management, and Access as one of the key areas to explore to address the HL-LHC computing challenge. The WLCG collaboration initiated the R&D DOMA project in early 2018 to expose existing initiatives in this area, foster collaboration between active parties and organize the evolution in a coherent way. The ultimate goal of WLCG DOMA is...
Dr
Patrick Fuhrmann
(DESY/dCache.org)
28/08/2020, 11:20
Data Management & Big Data
Oral Presentation
Optimization of computing resources, in particular storage, the costliest one, is a tremendous challenge for the High Luminosity LHC (HL-LHC) program. Several venues are being investigated to address the storage issues foreseen for HL-LHC. Our expectation is that savings can be achieved in two primary areas: optimization of the use of various storage types and reduction of the required...
Mr
Michael Schuh
(DESY)
28/08/2020, 11:50
Data Management & Big Data
Oral Presentation
Extending large scale research infrastructures for the Photon and Neutron (PaN) science community is done in preparation for hundreds of Petabytes of data, that will be delivered over the next years with ground breaking molecular imaging technologies. These data volumes and rates as well as a growing number of data sources result in an increasing demand for innovative, flexible storage and...
