Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Jakob Blomer"'
Publikováno v:
Frontiers in Big Data, Vol 4 (2021)
The past years have shown a revolution in the way scientific workloads are being executed thanks to the wide adoption of software containers. These containers run largely isolated from the host system, ensuring that the development and execution envi
Externí odkaz:
https://doaj.org/article/cc8fed980b324342995cf10da025c49b
Autor:
Bernhard Manfred Gruber, Guilherme Amadio, Jakob Blomer, Alexander Matthes, René Widera, Michael Bussmann
Publikováno v:
Software: Practice and Experience 53(2023)1, 115-141
The performance gap between CPU and memory widens continuously. Choosing the best memory layout for each hardware architecture is increasingly important as more and more programs become memory bound. For portable codes that run across heterogeneous h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf479e91eb7835b15ee2e309686b9a95
https://doi.org/10.1002/spe.3077
https://doi.org/10.1002/spe.3077
Autor:
Javier Lopez-Gomez, Jakob Blomer
Upcoming HEP experiments, e.g. at the HL-LHC, are expected to increase the volume of generated data by at least one order of magnitude. In order to retain the ability to analyze the influx of data, full exploitation of modern storage hardware and sys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::206dab32477d668478ed6e12787af244
http://arxiv.org/abs/2204.09043
http://arxiv.org/abs/2204.09043
Autor:
Andrea Valenzuela, Jakob Blomer
Publikováno v:
Journal of Physics: Conference Series. 2438:012014
The CernVM File System (CernVM-FS) is a global read-only POSIX file system that provides scalable and reliable software distribution to numerous scientific collaborations. It gives access to more than a billion binary files of experiment application
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9efa5c02a5ca552a382b98b57d9572f6
https://doi.org/10.1088/1742-6596/2438/1/012014
https://doi.org/10.1088/1742-6596/2438/1/012014
Publikováno v:
EPJ Web of Conferences, Vol 251, p 02034 (2021)
In the HEP community, software plays a central role in the operation of experiments’ facilities and for reconstruction jobs, with CVMFS being the service enabling the distribution of software at scale. In view of High Luminosity LHC, CVMFS develope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6df9e509859e880c342d6228d9ca6ba9
https://www.epj-conferences.org/articles/epjconf/pdf/2021/05/epjconf_chep2021_02034.pdf
https://www.epj-conferences.org/articles/epjconf/pdf/2021/05/epjconf_chep2021_02034.pdf
Publikováno v:
EPJ Web of Conferences, Vol 251, p 02033 (2021)
Containers became the de-facto standard to package and distribute modern applications and their dependencies. The HEP community demonstrates an increasing interest in such technology, with scientists encapsulating their analysis workflow and code ins
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::599a99766fbfeb58b735426040f62242
http://cds.cern.ch/record/2814351
http://cds.cern.ch/record/2814351
Publikováno v:
IPDPS
Container technologies are seeing wider use at advanced computing facilities for managing highly complex applications that must execute at multiple sites. However, in a distributed high throughput computing setting, the unrestricted use of containers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f3adc14d9b169fc8be2f1dd9acf793b
https://doi.org/10.1109/ipdps47924.2020.00048
https://doi.org/10.1109/ipdps47924.2020.00048
Publikováno v:
EPJ Web of Conferences, Vol 245, p 07012 (2020)
The CernVM File System provides the software and container distribution backbone for most High Energy and Nuclear Physics experiments. It is implemented as a file system in user-space (Fuse) module, which permits its execution without any elevated pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca91e9417fedd92156ef01f20f83d9a3
https://www.epj-conferences.org/articles/epjconf/pdf/2020/21/epjconf_chep2020_07012.pdf
https://www.epj-conferences.org/articles/epjconf/pdf/2020/21/epjconf_chep2020_07012.pdf
Publikováno v:
EPJ Web of Conferences, Vol 245, p 02030 (2020)
The ROOT TTree data format encodes hundreds of petabytes of High Energy and Nuclear Physics events. Its columnar layout drives rapid analyses, as only those parts ("branches") that are really used in a given analysis need to be read from storage. Its
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c3dedf1dce53dfeaf36acdfdf87f6ba
The CernVM File System provides the software and container distribution backbone for most High Energy and Nuclear Physics experiments. It is implemented as a file system in user-space (fuse) module, which permits its execution without any elevated pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a50d2233b6e707d4d0390043f51a61f