Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research
Interoperating AliEn and ARC for a Distributed Tier1 in the Nordic Countries. / Gros, Philippe; Gregersen, Anders Rhod; Lindemann, Jonas; Saiz, Pablo; Zarochentsev, Andrey.
Data Driven e-Science: Use Cases and Successful Applications of Distributed Computing Infrastructures (ISGC 2010). 2010. p. 201-210.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research
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TY - GEN
T1 - Interoperating AliEn and ARC for a Distributed Tier1 in the Nordic Countries
AU - Gros, Philippe
AU - Gregersen, Anders Rhod
AU - Lindemann, Jonas
AU - Saiz, Pablo
AU - Zarochentsev, Andrey
N1 - Conference code: 13
PY - 2010
Y1 - 2010
N2 - To reach its large computing needs, the ALICE experiment at CERN has developed its own middleware called AliEn, centralised and relying on pilot jobs. One of its strength is the automatic installation of the required packages. The Nordic countries have offered a distributed Tier-1 centre for the CERN experiments, where the job management should be done with the NorduGrid middleware ARC.We have developed an interoperation module to allow to unify several computing sites using ARC, and make them look like a single site from the point of view of AliEn. A prototype has been completed and tested out of production. This talk will present implementation details of the system and its performance in tests.
AB - To reach its large computing needs, the ALICE experiment at CERN has developed its own middleware called AliEn, centralised and relying on pilot jobs. One of its strength is the automatic installation of the required packages. The Nordic countries have offered a distributed Tier-1 centre for the CERN experiments, where the job management should be done with the NorduGrid middleware ARC.We have developed an interoperation module to allow to unify several computing sites using ARC, and make them look like a single site from the point of view of AliEn. A prototype has been completed and tested out of production. This talk will present implementation details of the system and its performance in tests.
UR - https://www.researchgate.net/publication/228678316_Interoperating_AliEn_and_ARC_for_a_Distributed_Tier1_in_the_Nordic_Countries
U2 - 10.1007/978-1-4419-8014-4_16
DO - 10.1007/978-1-4419-8014-4_16
M3 - Conference contribution
SN - 978-1-4419-8013-7
SP - 201
EP - 210
BT - Data Driven e-Science
T2 - Advanced Computing and Analysis Techniques in Physics Research
Y2 - 22 February 2010 through 27 February 2010
ER -
ID: 4725836