3 documents found, page 1 of 1
A comparison of different database technologies for the CMS AsyncStageOut trans...
Ciangottini, D.; Balcas, J.; Mascheroni, M.; Rupeika, E. A.; Vaandering, E.; Riahi, H.; Silva, J. M.D. [UNESP]; Hernandez, J. M.; Belforte, S.Made available in DSpace on 2022-04-28T19:07:11Z (GMT). No. of bitstreams: 0 Previous issue date: 2017-11-23; AsyncStageOut (ASO) is the component of the CMS distributed data analysis system (CRAB) that manages users transfers in a centrally controlled way using the File Transfer System (FTS3) at CERN. It addresses a major weakness of the previous, decentralized model, namely that the transfer of the user's out...
Efficient monitoring of CRAB jobs at CMS
Silva, J. M.D. [UNESP]; Balcas, J.; Belforte, S.; Ciangottini, D.; Mascheroni, M.; Rupeika, E. A.; Ivanov, T. T.; Hernandez, J. M.; Vaandering, E.Made available in DSpace on 2022-04-28T19:07:13Z (GMT). No. of bitstreams: 0 Previous issue date: 2017-11-23; CRAB is a tool used for distributed analysis of CMS data. Users can submit sets of jobs with similar requirements (tasks) with a single request. CRAB uses a client-server architecture, where a lightweight client, a server, and ancillary services work together and are maintained by CMS operators at CERN....
CMS distributed data analysis with CRAB3
Mascheroni, M.; Balcas, J.; Belforte, S.; Bockelman, B. P.; Hernandez, J. M.; Ciangottini, D.; Konstantinov, P. B.; Silva, J. M.D. [UNESP]Made available in DSpace on 2018-12-11T16:41:38Z (GMT). No. of bitstreams: 0 Previous issue date: 2015-01-01; The CMS Remote Analysis Builder (CRAB) is a distributed workflow management tool which facilitates analysis tasks by isolating users from the technical details of the Grid infrastructure. Throughout LHC Run 1, CRAB has been successfully employed by an average of 350 distinct users each week executing ab...