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000000400 02470 $$2doi$$a10.3204/XFEL.EU/TR-2009-001
000000400 035__ $$a(DESY)152246
000000400 037__ $$aDESY-2013-00147
000000400 041__ $$aeng
000000400 088__ $$aXFEL.EU TR-2009-001
000000400 245__ $$aTechnical Design Report: European XFEL DAQ and DM Computing – 2009 Public Version
000000400 260__ $$c2009
000000400 269__ $$a2009
000000400 260__ $$aHamburg$$bEuropean X-Ray Free-Electron Laser Facility GmbH$$hGermany
000000400 300__ $$a1-71
000000400 336__ $$aReports
000000400 4900_ $$aXFEL.EU Technical Report
000000400 513__ $$aTechnical Reports
000000400 520__ $$aThis document describes the proposed computing model for the initial phase of operation of the European XFEL (EuXFEL) facility. In recognition of the overlap and interdependence of online data acquisition (DAQ) and offline data management (DM), both online and offline handling will be reviewed. The DAQ scope covers the control and readout systems in the photon beam lines, experimental hutches, laser and computing rooms in the experimental hall, and interaction with the electron machine control system. It does not include office computing requirements. The DM scope covers offline systems downstream of the DAQ required for secure on-site data storage and analysis, and remote access to the data. Specific DAQ and DM hardware and software solutions and the IT services required, e.g. networking, access control, etc., by both are described. The scale, manpower and financial cost of the system based on the current understanding of EuXFEL operation are estimated. The understanding of EuXFEL operation will evolve continuously and will require modification of this note. This version of the DAQ and DM computing TDR is for public use and Appendix B, whichcontains cost, manpower and time line estimates, has been removed.
000000400 536__ $$aFacility (machine) XFEL (POF2-54G17)$$0G:(DE-H253)POF2-XFEL-20130405$$cPOF2-54G17$$fPOF II$$x0
000000400 546__ $$aEnglish
000000400 690__ $$aEuXFEL facility
000000400 690__ $$aComputational techniques
000000400 693__ $$aXFEL$$eFacility (machine) XFEL$$1EXP:(DE-H253)XFEL-20150101$$0EXP:(DE-H253)XFEL(machine)-20150101$$5EXP:(DE-H253)XFEL(machine)-20150101$$x0
000000400 7001_ $$01103$$eCorresponding author$$b0$$aEsenov, S.
000000400 7001_ $$01123$$b1$$aWrona, K.
000000400 7001_ $$01104$$b2$$aYoungman, and C.
000000400 773__ $$a10.3204/XFEL.EU/TR-2009-001$$y2009
000000400 790__ $$aEuXFEL staff
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000000400 900__ $$aIT and Data Management
000000400 900__ $$aControl and Analysis Software
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000000400 9131_ $$aDE-HGF$$bStruktur der Materie$$lForschung mit Photonen, Neutronen und Ionen (PNI)$$1G:(DE-HGF)POF2-540$$0G:(DE-HGF)POF2-54G17$$2G:(DE-HGF)POF2-500$$vDESY-participation in XFEL$$9G:(DE-H253)POF2-XFEL-20130405$$x0
000000400 9132_ $$aDE-HGF$$bForschungsbereich Materie$$lMaterie und Technologie$$1G:(DE-HGF)POF3-630$$0G:(DE-HGF)POF3-631$$2G:(DE-HGF)POF3-600$$vAccelerator R & D$$x0
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000000400 961__ $$alibrary@desy.de$$i2013-06-17T11:56:21.229963$$c2015-11-12T15:24:04.805767$$z2015-11-12T15:24:04.805767$$x2013-06-17T11:56:21.229963
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000000400 980__ $$aMIGRATED
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