000202952 001__ 202952 000202952 005__ 20250317091729.0 000202952 0247_ $$2Handle$$a2128/9076 000202952 037__ $$aFZJ-2015-05072 000202952 1001_ $$0P:(DE-HGF)0$$aSchumann, Till$$b0 000202952 1112_ $$a3rd ECCOMAS Young Investigators Conference$$cAachen$$d2015-07-20 - 2015-07-23$$gYIC GACM 2015$$wGermany 000202952 245__ $$aModeling the I/O behavior of the NEST simulator using a proxy 000202952 260__ $$bRWTh Aachen University$$c2015 000202952 29510 $$aConference Proceedings of the YIC GACM 2015 / ed.: Stefanie Elgeti ; Jaan-Willem Simon 000202952 300__ $$a4 p. 000202952 3367_ $$2ORCID$$aCONFERENCE_PAPER 000202952 3367_ $$033$$2EndNote$$aConference Paper 000202952 3367_ $$2BibTeX$$aINPROCEEDINGS 000202952 3367_ $$2DRIVER$$aconferenceObject 000202952 3367_ $$2DataCite$$aOutput Types/Conference Paper 000202952 3367_ $$0PUB:(DE-HGF)8$$2PUB:(DE-HGF)$$aContribution to a conference proceedings$$bcontrib$$mcontrib$$s1563263193_1217 000202952 3367_ $$0PUB:(DE-HGF)7$$2PUB:(DE-HGF)$$aContribution to a book$$mcontb 000202952 500__ $$aurn:nbn:de:hbz:82-rwth-2015-039806 000202952 520__ $$aNEST is a simulator for spiking neural networks. It runs on ordinary desktop computers and notebooks, small clusters and supercomputers. Storing simulation data efficiently is essential for neuroscientific studies but is not trivial on supercomputers with centralized storage. To assess different I/O strategies and libraries, we have implemented a proxy which imitates the writing behavior of NEST. This proxy is useful in benchmarking and statistical analysis, and thus consequent optimization, without the complexity of running full NEST simulations. 000202952 536__ $$0G:(DE-HGF)POF3-511$$a511 - Computational Science and Mathematical Methods (POF3-511)$$cPOF3-511$$fPOF III$$x0 000202952 536__ $$0G:(DE-HGF)POF3-574$$a574 - Theory, modelling and simulation (POF3-574)$$cPOF3-574$$fPOF III$$x1 000202952 536__ $$0G:(DE-Juel1)HGF-SMHB-2013-2017$$aSMHB - Supercomputing and Modelling for the Human Brain (HGF-SMHB-2013-2017)$$cHGF-SMHB-2013-2017$$fSMHB$$x2 000202952 536__ $$0G:(DE-Juel1)Helmholtz-SLNS$$aSLNS - SimLab Neuroscience (Helmholtz-SLNS)$$cHelmholtz-SLNS$$x3 000202952 536__ $$0G:(DE-Juel-1)ATMLAO$$aATMLAO - ATML Application Optimization and User Service Tools (ATMLAO)$$cATMLAO$$x4 000202952 7001_ $$0P:(DE-Juel1)132108$$aFrings, Wolfgang$$b1$$ufzj 000202952 7001_ $$0P:(DE-Juel1)161525$$aPeyser, Alexander$$b2$$ufzj 000202952 7001_ $$0P:(DE-Juel1)159392$$aSchenck, Wolfram$$b3$$ufzj 000202952 7001_ $$0P:(DE-Juel1)161186$$aThust, Kay$$b4$$ufzj 000202952 7001_ $$0P:(DE-Juel1)142538$$aEppler, Jochen Martin$$b5$$eCorresponding author$$ufzj 000202952 8564_ $$uhttp://publications.rwth-aachen.de/record/480970/files/ProceedingsYIC-GACM-ACCES.pdf 000202952 8564_ $$uhttps://juser.fz-juelich.de/record/202952/files/ProceedingsYIC-GACM-ACCES.pdf$$yOpenAccess 000202952 8564_ $$uhttps://juser.fz-juelich.de/record/202952/files/ProceedingsYIC-GACM-ACCES.gif?subformat=icon$$xicon$$yOpenAccess 000202952 8564_ $$uhttps://juser.fz-juelich.de/record/202952/files/ProceedingsYIC-GACM-ACCES.jpg?subformat=icon-1440$$xicon-1440$$yOpenAccess 000202952 8564_ $$uhttps://juser.fz-juelich.de/record/202952/files/ProceedingsYIC-GACM-ACCES.jpg?subformat=icon-180$$xicon-180$$yOpenAccess 000202952 8564_ $$uhttps://juser.fz-juelich.de/record/202952/files/ProceedingsYIC-GACM-ACCES.jpg?subformat=icon-640$$xicon-640$$yOpenAccess 000202952 909CO $$ooai:juser.fz-juelich.de:202952$$pdnbdelivery$$pdriver$$pVDB$$popen_access$$popenaire 000202952 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)132108$$aForschungszentrum Jülich GmbH$$b1$$kFZJ 000202952 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)161525$$aForschungszentrum Jülich GmbH$$b2$$kFZJ 000202952 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)159392$$aForschungszentrum Jülich GmbH$$b3$$kFZJ 000202952 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)161186$$aForschungszentrum Jülich GmbH$$b4$$kFZJ 000202952 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)142538$$aForschungszentrum Jülich GmbH$$b5$$kFZJ 000202952 9131_ $$0G:(DE-HGF)POF3-511$$1G:(DE-HGF)POF3-510$$2G:(DE-HGF)POF3-500$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$aDE-HGF$$bKey Technologies$$lSupercomputing & Big Data$$vComputational Science and Mathematical Methods$$x0 000202952 9131_ $$0G:(DE-HGF)POF3-574$$1G:(DE-HGF)POF3-570$$2G:(DE-HGF)POF3-500$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$aDE-HGF$$bKey Technologies$$lDecoding the Human Brain$$vTheory, modelling and simulation$$x1 000202952 9141_ $$y2015 000202952 915__ $$0StatID:(DE-HGF)0510$$2StatID$$aOpenAccess 000202952 920__ $$lyes 000202952 9201_ $$0I:(DE-Juel1)JSC-20090406$$kJSC$$lJülich Supercomputing Center$$x0 000202952 9201_ $$0I:(DE-82)080012_20140620$$kJARA-HPC$$lJARA - HPC$$x1 000202952 980__ $$acontrib 000202952 980__ $$aVDB 000202952 980__ $$acontb 000202952 980__ $$aI:(DE-Juel1)JSC-20090406 000202952 980__ $$aI:(DE-82)080012_20140620 000202952 980__ $$aUNRESTRICTED 000202952 9801_ $$aFullTexts