Zobrazeno 1 - 10
of 178
pro vyhledávání: '"Thilo Kielmann"'
Publikováno v:
Uta, A, Sandu, A & Kielmann, T 2016, ' Overcoming data locality: An in-memory runtime file system with symmetrical data distribution ', Future Generation Computer Systems, vol. 54, pp. 144-158 . https://doi.org/10.1016/j.future.2015.01.013
Future Generation Computer Systems, 54, 144-158. Elsevier
Future Generation Computer Systems, 54, 144-158. Elsevier
In many-task computing (MTC), applications such as scientific workflows or parameter sweeps communicate via intermediate files; application performance strongly depends on the file system in use. The state of the art uses runtime systems providing in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dda563242374c5a3e1e091f06045e848
https://doi.org/10.1016/j.future.2015.01.013
https://doi.org/10.1016/j.future.2015.01.013
Autor:
Stefania Costache, Andreea Sandu, Thilo Kielmann, Ana-Maria Oprescu, Alexandru Uta, Ove Danner, Cas van der Weegen
Publikováno v:
Future Generation Computer Systems, 82(May), 631-646. Elsevier
Uta, A, Danner, O, van der Weegen, C, Oprescu, A M, Sandu, A, Costache, S & Kielmann, T 2018, ' MemEFS: A network-aware elastic in-memory runtime distributed file system ', Future Generation Computer Systems, vol. 82, no. May, pp. 631-646 . https://doi.org/10.1016/j.future.2017.03.017
Uta, A, Danner, O, van der Weegen, C, Oprescu, A M, Sandu, A, Costache, S & Kielmann, T 2018, ' MemEFS: A network-aware elastic in-memory runtime distributed file system ', Future Generation Computer Systems, vol. 82, no. May, pp. 631-646 . https://doi.org/10.1016/j.future.2017.03.017
Scientific domains such as astronomy or bioinformatics produce increasingly large amounts of data that need to be analyzed. Such analyses are modeled as scientific workflows — applications composed of many individual tasks that exhibit data depende
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::427782a58ff7eb17e545760890ab392a
https://research.vu.nl/en/publications/6210dab5-f526-4cb5-8544-d00e9a743960
https://research.vu.nl/en/publications/6210dab5-f526-4cb5-8544-d00e9a743960
Publikováno v:
CLUSTER
Proceedings-2016 IEEE International Conference on Cluster Computing, CLUSTER 2016, 100-109
STARTPAGE=100;ENDPAGE=109;TITLE=Proceedings-2016 IEEE International Conference on Cluster Computing, CLUSTER 2016
Uta, A, Oprescu, A M & Kielmann, T 2016, Towards resource disaggregation-Memory scavenging for scientific workloads . in Proceedings-2016 IEEE International Conference on Cluster Computing, CLUSTER 2016 ., 7776483, Institute of Electrical and Electronics Engineers, Inc., pp. 100-109, 2016 IEEE International Conference on Cluster Computing, CLUSTER 2016, Taipei, Taiwan, Province of China, 13/09/16 . https://doi.org/10.1109/CLUSTER.2016.18
Proceedings-2016 IEEE International Conference on Cluster Computing, CLUSTER 2016, 100-109
STARTPAGE=100;ENDPAGE=109;TITLE=Proceedings-2016 IEEE International Conference on Cluster Computing, CLUSTER 2016
Uta, A, Oprescu, A M & Kielmann, T 2016, Towards resource disaggregation-Memory scavenging for scientific workloads . in Proceedings-2016 IEEE International Conference on Cluster Computing, CLUSTER 2016 ., 7776483, Institute of Electrical and Electronics Engineers, Inc., pp. 100-109, 2016 IEEE International Conference on Cluster Computing, CLUSTER 2016, Taipei, Taiwan, Province of China, 13/09/16 . https://doi.org/10.1109/CLUSTER.2016.18
Compute clusters, consisting of many, uniformly built nodes, are used to run a large spectrum of different workloads, like tightly coupled (MPI) jobs, MapReduce, or graph-processing data-analytics applications, each of which with their own resource r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b02783290bc7ba4d10073748c72886d
https://doi.org/10.1109/cluster.2016.18
https://doi.org/10.1109/cluster.2016.18
Publikováno v:
ICCS
The computing world is now populated with smartphones which combine the features of a phone with a general purpose computer and come loaded with sensors including digital cameras, global positioning system (GPS) receivers, accelerometers and many mor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a763ba8757a174779baff0d58fe5de4d
Autor:
Niels Drost, Frank J. Seinstra, Rob V. van Nieuwpoort, Kees Verstoep, Jason Maassen, Timo van Kessel, Gosia Wrzesinska, Kees van Reeuwijk, Roelof Kemp, Ceriel J. H. Jacobs, Thilo Kielmann, Nicholas Palmer, Henri E. Bal
Publikováno v:
Computer, 43(8), 54-62. IEEE
Bal, H E, Maassen, J, van Nieuwpoort, R V, Drost, N, Kemp, R, Palmer, N O, Wrzesinska, G, Kielmann, T, Seinstra, F J & Jacobs, C J H 2010, ' Real-World Distributed Computing with Ibis ', Computer, vol. 43, no. 8, pp. 54-62 . https://doi.org/10.1109/mc.2010.184
Bal, H E, Maassen, J, van Nieuwpoort, R V, Drost, N, Kemp, R, Palmer, N O, Wrzesinska, G, Kielmann, T, Seinstra, F J & Jacobs, C J H 2010, ' Real-World Distributed Computing with Ibis ', Computer, vol. 43, no. 8, pp. 54-62 . https://doi.org/10.1109/mc.2010.184
The use of parallel and distributed computing systems is essential to meet the ever-increasing computational demands of many scientific and industrial applications. Ibis allows easy programming and deployment of compute-intensive distributed applicat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b2cf9b61f4383e03fe24ae7325959d9
https://doi.org/10.1109/mc.2010.184
https://doi.org/10.1109/mc.2010.184
Publikováno v:
Concurrency and Computation: Practice and Experience, 21(8), 1053-1068. John Wiley and Sons Ltd.
Smith, C, Kielmann, T, Newhouse, S & Humphrey, M 2009, ' The HPC Basic Profile and SAGA: Standardizing Compute Grid Access in the Open Grid Forum ', Concurrency and Computation: Practice and Experience, vol. 21, no. 8, pp. 1053-1068 . https://doi.org/10.1002/cpe.1408
Smith, C, Kielmann, T, Newhouse, S & Humphrey, M 2009, ' The HPC Basic Profile and SAGA: Standardizing Compute Grid Access in the Open Grid Forum ', Concurrency and Computation: Practice and Experience, vol. 21, no. 8, pp. 1053-1068 . https://doi.org/10.1002/cpe.1408
After seven years of life the Open Grid Forum (OGF), previously the Global Grid Forum, is beginning to produce standards that meet the needs of the community and that are being adopted by commercial and open source software providers. Accessing compu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c72e1fd732264efd92516a5bf45af106
https://doi.org/10.1002/cpe.1408
https://doi.org/10.1002/cpe.1408
Publikováno v:
GECCO (Companion)
Vrije Universiteit Amsterdam
Oprescu, A M, Filip, A & Kielmann, T 2015, Fast Pareto Front Approximation for Cloud Instance Pool Optimization . in Genetic and Evolutionary Computation Conference (GECCO 2015) . ACM .
Genetic and Evolutionary Computation Conference (GECCO 2015)
Vrije Universiteit Amsterdam
Oprescu, A M, Filip, A & Kielmann, T 2015, Fast Pareto Front Approximation for Cloud Instance Pool Optimization . in Genetic and Evolutionary Computation Conference (GECCO 2015) . ACM .
Genetic and Evolutionary Computation Conference (GECCO 2015)
Computing the Pareto Set (PS) of optimal cloud schedules in terms of cost and makespan for a given application and set of cloud instance types is NP-complete. Moreover, cloud instances' volatility requires fast PS recomputations. While genetic algori
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0246abb5b045037a7cbb1877650b50b
https://doi.org/10.1145/2739482.2764720
https://doi.org/10.1145/2739482.2764720
Publikováno v:
ScienceCloud@HPDC
Workshop on Scientific Cloud Computing (ScienceCloud) 2015
Vrije Universiteit Amsterdam
Razavi, K, Costache, S V, Gardiman, A, Verstoep, K & Kielmann, T 2015, Scaling VM Deployment in an Open Source Cloud Stack . in Workshop on Scientific Cloud Computing (ScienceCloud) 2015 . ACM .
Workshop on Scientific Cloud Computing (ScienceCloud) 2015
Vrije Universiteit Amsterdam
Razavi, K, Costache, S V, Gardiman, A, Verstoep, K & Kielmann, T 2015, Scaling VM Deployment in an Open Source Cloud Stack . in Workshop on Scientific Cloud Computing (ScienceCloud) 2015 . ACM .
Interactive High Performance Computing (HPC) workloads take advantage of the elasticity of clouds to scale their computation based on user demand by dynamically provisioning virtual machines during their runtime. As in this case users require the res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4fb7e6a6bbe010983a18eec9aac52919
https://doi.org/10.1145/2755644.2755645
https://doi.org/10.1145/2755644.2755645
Autor:
Guillaume Pierre, Thilo Kielmann, Kaveh Razavi, Ana Ion, Kyuho Jeong, Genc Tato, Renato Figueiredo
Publikováno v:
Proceedings of the IEEE International Conference on Cloud Engineering
Proceedings of the IEEE International Conference on Cloud Engineering, Mar 2015, Tempe, AZ, USA, United States
International Conference on Cloud Engineering (IC2E 2015)
IC2E
Razavi, K, Ion, A, Tato, G, Jeong, K, Figueiredo, R, Pierre, G E O & Kielmann, T 2015, Kangaroo: A Tenant-Centric Software-Defined Cloud Infrastructure . in International Conference on Cloud Engineering (IC2E 2015) . IEEE .
Vrije Universiteit Amsterdam
Proceedings of the IEEE International Conference on Cloud Engineering, Mar 2015, Tempe, AZ, USA, United States
International Conference on Cloud Engineering (IC2E 2015)
IC2E
Razavi, K, Ion, A, Tato, G, Jeong, K, Figueiredo, R, Pierre, G E O & Kielmann, T 2015, Kangaroo: A Tenant-Centric Software-Defined Cloud Infrastructure . in International Conference on Cloud Engineering (IC2E 2015) . IEEE .
Vrije Universiteit Amsterdam
International audience; Applications on cloud infrastructures acquire virtual machines (VMs) from providers when necessary. The current interface for acquiring VMs from most providers, however, is too limiting for the tenants, in terms of granularity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c5e76e9d5beb1a254f76369c437d0d5
https://hal.inria.fr/hal-01100774
https://hal.inria.fr/hal-01100774
Publikováno v:
Vrije Universiteit Amsterdam
11th IEEE International Conference on eScience
Uta, A, Sandu, A, Costache, S V & Kielmann, T 2015, MemEFS: an elastic in-memory runtime file system for escience applications . in 11th IEEE International Conference on eScience . IEEE .
e-Science
11th IEEE International Conference on eScience
Uta, A, Sandu, A, Costache, S V & Kielmann, T 2015, MemEFS: an elastic in-memory runtime file system for escience applications . in 11th IEEE International Conference on eScience . IEEE .
e-Science
Data-intensive scientific workflows exhibit inter-task dependencies that generate file-based communication schemes. In such scenarios, traditional disk-based storage systems often limit overall application performance and scalability. To overcome the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bc8acbe44bc59606995aadcef2a9f7e
https://hdl.handle.net/1871.1/e843bd0a-2d0b-45f0-942d-d41c909d444c
https://hdl.handle.net/1871.1/e843bd0a-2d0b-45f0-942d-d41c909d444c