{"id":"https://openalex.org/W2152289107","doi":"https://doi.org/10.1016/j.peva.2011.07.004","title":"Energy-aware capacity scaling in virtualized environments with performance guarantees","display_name":"Energy-aware capacity scaling in virtualized environments with performance guarantees","publication_year":2011,"publication_date":"2011-08-03","ids":{"openalex":"https://openalex.org/W2152289107","doi":"https://doi.org/10.1016/j.peva.2011.07.004","mag":"2152289107"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.peva.2011.07.004","pdf_url":null,"source":{"id":"https://openalex.org/S45003570","display_name":"Performance Evaluation","issn_l":"0166-5316","issn":["0166-5316","1872-745X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"journal-article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://bird.bcamath.org/bitstream/20.500.11824/375/1/GPS11_PEVA.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5089464465","display_name":"Jonatha Anselmi","orcid":"https://orcid.org/0000-0001-5541-5631"},"institutions":[{"id":"https://openalex.org/I2802176441","display_name":"Basque Center for Applied Mathematics","ror":"https://ror.org/03b21sh32","country_code":"ES","type":"education","lineage":["https://openalex.org/I2802176441"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"J. Anselmi","raw_affiliation_strings":["BCAM - Basque Center for Applied Mathematics, Bizkaia Technology Park, Derio, 48170, Spain"],"affiliations":[{"raw_affiliation_string":"BCAM - Basque Center for Applied Mathematics, Bizkaia Technology Park, Derio, 48170, Spain","institution_ids":["https://openalex.org/I2802176441"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113677866","display_name":"I.M. Verloop","orcid":null},"institutions":[{"id":"https://openalex.org/I17866349","display_name":"Universit\u00e9 de Toulouse","ror":"https://ror.org/004raaa70","country_code":"FR","type":"education","lineage":["https://openalex.org/I17866349"]},{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555"]},{"id":"https://openalex.org/I3131550300","display_name":"Universit\u00e9 Toulouse-I-Capitole","ror":"https://ror.org/0443n9e75","country_code":"FR","type":"education","lineage":["https://openalex.org/I3131550300"]},{"id":"https://openalex.org/I4210160189","display_name":"Institut Polytechnique de Bordeaux","ror":"https://ror.org/054qv7y42","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210160189"]},{"id":"https://openalex.org/I4210152422","display_name":"Universit\u00e9 Toulouse - Jean Jaur\u00e8s","ror":"https://ror.org/04ezk3x31","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210152422"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210119061","display_name":"Institut de Recherche en Informatique de Toulouse","ror":"https://ror.org/01rx4qw44","country_code":"FR","type":"facility","lineage":["https://openalex.org/I4210119061"]},{"id":"https://openalex.org/I2802176441","display_name":"Basque Center for Applied Mathematics","ror":"https://ror.org/03b21sh32","country_code":"ES","type":"education","lineage":["https://openalex.org/I2802176441"]}],"countries":["ES","FR"],"is_corresponding":true,"raw_author_name":"I.M. Verloop","raw_affiliation_strings":["BCAM - Basque Center for Applied Mathematics, Bizkaia Technology Park, Derio, 48170, Spain","Universit\u00e9 de Toulouse, IRIT-CNRS, 2 rue C. Camichel, 310171 Toulouse Cedex 7, France"],"affiliations":[{"raw_affiliation_string":"Universit\u00e9 de Toulouse, IRIT-CNRS, 2 rue C. Camichel, 310171 Toulouse Cedex 7, France","institution_ids":["https://openalex.org/I17866349","https://openalex.org/I134560555","https://openalex.org/I3131550300","https://openalex.org/I4210160189","https://openalex.org/I4210152422","https://openalex.org/I1294671590","https://openalex.org/I4210119061"]},{"raw_affiliation_string":"BCAM - Basque Center for Applied Mathematics, Bizkaia Technology Park, Derio, 48170, Spain","institution_ids":["https://openalex.org/I2802176441"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5089464465","https://openalex.org/A5113677866"],"corresponding_institution_ids":["https://openalex.org/I2802176441","https://openalex.org/I17866349","https://openalex.org/I134560555","https://openalex.org/I3131550300","https://openalex.org/I4210160189","https://openalex.org/I4210152422","https://openalex.org/I1294671590","https://openalex.org/I4210119061","https://openalex.org/I2802176441"],"apc_list":{"value":2900,"currency":"USD","value_usd":2900,"provenance":"doaj"},"apc_paid":null,"fwci":13.568,"has_fulltext":true,"fulltext_origin":"pdf","cited_by_count":22,"citation_normalized_percentile":{"value":0.972908,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":91},"biblio":{"volume":"68","issue":"11","first_page":"1207","last_page":"1221"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Big Data Technologies","score":0.9998,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Big Data Technologies","score":0.9998,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10974","display_name":"Operations Management in Call Centers","score":0.9984,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10138","display_name":"End-to-End Congestion Control in Networks","score":0.9953,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/dimensioning","display_name":"Dimensioning","score":0.6075049},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.582826},{"id":"https://openalex.org/keywords/network-performance","display_name":"Network Performance","score":0.570596},{"id":"https://openalex.org/keywords/processor-sharing","display_name":"Processor sharing","score":0.5444168},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.543536},{"id":"https://openalex.org/keywords/performance-analysis","display_name":"Performance Analysis","score":0.543498},{"id":"https://openalex.org/keywords/dynamic-scheduling","display_name":"Dynamic Scheduling","score":0.529167}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.74234146},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.63149536},{"id":"https://openalex.org/C89714869","wikidata":"https://www.wikidata.org/wiki/Q2280470","display_name":"Dimensioning","level":2,"score":0.6075049},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.5444996},{"id":"https://openalex.org/C2779084733","wikidata":"https://www.wikidata.org/wiki/Q17097343","display_name":"Processor sharing","level":3,"score":0.5444168},{"id":"https://openalex.org/C160403385","wikidata":"https://www.wikidata.org/wiki/Q220543","display_name":"Queue","level":2,"score":0.54409295},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.5303139},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.52389777},{"id":"https://openalex.org/C22684755","wikidata":"https://www.wikidata.org/wiki/Q847526","display_name":"Queueing theory","level":2,"score":0.48648733},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.41849405},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4124657},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.41003746},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.37990353},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3740033},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2550966},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13010192},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.1084581},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.peva.2011.07.004","pdf_url":null,"source":{"id":"https://openalex.org/S45003570","display_name":"Performance Evaluation","issn_l":"0166-5316","issn":["0166-5316","1872-745X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"https://hdl.handle.net/20.500.11824/375","pdf_url":"https://bird.bcamath.org/bitstream/20.500.11824/375/1/GPS11_PEVA.pdf","source":{"id":"https://openalex.org/S4306401608","display_name":"BIRD (Basque Center for Applied Mathematics)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2802176441","host_organization_name":"Basque Center for Applied Mathematics","host_organization_lineage":["https://openalex.org/I2802176441"],"host_organization_lineage_names":["Basque Center for Applied Mathematics"],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://hdl.handle.net/20.500.11824/375","pdf_url":"https://bird.bcamath.org/bitstream/20.500.11824/375/1/GPS11_PEVA.pdf","source":{"id":"https://openalex.org/S4306401608","display_name":"BIRD (Basque Center for Applied Mathematics)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2802176441","host_organization_name":"Basque Center for Applied Mathematics","host_organization_lineage":["https://openalex.org/I2802176441"],"host_organization_lineage_names":["Basque Center for Applied Mathematics"],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.88,"display_name":"Affordable and clean energy"}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":33,"referenced_works":["https://openalex.org/W1554130893","https://openalex.org/W1966003976","https://openalex.org/W1981489410","https://openalex.org/W1996621440","https://openalex.org/W2027622407","https://openalex.org/W2029491992","https://openalex.org/W2034039215","https://openalex.org/W2038337218","https://openalex.org/W2055855818","https://openalex.org/W2086473853","https://openalex.org/W2086919087","https://openalex.org/W2099961254","https://openalex.org/W2101949140","https://openalex.org/W2109494430","https://openalex.org/W2110999878","https://openalex.org/W2112694890","https://openalex.org/W2123871098","https://openalex.org/W2126794261","https://openalex.org/W2138779116","https://openalex.org/W2140096940","https://openalex.org/W2149248364","https://openalex.org/W2151463257","https://openalex.org/W2152475116","https://openalex.org/W2157016369","https://openalex.org/W2165336784","https://openalex.org/W2176566884","https://openalex.org/W2296319761","https://openalex.org/W2791402393","https://openalex.org/W4238270389","https://openalex.org/W4252126662","https://openalex.org/W4300572886","https://openalex.org/W621413238","https://openalex.org/W6716183"],"related_works":["https://openalex.org/W2980301606","https://openalex.org/W2379979386","https://openalex.org/W2367248359","https://openalex.org/W2363010132","https://openalex.org/W20774250","https://openalex.org/W2022104916","https://openalex.org/W2009724899","https://openalex.org/W174078271","https://openalex.org/W1573543203","https://openalex.org/W1562131159"],"abstract_inverted_index":{"We":[0],"investigate":[1],"the":[2,39,46,53,63,95,98,102,128,132,139,143,146,166,184],"trade-off":[3],"between":[4],"performance":[5,18,123],"and":[6,97,168],"power":[7,118],"consumption":[8,119],"in":[9,117,125,131,171],"servers":[10,22],"hosting":[11],"virtual":[12,50,56,133,187],"machines":[13,57,188],"running":[14],"IT":[15],"services.":[16],"The":[17],"behavior":[19],"of":[20,48,55,66,73,94,127,145,186],"such":[21],"is":[23,91,189],"modeled":[24],"through":[25],"Generalized":[26],"Processor":[27],"Sharing":[28],"(GPS)":[29],"queues":[30],"enhanced":[31],"with":[32],"a":[33,71,81,92],"green":[34],"speed-scaling":[35,111],"mechanism":[36],"that":[37,62,100,110,176],"controls":[38],"processing":[40],"capacity":[41,96],"to":[42,70,108,152,165],"use":[43],"depending":[44],"on":[45],"number":[47,54,185],"active":[49],"machines.":[51,134],"When":[52],"grows":[58],"large,":[59],"we":[60,79,137,156],"show":[61,109,157,175],"stochastic":[64],"evolution":[65],"our":[67,159,177],"model":[68],"converges":[69],"system":[72],"ordinary":[74],"differential":[75],"equations":[76],"for":[77,84,142],"which":[78,149],"derive":[80,138],"closed-form":[82],"formula":[83],"its":[85],"unique":[86],"stationary":[87],"point.":[88],"This":[89],"point":[90],"function":[93],"shares":[99,144],"characterize":[101],"GPS":[103,147],"mechanism.":[104],"It":[105],"allows":[106],"us":[107],"mechanisms":[112],"can":[113,162],"provide":[114],"large":[115],"reduction":[116],"having":[120],"only":[121],"small":[122],"degradation":[124],"terms":[126],"delays":[129],"experienced":[130],"In":[135],"addition,":[136],"optimal":[140],"choice":[141],"discipline,":[148],"turns":[150],"out":[151],"be":[153,163],"non-trivial.":[154],"Finally,":[155],"how":[158],"asymptotic":[160,178],"analysis":[161],"applied":[164],"dimensioning":[167],"service":[169],"partitioning":[170],"data-centers.":[172],"Experimental":[173],"results":[174],"formulas":[179],"are":[180],"accurate":[181],"even":[182],"when":[183],"small.":[190]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2152289107","counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":4},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":1}],"updated_date":"2024-10-20T17:30:25.616742","created_date":"2016-06-24"}