{"id":"https://openalex.org/W2536809168","doi":"https://doi.org/10.1109/tcc.2016.2617374","title":"Energy-Aware VM Consolidation in Cloud Data Centers Using Utilization Prediction Model","display_name":"Energy-Aware VM Consolidation in Cloud Data Centers Using Utilization Prediction Model","publication_year":2016,"publication_date":"2016-10-19","ids":{"openalex":"https://openalex.org/W2536809168","doi":"https://doi.org/10.1109/tcc.2016.2617374","mag":"2536809168"},"language":"en","primary_location":{"id":"doi:10.1109/tcc.2016.2617374","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcc.2016.2617374","pdf_url":null,"source":{"id":"https://openalex.org/S2492498579","display_name":"IEEE Transactions on Cloud Computing","issn_l":"2168-7161","issn":["2168-7161","2372-0018"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Cloud Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.utupub.fi/bitstream/10024/171365/1/07593250.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5079295224","display_name":"Fahimeh Farahnakian","orcid":null},"institutions":[{"id":"https://openalex.org/I155660961","display_name":"University of Turku","ror":"https://ror.org/05vghhr25","country_code":"FI","type":"education","lineage":["https://openalex.org/I155660961"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Fahimeh Farahnakian","raw_affiliation_strings":["Department of Information Technology, University of Turku, Turku, Finland"],"raw_orcid":"https://orcid.org/0000-0002-7672-9346","affiliations":[{"raw_affiliation_string":"Department of Information Technology, University of Turku, Turku, Finland","institution_ids":["https://openalex.org/I155660961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021993986","display_name":"Tapio Pahikkala","orcid":"https://orcid.org/0000-0003-4183-2455"},"institutions":[{"id":"https://openalex.org/I155660961","display_name":"University of Turku","ror":"https://ror.org/05vghhr25","country_code":"FI","type":"education","lineage":["https://openalex.org/I155660961"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Tapio Pahikkala","raw_affiliation_strings":["Department of Information Technology, University of Turku, Turku, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Technology, University of Turku, Turku, Finland","institution_ids":["https://openalex.org/I155660961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019546150","display_name":"Pasi Liljeberg","orcid":"https://orcid.org/0000-0002-9392-3589"},"institutions":[{"id":"https://openalex.org/I155660961","display_name":"University of Turku","ror":"https://ror.org/05vghhr25","country_code":"FI","type":"education","lineage":["https://openalex.org/I155660961"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Pasi Liljeberg","raw_affiliation_strings":["Department of Information Technology, University of Turku, Turku, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Technology, University of Turku, Turku, Finland","institution_ids":["https://openalex.org/I155660961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075314597","display_name":"Juha Plosila","orcid":"https://orcid.org/0000-0003-4018-5495"},"institutions":[{"id":"https://openalex.org/I155660961","display_name":"University of Turku","ror":"https://ror.org/05vghhr25","country_code":"FI","type":"education","lineage":["https://openalex.org/I155660961"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Juha Plosila","raw_affiliation_strings":["Department of Information Technology, University of Turku, Turku, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Technology, University of Turku, Turku, Finland","institution_ids":["https://openalex.org/I155660961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066308873","display_name":"Nguyen Trung Hieu","orcid":"https://orcid.org/0000-0002-2157-2222"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Nguyen Trung Hieu","raw_affiliation_strings":["Department of Computer Science, Aalto University, Espoo, Finland"],"raw_orcid":"https://orcid.org/0000-0002-2157-2222","affiliations":[{"raw_affiliation_string":"Department of Computer Science, Aalto University, Espoo, Finland","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003371230","display_name":"Hannu Tenhunen","orcid":"https://orcid.org/0000-0003-1959-6513"},"institutions":[{"id":"https://openalex.org/I155660961","display_name":"University of Turku","ror":"https://ror.org/05vghhr25","country_code":"FI","type":"education","lineage":["https://openalex.org/I155660961"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Hannu Tenhunen","raw_affiliation_strings":["Department of Information Technology, University of Turku, Turku, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Technology, University of Turku, Turku, Finland","institution_ids":["https://openalex.org/I155660961"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":39.0814,"has_fulltext":true,"cited_by_count":178,"citation_normalized_percentile":{"value":0.99659115,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"7","issue":"2","first_page":"524","last_page":"536"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":1.0,"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 Resource Management","score":1.0,"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/T11478","display_name":"Caching and Content Delivery","score":0.9973999857902527,"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"}},{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9972000122070312,"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/computer-science","display_name":"Computer science","score":0.7942651510238647},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.7616342306137085},{"id":"https://openalex.org/keywords/planetlab","display_name":"PlanetLab","score":0.7054538130760193},{"id":"https://openalex.org/keywords/virtual-machine","display_name":"Virtual machine","score":0.6545001864433289},{"id":"https://openalex.org/keywords/workload","display_name":"Workload","score":0.5688230991363525},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.5577312111854553},{"id":"https://openalex.org/keywords/service-level-agreement","display_name":"Service-level agreement","score":0.5486885905265808},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4911193549633026},{"id":"https://openalex.org/keywords/bin-packing-problem","display_name":"Bin packing problem","score":0.4880122244358063},{"id":"https://openalex.org/keywords/cloudsim","display_name":"CloudSim","score":0.4589122533798218},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.26558053493499756},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.25620871782302856},{"id":"https://openalex.org/keywords/bin","display_name":"Bin","score":0.1884232759475708},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.1448264718055725},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.0985269844532013}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7942651510238647},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.7616342306137085},{"id":"https://openalex.org/C2780300890","wikidata":"https://www.wikidata.org/wiki/Q851973","display_name":"PlanetLab","level":3,"score":0.7054538130760193},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.6545001864433289},{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.5688230991363525},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.5577312111854553},{"id":"https://openalex.org/C2778160497","wikidata":"https://www.wikidata.org/wiki/Q869830","display_name":"Service-level agreement","level":3,"score":0.5486885905265808},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4911193549633026},{"id":"https://openalex.org/C87219788","wikidata":"https://www.wikidata.org/wiki/Q814581","display_name":"Bin packing problem","level":3,"score":0.4880122244358063},{"id":"https://openalex.org/C2779907789","wikidata":"https://www.wikidata.org/wiki/Q22095616","display_name":"CloudSim","level":3,"score":0.4589122533798218},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.26558053493499756},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.25620871782302856},{"id":"https://openalex.org/C156273044","wikidata":"https://www.wikidata.org/wiki/Q4913766","display_name":"Bin","level":2,"score":0.1884232759475708},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.1448264718055725},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0985269844532013},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcc.2016.2617374","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcc.2016.2617374","pdf_url":null,"source":{"id":"https://openalex.org/S2492498579","display_name":"IEEE Transactions on Cloud Computing","issn_l":"2168-7161","issn":["2168-7161","2372-0018"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Cloud Computing","raw_type":"journal-article"},{"id":"pmh:oai:www.utupub.fi:10024/171365","is_oa":true,"landing_page_url":"https://www.utupub.fi/handle/10024/171365","pdf_url":"https://www.utupub.fi/bitstream/10024/171365/1/07593250.pdf","source":{"id":"https://openalex.org/S4306402470","display_name":"UTUPub (University of Turku)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I155660961","host_organization_name":"University of Turku","host_organization_lineage":["https://openalex.org/I155660961"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:www.utupub.fi:10024/171365","is_oa":true,"landing_page_url":"https://www.utupub.fi/handle/10024/171365","pdf_url":"https://www.utupub.fi/bitstream/10024/171365/1/07593250.pdf","source":{"id":"https://openalex.org/S4306402470","display_name":"UTUPub (University of Turku)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I155660961","host_organization_name":"University of Turku","host_organization_lineage":["https://openalex.org/I155660961"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.4399999976158142}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2536809168.pdf","grobid_xml":"https://content.openalex.org/works/W2536809168.grobid-xml"},"referenced_works_count":34,"referenced_works":["https://openalex.org/W259338706","https://openalex.org/W1582571683","https://openalex.org/W1750797578","https://openalex.org/W1981552604","https://openalex.org/W1985242801","https://openalex.org/W1988497614","https://openalex.org/W1997269120","https://openalex.org/W2013445029","https://openalex.org/W2019609318","https://openalex.org/W2021204974","https://openalex.org/W2034609836","https://openalex.org/W2045287414","https://openalex.org/W2050055903","https://openalex.org/W2062775008","https://openalex.org/W2063054322","https://openalex.org/W2088961276","https://openalex.org/W2094098434","https://openalex.org/W2099600260","https://openalex.org/W2110374615","https://openalex.org/W2131726714","https://openalex.org/W2140190241","https://openalex.org/W2146787480","https://openalex.org/W2154206403","https://openalex.org/W2160756722","https://openalex.org/W2317522912","https://openalex.org/W2335146458","https://openalex.org/W2530763462","https://openalex.org/W3104887532","https://openalex.org/W3124157346","https://openalex.org/W3149644221","https://openalex.org/W4229980779","https://openalex.org/W4243947286","https://openalex.org/W6649948755","https://openalex.org/W6661349555"],"related_works":["https://openalex.org/W2045196715","https://openalex.org/W4383099311","https://openalex.org/W2367135303","https://openalex.org/W4312503933","https://openalex.org/W2544933400","https://openalex.org/W3006629403","https://openalex.org/W2614184078","https://openalex.org/W2770652213","https://openalex.org/W4313252615","https://openalex.org/W4292133298"],"abstract_inverted_index":{"Virtual":[0],"Machine":[1],"(VM)":[2],"consolidation":[3,28,89,134],"provides":[4,150],"a":[5,30,87,106],"promising":[6],"approach":[7,90,104,149],"to":[8,24,51,109],"save":[9],"energy":[10,162],"and":[11,56,68,98,114,119,127,139,156,169],"improve":[12],"resource":[13,54,60,129],"utilization":[14,100,116,130],"in":[15,78,132,159],"data":[16,79],"centers.":[17,80],"Many":[18],"heuristic":[19,155],"algorithms":[20,37,158],"have":[21,38],"been":[22],"proposed":[23],"tackle":[25],"the":[26,35,42,58,70,96,111,123,161,164,170],"VM":[27,66,88,133,167],"as":[29],"vector":[31],"bin-packing":[32],"problem.":[33],"However,":[34],"existing":[36],"focused":[39],"mostly":[40],"on":[41],"number":[43,165,171],"of":[44,72,101,117,125,166,172],"active":[45],"Physical":[46],"Machines":[47],"(PMs)":[48],"minimization":[49],"according":[50],"their":[52],"current":[53,97],"requirements":[55],"neglected":[57],"future":[59,99,112],"demands.":[61],"Therefore,":[62],"they":[63],"generate":[64],"unnecessary":[65],"migrations":[67,168],"increase":[69],"rate":[71],"Service":[73],"Level":[74],"Agreement":[75],"(SLA)":[76],"violations":[77],"To":[81],"address":[82],"this":[83],"problem,":[84],"we":[85],"propose":[86],"that":[91],"takes":[92],"into":[93],"account":[94],"both":[95],"resources.":[102],"Our":[103],"uses":[105],"regression-based":[107],"model":[108],"approximate":[110],"CPU":[113],"memory":[115],"VMs":[118],"PMs.":[120],"We":[121],"investigate":[122],"effectiveness":[124],"virtual":[126],"physical":[128],"prediction":[131],"performance":[135],"using":[136],"Google":[137],"cluster":[138],"PlanetLab":[140],"real":[141],"workload":[142],"traces.":[143],"The":[144],"experimental":[145],"results":[146],"show,":[147],"our":[148],"substantial":[151],"improvement":[152],"over":[153],"other":[154],"meta-heuristic":[157],"reducing":[160],"consumption,":[163],"SLA":[173],"violations.":[174]},"counts_by_year":[{"year":2026,"cited_by_count":7},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":17},{"year":2023,"cited_by_count":24},{"year":2022,"cited_by_count":20},{"year":2021,"cited_by_count":31},{"year":2020,"cited_by_count":28},{"year":2019,"cited_by_count":16},{"year":2018,"cited_by_count":19},{"year":2017,"cited_by_count":8}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}