{"id":"https://openalex.org/W2050859411","doi":"https://doi.org/10.1145/1958746.1958766","title":"Adaptive workload shaping for power savings on disk drives","display_name":"Adaptive workload shaping for power savings on disk drives","publication_year":2011,"publication_date":"2011-03-15","ids":{"openalex":"https://openalex.org/W2050859411","doi":"https://doi.org/10.1145/1958746.1958766","mag":"2050859411"},"language":"en","primary_location":{"id":"doi:10.1145/1958746.1958766","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1958746.1958766","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2nd ACM/SPEC International Conference on Performance engineering","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5041245378","display_name":"Xenia Mountrouidou","orcid":null},"institutions":[{"id":"https://openalex.org/I16285277","display_name":"William & Mary","ror":"https://ror.org/03hsf0573","country_code":"US","type":"education","lineage":["https://openalex.org/I16285277"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xenia Mountrouidou","raw_affiliation_strings":["College of William and Mary","college of william and mary"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of William and Mary","institution_ids":["https://openalex.org/I16285277"]},{"raw_affiliation_string":"college of william and mary","institution_ids":["https://openalex.org/I16285277"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108531884","display_name":"Alma Riska","orcid":null},"institutions":[{"id":"https://openalex.org/I16285277","display_name":"William & Mary","ror":"https://ror.org/03hsf0573","country_code":"US","type":"education","lineage":["https://openalex.org/I16285277"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alma Riska","raw_affiliation_strings":["College of William and Mary","college of william and mary"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of William and Mary","institution_ids":["https://openalex.org/I16285277"]},{"raw_affiliation_string":"college of william and mary","institution_ids":["https://openalex.org/I16285277"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017102040","display_name":"Evgenia Smirni","orcid":"https://orcid.org/0000-0001-8754-581X"},"institutions":[{"id":"https://openalex.org/I16285277","display_name":"William & Mary","ror":"https://ror.org/03hsf0573","country_code":"US","type":"education","lineage":["https://openalex.org/I16285277"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Evgenia Smirni","raw_affiliation_strings":["College of William and Mary","college of william and mary"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of William and Mary","institution_ids":["https://openalex.org/I16285277"]},{"raw_affiliation_string":"college of william and mary","institution_ids":["https://openalex.org/I16285277"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I16285277"],"apc_list":null,"apc_paid":null,"fwci":1.0972,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.79109408,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"109","last_page":"120"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":1.0,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9993000030517578,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/workload","display_name":"Workload","score":0.9549168348312378},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7359009981155396},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.5745975971221924},{"id":"https://openalex.org/keywords/data-center","display_name":"Data center","score":0.549312949180603},{"id":"https://openalex.org/keywords/working-set","display_name":"Working set","score":0.5404276847839355},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5342456698417664},{"id":"https://openalex.org/keywords/complement","display_name":"Complement (music)","score":0.4335675835609436},{"id":"https://openalex.org/keywords/power-saving","display_name":"Power saving","score":0.4213506877422333},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4167183041572571},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.1392330527305603}],"concepts":[{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.9549168348312378},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7359009981155396},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5745975971221924},{"id":"https://openalex.org/C153740404","wikidata":"https://www.wikidata.org/wiki/Q671224","display_name":"Data center","level":2,"score":0.549312949180603},{"id":"https://openalex.org/C88196245","wikidata":"https://www.wikidata.org/wiki/Q8034984","display_name":"Working set","level":2,"score":0.5404276847839355},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5342456698417664},{"id":"https://openalex.org/C112313634","wikidata":"https://www.wikidata.org/wiki/Q7886648","display_name":"Complement (music)","level":5,"score":0.4335675835609436},{"id":"https://openalex.org/C2984532965","wikidata":"https://www.wikidata.org/wiki/Q380170","display_name":"Power saving","level":3,"score":0.4213506877422333},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4167183041572571},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.1392330527305603},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C127716648","wikidata":"https://www.wikidata.org/wiki/Q104053","display_name":"Phenotype","level":3,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C188082640","wikidata":"https://www.wikidata.org/wiki/Q1780899","display_name":"Complementation","level":4,"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":[{"id":"doi:10.1145/1958746.1958766","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1958746.1958766","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2nd ACM/SPEC International Conference on Performance engineering","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.221.2988","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.221.2988","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.wm.edu/%7Eesmirni/docs/icpe11.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8100000023841858}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W25504868","https://openalex.org/W163745543","https://openalex.org/W191441083","https://openalex.org/W1487370894","https://openalex.org/W1964416252","https://openalex.org/W1982273051","https://openalex.org/W2057934903","https://openalex.org/W2102366847","https://openalex.org/W2135529073","https://openalex.org/W2137914635","https://openalex.org/W2140815597","https://openalex.org/W2163750144","https://openalex.org/W2171092067","https://openalex.org/W2201220957","https://openalex.org/W2534385750","https://openalex.org/W2584774212","https://openalex.org/W6680267384"],"related_works":["https://openalex.org/W2000785801","https://openalex.org/W986318368","https://openalex.org/W2384410913","https://openalex.org/W2352878646","https://openalex.org/W2004734601","https://openalex.org/W2130149817","https://openalex.org/W2614307126","https://openalex.org/W2099923233","https://openalex.org/W2050859411","https://openalex.org/W2628691318"],"abstract_inverted_index":{"In":[0,30,68],"order":[1],"to":[2,16,32,56,85,124,152,155,170],"reduce":[3],"the":[4,54,58,63,82,95,116,128,143],"amount":[5],"of":[6,50,60,81,165],"power":[7,66,129,172],"consumption":[8],"in":[9,40,94,158,174],"data":[10,176],"centers,":[11],"it":[12,51],"is":[13],"becoming":[14],"necessary":[15],"shut":[17],"off":[18],"or":[19],"slow":[20],"down":[21],"disks":[22],"that":[23,42,77,112,127,142],"are":[24,39,132,182],"not":[25],"actively":[26],"serving":[27],"user":[28],"requests.":[29],"addition":[31],"exploiting":[33],"disk":[34,159],"drive":[35],"idleness,":[36],"system":[37],"features":[38],"place":[41],"shape":[43],"a":[44,108,162,175],"disk's":[45],"workload":[46,74,98,118,145,166],"by":[47],"redirecting":[48],"portions":[49],"elsewhere,":[52],"with":[53,150],"goal":[55],"expand":[57],"periods":[59],"idleness":[61,157],"and":[62,90,184],"potential":[64],"for":[65,115,161],"savings.":[67],"this":[69],"paper,":[70],"we":[71],"propose":[72],"several":[73],"shaping":[75,99,122,146],"techniques":[76,147],"determine":[78],"which":[79],"part":[80],"working":[83],"set":[84],"copy":[86],"elsewhere":[87],"using":[88],"temporal":[89],"spatial":[91],"access":[92],"frequencies":[93],"workload.":[96],"These":[97],"techniques,":[100],"used":[101],"within":[102],"an":[103],"analytic":[104],"estimation":[105],"methodology,":[106],"enable":[107],"fully":[109],"automated":[110],"framework":[111],"determines":[113],"on-line":[114],"current":[117],"which,":[119],"if":[120],"any,":[121],"technique":[123],"activate":[125],"such":[126],"saving":[130],"benefits":[131],"maximized":[133],"without":[134],"violating":[135],"performance":[136,180],"targets.":[137],"Extensive":[138],"trace-driven":[139],"evaluation":[140],"shows":[141],"proposed":[144],"complement":[148],"each-other":[149],"regard":[151],"their":[153],"abilities":[154],"enhance":[156],"drives":[160],"wide":[163],"range":[164],"characteristics.":[167],"This":[168],"results":[169],"added":[171],"savings":[173],"center":[177],"even":[178],"when":[179],"targets":[181],"stringent":[183],"workloads":[185],"intensive.":[186]},"counts_by_year":[{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}
