{"id":"https://openalex.org/W2019299276","doi":"https://doi.org/10.1109/tpds.2014.2355210","title":"Spatial Locality Aware Disk Scheduling in Virtualized Environment","display_name":"Spatial Locality Aware Disk Scheduling in Virtualized Environment","publication_year":2014,"publication_date":"2014-09-17","ids":{"openalex":"https://openalex.org/W2019299276","doi":"https://doi.org/10.1109/tpds.2014.2355210","mag":"2019299276"},"language":"en","primary_location":{"id":"doi:10.1109/tpds.2014.2355210","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpds.2014.2355210","pdf_url":null,"source":{"id":"https://openalex.org/S97130795","display_name":"IEEE Transactions on Parallel and Distributed Systems","issn_l":"1045-9219","issn":["1045-9219","1558-2183","2161-9883"],"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 Parallel and Distributed Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://inria.hal.science/hal-01087602","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101476674","display_name":"Ling Xiao","orcid":"https://orcid.org/0000-0002-4650-8841"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]},{"id":"https://openalex.org/I4210122501","display_name":"Hunan Xiangdian Test Research Institute (China)","ror":"https://ror.org/0391pty66","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210122501"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiao Ling","raw_affiliation_strings":["Information & Communication Company of Hunan Electric Power Corporation of State Grid in China","Services Computing Technology and System Lab, Cluster and Grid Computing Lab, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"Information & Communication Company of Hunan Electric Power Corporation of State Grid in China","institution_ids":["https://openalex.org/I4210122501"]},{"raw_affiliation_string":"Services Computing Technology and System Lab, Cluster and Grid Computing Lab, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090305095","display_name":"Shadi Ibrahim","orcid":"https://orcid.org/0000-0002-4306-5280"},"institutions":[{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en informatique et en automatique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1326498283"]},{"id":"https://openalex.org/I4210133778","display_name":"Inria Rennes - Bretagne Atlantique Research Centre","ror":"https://ror.org/04040yw90","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283","https://openalex.org/I4210133778"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Shadi Ibrahim","raw_affiliation_strings":["INRIA, Rennes Bretagne Atlantique Research Center, France"],"affiliations":[{"raw_affiliation_string":"INRIA, Rennes Bretagne Atlantique Research Center, France","institution_ids":["https://openalex.org/I4210133778","https://openalex.org/I1326498283"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003766128","display_name":"Song Wu","orcid":"https://orcid.org/0000-0001-8690-127X"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Song Wu","raw_affiliation_strings":["Services Computing Technology and System Lab, Cluster and Grid Computing Lab, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"Services Computing Technology and System Lab, Cluster and Grid Computing Lab, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022262922","display_name":"Hai Jin","orcid":"https://orcid.org/0000-0002-3934-7605"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hai Jin","raw_affiliation_strings":["Services Computing Technology and System Lab, Cluster and Grid Computing Lab, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"Services Computing Technology and System Lab, Cluster and Grid Computing Lab, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101476674"],"corresponding_institution_ids":["https://openalex.org/I4210122501","https://openalex.org/I47720641"],"apc_list":null,"apc_paid":null,"fwci":2.4541,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.91019698,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"26","issue":"9","first_page":"2571","last_page":"2585"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9997000098228455,"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":0.9997000098228455,"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9994999766349792,"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/T11614","display_name":"Cloud Data Security Solutions","score":0.9914000034332275,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8948239088058472},{"id":"https://openalex.org/keywords/locality","display_name":"Locality","score":0.8442355394363403},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.724686861038208},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.6186919808387756},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5751604437828064},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.5502099394798279},{"id":"https://openalex.org/keywords/locality-of-reference","display_name":"Locality of reference","score":0.538112223148346},{"id":"https://openalex.org/keywords/transparency","display_name":"Transparency (behavior)","score":0.43465930223464966},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.3781755864620209},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.07217192649841309}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8948239088058472},{"id":"https://openalex.org/C2779808786","wikidata":"https://www.wikidata.org/wiki/Q6664603","display_name":"Locality","level":2,"score":0.8442355394363403},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.724686861038208},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.6186919808387756},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5751604437828064},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.5502099394798279},{"id":"https://openalex.org/C27602214","wikidata":"https://www.wikidata.org/wiki/Q1868547","display_name":"Locality of reference","level":3,"score":0.538112223148346},{"id":"https://openalex.org/C2780233690","wikidata":"https://www.wikidata.org/wiki/Q535347","display_name":"Transparency (behavior)","level":2,"score":0.43465930223464966},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.3781755864620209},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.07217192649841309},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tpds.2014.2355210","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpds.2014.2355210","pdf_url":null,"source":{"id":"https://openalex.org/S97130795","display_name":"IEEE Transactions on Parallel and Distributed Systems","issn_l":"1045-9219","issn":["1045-9219","1558-2183","2161-9883"],"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 Parallel and Distributed Systems","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.707.4239","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.707.4239","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://grid.hust.edu.cn/wusong/file/TPDS%28Ling%29.pdf","raw_type":"text"},{"id":"pmh:oai:HAL:hal-01087602v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-01087602","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Parallel and Distributed Systems, 2015, pp.14. &#x27E8;10.1109/TPDS.2014.2355210&#x27E9;","raw_type":"Journal articles"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-01087602v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-01087602","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Parallel and Distributed Systems, 2015, pp.14. &#x27E8;10.1109/TPDS.2014.2355210&#x27E9;","raw_type":"Journal articles"},"sustainable_development_goals":[{"display_name":"Decent work and economic growth","score":0.550000011920929,"id":"https://metadata.un.org/sdg/8"}],"awards":[{"id":"https://openalex.org/G1225696526","display_name":null,"funder_award_id":"2013TS094","funder_id":"https://openalex.org/F4320334997","funder_display_name":"Chinese Universities Scientific Fund"},{"id":"https://openalex.org/G1403752315","display_name":null,"funder_award_id":"61232008","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7547104257","display_name":null,"funder_award_id":"61472151","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8659428953","display_name":null,"funder_award_id":"ANR-10-SEGI-001","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"},{"id":"https://openalex.org/G8875692623","display_name":null,"funder_award_id":"20110142130005","funder_id":"https://openalex.org/F4320320751","funder_display_name":"Ministry of Education - Singapore"}],"funders":[{"id":"https://openalex.org/F4320320751","display_name":"Ministry of Education - Singapore","ror":"https://ror.org/01kcva023"},{"id":"https://openalex.org/F4320320883","display_name":"Agence Nationale de la Recherche","ror":"https://ror.org/00rbzpz17"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320334997","display_name":"Chinese Universities Scientific Fund","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W53050631","https://openalex.org/W73598622","https://openalex.org/W151330154","https://openalex.org/W1523505290","https://openalex.org/W1814217792","https://openalex.org/W1841386198","https://openalex.org/W1936365067","https://openalex.org/W1989088895","https://openalex.org/W2018997957","https://openalex.org/W2041937524","https://openalex.org/W2066771903","https://openalex.org/W2114296561","https://openalex.org/W2131726714","https://openalex.org/W2132110701","https://openalex.org/W2132188629","https://openalex.org/W2136382479","https://openalex.org/W2142479513","https://openalex.org/W2145574464","https://openalex.org/W2149273293","https://openalex.org/W2168934464","https://openalex.org/W4250543487","https://openalex.org/W4300028033","https://openalex.org/W6602108502","https://openalex.org/W6603043977","https://openalex.org/W6606141365","https://openalex.org/W6638528845","https://openalex.org/W6638771192","https://openalex.org/W6640645259","https://openalex.org/W6660995598","https://openalex.org/W6679864736"],"related_works":["https://openalex.org/W1555349535","https://openalex.org/W2583128298","https://openalex.org/W2053359564","https://openalex.org/W2161159383","https://openalex.org/W1495260638","https://openalex.org/W1511204342","https://openalex.org/W2369125128","https://openalex.org/W2369223577","https://openalex.org/W2010020348","https://openalex.org/W4238138329"],"abstract_inverted_index":{"Exploiting":[0],"spatial":[1,50,86,155],"locality,":[2],"a":[3,30,158],"key":[4,71],"technique":[5],"for":[6,88],"improving":[7,57],"disk":[8,32,40,115,154,162],"I/O":[9,33,41],"utilization":[10],"and":[11,45,106,118,131,146,157,164],"performance,":[12],"faces":[13],"additional":[14],"challenges":[15],"in":[16,52,151,161],"the":[17,22,48,53,58,65,82,103,113,140,152],"virtualized":[18,54],"cloud":[19],"because":[20],"of":[21,25,47,60,68,85,127,142],"transparency":[23,66],"feature":[24,67],"virtualization.":[26,69],"This":[27],"paper":[28],"contributes":[29],"novel":[31],"scheduling":[34,116],"framework,":[35],"named":[36],"Pregather,":[37],"to":[38,75,80,100],"improve":[39],"efficiency":[42],"through":[43],"exposure":[44],"exploitation":[46],"special":[49],"locality":[51,87,156],"environment,":[55],"thereby":[56],"performance":[59],"disk-intensive":[61],"applications":[62,126,133],"without":[63],"harming":[64],"The":[70],"idea":[72],"behind":[73],"Pregatheris":[74],"implement":[76,112],"an":[77,94],"intelligent":[78],"model":[79,145],"predict":[81],"access":[83],"regularity":[84],"each":[89],"VM.":[90],"Moreover,":[91],"Pregather":[92,114,149],"embraces":[93],"adaptive":[95],"time":[96],"slice":[97],"allocation":[98],"scheme":[99],"further":[101],"reduce":[102],"resource":[104],"contention":[105],"ensure":[107],"fairness":[108],"among":[109],"VMs.":[110],"We":[111],"framework":[117],"perform":[119],"extensive":[120],"experiments":[121,138],"that":[122,148],"involve":[123],"multiple":[124],"simultaneous":[125],"both":[128],"synthetic":[129],"benchmarks":[130],"MapReduce":[132],"on":[134],"Xen-based":[135],"platforms.":[136],"Our":[137],"demonstrate":[139],"accuracy":[141],"our":[143],"prediction":[144],"indicate":[147],"results":[150],"high":[153],"significant":[159],"improvement":[160],"throughput":[163],"application":[165],"performance.":[166]},"counts_by_year":[{"year":2019,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
