{"id":"https://openalex.org/W2087542788","doi":"https://doi.org/10.1145/1629075.1629079","title":"A file assignment strategy independent of workload characteristic assumptions","display_name":"A file assignment strategy independent of workload characteristic assumptions","publication_year":2009,"publication_date":"2009-11-01","ids":{"openalex":"https://openalex.org/W2087542788","doi":"https://doi.org/10.1145/1629075.1629079","mag":"2087542788"},"language":"en","primary_location":{"id":"doi:10.1145/1629075.1629079","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1629075.1629079","pdf_url":null,"source":{"id":"https://openalex.org/S158124317","display_name":"ACM Transactions on Storage","issn_l":"1553-3077","issn":["1553-3077","1553-3093"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Storage","raw_type":"journal-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/A5103174002","display_name":"Tao Xie","orcid":"https://orcid.org/0000-0002-0467-5422"},"institutions":[{"id":"https://openalex.org/I26538001","display_name":"San Diego State University","ror":"https://ror.org/0264fdx42","country_code":"US","type":"education","lineage":["https://openalex.org/I26538001"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tao Xie","raw_affiliation_strings":["San Diego State University, San Diego, CA","San Diego State University, San Diego, CA;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"San Diego State University, San Diego, CA","institution_ids":["https://openalex.org/I26538001"]},{"raw_affiliation_string":"San Diego State University, San Diego, CA;","institution_ids":["https://openalex.org/I26538001"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048204180","display_name":"Yao Sun","orcid":"https://orcid.org/0000-0002-4140-0647"},"institutions":[{"id":"https://openalex.org/I4210158714","display_name":"Teradata (United States)","ror":"https://ror.org/04vkkat38","country_code":"US","type":"company","lineage":["https://openalex.org/I4210158714"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yao Sun","raw_affiliation_strings":["Teradata Corporation, San Diego, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Teradata Corporation, San Diego, CA","institution_ids":["https://openalex.org/I4210158714"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.7811,"has_fulltext":false,"cited_by_count":32,"citation_normalized_percentile":{"value":0.85881436,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"5","issue":"3","first_page":"1","last_page":"24"},"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9990000128746033,"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/T11478","display_name":"Caching and Content Delivery","score":0.9983999729156494,"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/workload","display_name":"Workload","score":0.8871093988418579},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8708154559135437},{"id":"https://openalex.org/keywords/parallel-i/o","display_name":"Parallel I/O","score":0.536532998085022},{"id":"https://openalex.org/keywords/response-time","display_name":"Response time","score":0.49551355838775635},{"id":"https://openalex.org/keywords/file-system","display_name":"File system","score":0.44074004888534546},{"id":"https://openalex.org/keywords/file-size","display_name":"File size","score":0.4125835597515106},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.2909960150718689},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.2345394790172577}],"concepts":[{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.8871093988418579},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8708154559135437},{"id":"https://openalex.org/C2781057727","wikidata":"https://www.wikidata.org/wiki/Q9941","display_name":"Parallel I/O","level":2,"score":0.536532998085022},{"id":"https://openalex.org/C19012869","wikidata":"https://www.wikidata.org/wiki/Q578372","display_name":"Response time","level":2,"score":0.49551355838775635},{"id":"https://openalex.org/C2780940931","wikidata":"https://www.wikidata.org/wiki/Q174989","display_name":"File system","level":2,"score":0.44074004888534546},{"id":"https://openalex.org/C2776029614","wikidata":"https://www.wikidata.org/wiki/Q1146367","display_name":"File size","level":2,"score":0.4125835597515106},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.2909960150718689},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.2345394790172577}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1629075.1629079","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1629075.1629079","pdf_url":null,"source":{"id":"https://openalex.org/S158124317","display_name":"ACM Transactions on Storage","issn_l":"1553-3077","issn":["1553-3077","1553-3093"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Storage","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1207249813","display_name":null,"funder_award_id":"CNS-0834466CCF-0742187","funder_id":"https://openalex.org/F4320337387","funder_display_name":"Division of Computing and Communication Foundations"},{"id":"https://openalex.org/G7864319372","display_name":null,"funder_award_id":"CNS-0834466CCF-0742187","funder_id":"https://openalex.org/F4320337388","funder_display_name":"Division of Computer and Network Systems"}],"funders":[{"id":"https://openalex.org/F4320337387","display_name":"Division of Computing and Communication Foundations","ror":"https://ror.org/01mng8331"},{"id":"https://openalex.org/F4320337388","display_name":"Division of Computer and Network Systems","ror":"https://ror.org/02rdzmk74"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W1543886729","https://openalex.org/W2003231982","https://openalex.org/W2026102701","https://openalex.org/W2048392910","https://openalex.org/W2049666548","https://openalex.org/W2053823121","https://openalex.org/W2062617656","https://openalex.org/W2072378993","https://openalex.org/W2078545456","https://openalex.org/W2080232995","https://openalex.org/W2082871877","https://openalex.org/W2085666943","https://openalex.org/W2091257550","https://openalex.org/W2091915308","https://openalex.org/W2097311696","https://openalex.org/W2104680817","https://openalex.org/W2107483781","https://openalex.org/W2109706326","https://openalex.org/W2112053513","https://openalex.org/W2115673164","https://openalex.org/W2120909192","https://openalex.org/W2131126403","https://openalex.org/W2135801091","https://openalex.org/W2138697774","https://openalex.org/W2140815597","https://openalex.org/W2143724467","https://openalex.org/W2147196479","https://openalex.org/W2147853062","https://openalex.org/W2152541804","https://openalex.org/W2160691991","https://openalex.org/W2161939327","https://openalex.org/W2162593587","https://openalex.org/W2167776925","https://openalex.org/W4231676608","https://openalex.org/W4299544056","https://openalex.org/W4300382868"],"related_works":["https://openalex.org/W2329086085","https://openalex.org/W2362206851","https://openalex.org/W1589655452","https://openalex.org/W2765129600","https://openalex.org/W2163923355","https://openalex.org/W1578398985","https://openalex.org/W1975803909","https://openalex.org/W2408682918","https://openalex.org/W2138697774","https://openalex.org/W2087542788"],"abstract_inverted_index":{"The":[0],"problem":[1,27],"of":[2,21,67,133,183],"statically":[3],"assigning":[4],"nonpartitioned":[5,152],"files":[6,49,58],"in":[7,53,181],"a":[8,32,112,149],"parallel":[9,157],"I/O":[10,158],"system":[11],"has":[12],"been":[13],"extensively":[14],"investigated.":[15],"A":[16],"basic":[17],"workload":[18,101,122,143,169],"characteristic":[19],"assumption":[20,102],"most":[22,47],"existing":[23,94,189],"solutions":[24],"to":[25,120,167],"the":[26,46,56,65,73,86,100,121,131,142,168,179,188],"is":[28,77,118,165],"that":[29,80,117,175],"there":[30],"exists":[31],"strong":[33],"inverse":[34],"correlation":[35],"between":[36],"file":[37,41,114,136,153],"access":[38],"frequency":[39],"and":[40,140],"size.":[42],"In":[43],"other":[44],"words,":[45],"popular":[48],"are":[50,59],"typically":[51],"small":[52],"size,":[54],"while":[55],"large":[57],"relatively":[60],"unpopular.":[61],"Recent":[62],"studies":[63],"on":[64],"characteristics":[66],"Web":[68],"proxy":[69],"traces":[70],"suggested,":[71],"however,":[72],"correlation,":[74],"if":[75,107],"any,":[76],"so":[78],"weak":[79],"it":[81],"can":[82,93,109],"be":[83],"ignored.":[84],"Hence,":[85],"following":[87],"two":[88],"questions":[89],"arise":[90],"naturally.":[91],"First,":[92],"algorithms":[95,138],"still":[96],"perform":[97],"well":[98],"when":[99],"does":[103],"not":[104],"hold?":[105],"Second,":[106],"not,":[108],"one":[110],"develop":[111,148],"new":[113],"assignment":[115,137,154],"strategy":[116,155],"immune":[119,166],"assumption?":[123],"To":[124],"answer":[125],"these":[126],"questions,":[127],"we":[128,147],"first":[129],"evaluate":[130],"performance":[132,180],"three":[134],"well-known":[135],"with":[139],"without":[141],"assumption,":[144],"respectively.":[145],"Next,":[146],"novel":[150],"static":[151,161],"for":[156],"systems,":[159],"called":[160],"round-robin":[162],"(SOR),":[163],"which":[164],"assumption.":[170],"Comprehensive":[171],"experimental":[172],"results":[173],"show":[174],"SOR":[176],"consistently":[177],"improves":[178],"terms":[182],"mean":[184],"response":[185],"time":[186],"over":[187],"schemes.":[190]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":9},{"year":2012,"cited_by_count":3}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
