{"id":"https://openalex.org/W2130015968","doi":"https://doi.org/10.1093/comjnl/bxq053","title":"Analytical and Simulation Modelling of Zoned RAID Systems","display_name":"Analytical and Simulation Modelling of Zoned RAID Systems","publication_year":2010,"publication_date":"2010-06-18","ids":{"openalex":"https://openalex.org/W2130015968","doi":"https://doi.org/10.1093/comjnl/bxq053","mag":"2130015968"},"language":"en","primary_location":{"id":"doi:10.1093/comjnl/bxq053","is_oa":false,"landing_page_url":"https://doi.org/10.1093/comjnl/bxq053","pdf_url":null,"source":{"id":"https://openalex.org/S44643521","display_name":"The Computer Journal","issn_l":"0010-4620","issn":["0010-4620","1460-2067"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Computer Journal","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/A5039303580","display_name":"Abigail S. Lebrecht","orcid":null},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"A. S. Lebrecht","raw_affiliation_strings":["Department of Computing, Imperial College London, South Kensington Campus, SW7 2AZ UK","Department of Computing, Imperial College London, South Kensington Campus, SW7 2AZUK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computing, Imperial College London, South Kensington Campus, SW7 2AZ UK","institution_ids":["https://openalex.org/I47508984"]},{"raw_affiliation_string":"Department of Computing, Imperial College London, South Kensington Campus, SW7 2AZUK","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021312501","display_name":"Nicholas J. Dingle","orcid":null},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"N. J. Dingle","raw_affiliation_strings":["Department of Computing, Imperial College London, South Kensington Campus, SW7 2AZ UK","Department of Computing, Imperial College London, South Kensington Campus, SW7 2AZUK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computing, Imperial College London, South Kensington Campus, SW7 2AZ UK","institution_ids":["https://openalex.org/I47508984"]},{"raw_affiliation_string":"Department of Computing, Imperial College London, South Kensington Campus, SW7 2AZUK","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050119476","display_name":"William J. Knottenbelt","orcid":"https://orcid.org/0000-0002-8490-1011"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"W. J. Knottenbelt","raw_affiliation_strings":["Department of Computing, Imperial College London, South Kensington Campus, SW7 2AZ UK","Department of Computing, Imperial College London, South Kensington Campus, SW7 2AZUK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computing, Imperial College London, South Kensington Campus, SW7 2AZ UK","institution_ids":["https://openalex.org/I47508984"]},{"raw_affiliation_string":"Department of Computing, Imperial College London, South Kensington Campus, SW7 2AZUK","institution_ids":["https://openalex.org/I47508984"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5050119476"],"corresponding_institution_ids":["https://openalex.org/I47508984"],"apc_list":{"value":2635,"currency":"GBP","value_usd":3232},"apc_paid":null,"fwci":2.9247,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.91527622,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"54","issue":"5","first_page":"691","last_page":"707"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9968000054359436,"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":0.9968000054359436,"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/T11195","display_name":"Simulation Techniques and Applications","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":0.9958000183105469,"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/raid","display_name":"RAID","score":0.7054532170295715},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5001943111419678},{"id":"https://openalex.org/keywords/history","display_name":"History","score":0.42224639654159546},{"id":"https://openalex.org/keywords/library-science","display_name":"Library science","score":0.38494738936424255},{"id":"https://openalex.org/keywords/art-history","display_name":"Art history","score":0.3423053026199341},{"id":"https://openalex.org/keywords/media-studies","display_name":"Media studies","score":0.33525434136390686},{"id":"https://openalex.org/keywords/sociology","display_name":"Sociology","score":0.2365679144859314},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.06000599265098572}],"concepts":[{"id":"https://openalex.org/C133320665","wikidata":"https://www.wikidata.org/wiki/Q179299","display_name":"RAID","level":2,"score":0.7054532170295715},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5001943111419678},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.42224639654159546},{"id":"https://openalex.org/C161191863","wikidata":"https://www.wikidata.org/wiki/Q199655","display_name":"Library science","level":1,"score":0.38494738936424255},{"id":"https://openalex.org/C52119013","wikidata":"https://www.wikidata.org/wiki/Q50637","display_name":"Art history","level":1,"score":0.3423053026199341},{"id":"https://openalex.org/C29595303","wikidata":"https://www.wikidata.org/wiki/Q165650","display_name":"Media studies","level":1,"score":0.33525434136390686},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.2365679144859314},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.06000599265098572}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1093/comjnl/bxq053","is_oa":false,"landing_page_url":"https://doi.org/10.1093/comjnl/bxq053","pdf_url":null,"source":{"id":"https://openalex.org/S44643521","display_name":"The Computer Journal","issn_l":"0010-4620","issn":["0010-4620","1460-2067"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Computer Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6299999952316284,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[{"id":"https://openalex.org/G1005891993","display_name":null,"funder_award_id":"EP/F010192/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2995711473","https://openalex.org/W2103998189","https://openalex.org/W2371108673","https://openalex.org/W2279423064","https://openalex.org/W193291814","https://openalex.org/W2147100443","https://openalex.org/W2230581898","https://openalex.org/W2118968814","https://openalex.org/W2091674278"],"abstract_inverted_index":{"RAID":[0,52,65],"systems":[1,53],"are":[2,26,55,78,122],"ubiquitously":[3],"deployed":[4],"in":[5,80],"storage":[6,11,19,30],"environments,":[7],"both":[8],"as":[9,14,73],"standalone":[10],"solutions":[12],"and":[13,61,85,89,127],"fundamental":[15],"components":[16],"of":[17,23,36,51,57,82,105,138],"virtualized":[18],"platforms.":[20],"Accurate":[21],"models":[22,134],"their":[24],"performance":[25],"crucial":[27],"to":[28],"delivering":[29],"infrastructures":[31],"that":[32,54,77,86],"meet":[33],"given":[34],"quality":[35],"service":[37],"requirements.":[38],"To":[39],"this":[40,42],"end,":[41],"paper":[43],"presents":[44],"a":[45],"flexible":[46],"fork-join":[47],"queueing":[48,132],"simulation":[49,120],"model":[50],"composed":[56],"zoned":[58],"disk":[59,117],"drives":[60],"which":[62],"operate":[63],"under":[64],"levels":[66],"01":[67],"or":[68],"5.":[69],"The":[70],"simulator":[71],"takes":[72],"input":[74],"I/O":[75,95],"workloads":[76],"heterogeneous":[79],"terms":[81],"request":[83,96],"size":[84],"exhibit":[87],"burstiness,":[88],"its":[90],"primary":[91],"output":[92],"metric":[93],"is":[94],"response":[97],"time":[98],"distribution.":[99],"We":[100],"also":[101],"study":[102],"the":[103,111,136,139],"effects":[104],"heavy":[106],"workload,":[107],"taking":[108],"into":[109],"account":[110],"request-reordering":[112],"optimizations":[113],"employed":[114],"by":[115],"modern":[116],"drives.":[118],"All":[119],"results":[121],"validated":[123],"against":[124],"device":[125],"measurements":[126],"compared":[128],"with":[129],"existing":[130],"analytical":[131],"network":[133],"for":[135],"development":[137],"models.":[140]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":3}],"updated_date":"2026-06-17T06:14:20.161405","created_date":"2025-10-10T00:00:00"}
