{"id":"https://openalex.org/W2623955645","doi":"https://doi.org/10.1109/tc.2017.2713360","title":"Performance Evaluation of Host Aware Shingled Magnetic Recording (HA-SMR) Drives","display_name":"Performance Evaluation of Host Aware Shingled Magnetic Recording (HA-SMR) Drives","publication_year":2017,"publication_date":"2017-06-07","ids":{"openalex":"https://openalex.org/W2623955645","doi":"https://doi.org/10.1109/tc.2017.2713360","mag":"2623955645"},"language":"en","primary_location":{"id":"doi:10.1109/tc.2017.2713360","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tc.2017.2713360","pdf_url":null,"source":{"id":"https://openalex.org/S157670870","display_name":"IEEE Transactions on Computers","issn_l":"0018-9340","issn":["0018-9340","0016-9340","1557-9956","2326-3814"],"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 Computers","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/A5022044664","display_name":"Fenggang Wu","orcid":"https://orcid.org/0000-0003-3364-6206"},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]},{"id":"https://openalex.org/I4210101327","display_name":"Twin Cities Orthopedics","ror":"https://ror.org/01en4s460","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210101327"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Fenggang Wu","raw_affiliation_strings":["Department of Computer Science and Engineering, University of Minnesota, Twin Cities, Minneapolis, MN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Minnesota, Twin Cities, Minneapolis, MN","institution_ids":["https://openalex.org/I130238516","https://openalex.org/I4210101327"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041679449","display_name":"Ziqi Fan","orcid":"https://orcid.org/0000-0002-3599-7969"},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ziqi Fan","raw_affiliation_strings":["Department of Computer Science and Engineering, University of Minnesota, Minneapolis, MN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Minnesota, Minneapolis, MN","institution_ids":["https://openalex.org/I130238516"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102930563","display_name":"Ming-Chang Yang","orcid":"https://orcid.org/0000-0002-4029-757X"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Ming-Chang Yang","raw_affiliation_strings":["Graduate Institute of Networking and Multimedia, National Taiwan University, Taipei, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate Institute of Networking and Multimedia, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090404150","display_name":"Baoquan Zhang","orcid":"https://orcid.org/0000-0001-9139-0734"},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Baoquan Zhang","raw_affiliation_strings":["Department of Computer Science and Engineering, University of Minnesota, Minneapolis, MN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Minnesota, Minneapolis, MN","institution_ids":["https://openalex.org/I130238516"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090135395","display_name":"Xiongzi Ge","orcid":null},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiongzi Ge","raw_affiliation_strings":["Department of Computer Science and Engineering, University of Minnesota, Minneapolis, MN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Minnesota, Minneapolis, MN","institution_ids":["https://openalex.org/I130238516"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004446054","display_name":"David H. C. Du","orcid":"https://orcid.org/0009-0000-6244-1336"},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David H.C. Du","raw_affiliation_strings":["Department of Computer Science and Engineering, University of Minnesota, Minneapolis, MN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Minnesota, Minneapolis, MN","institution_ids":["https://openalex.org/I130238516"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.1177,"has_fulltext":false,"cited_by_count":40,"citation_normalized_percentile":{"value":0.94298037,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"66","issue":"11","first_page":"1932","last_page":"1945"},"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/T11478","display_name":"Caching and Content Delivery","score":0.9743000268936157,"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/T12162","display_name":"Cellular Automata and Applications","score":0.9557999968528748,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/host","display_name":"Host (biology)","score":0.761668860912323},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7586251497268677},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.4263358414173126},{"id":"https://openalex.org/keywords/explosive-material","display_name":"Explosive material","score":0.4181438982486725},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.38244548439979553}],"concepts":[{"id":"https://openalex.org/C126831891","wikidata":"https://www.wikidata.org/wiki/Q221673","display_name":"Host (biology)","level":2,"score":0.761668860912323},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7586251497268677},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.4263358414173126},{"id":"https://openalex.org/C154238967","wikidata":"https://www.wikidata.org/wiki/Q12870","display_name":"Explosive material","level":2,"score":0.4181438982486725},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.38244548439979553},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tc.2017.2713360","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tc.2017.2713360","pdf_url":null,"source":{"id":"https://openalex.org/S157670870","display_name":"IEEE Transactions on Computers","issn_l":"0018-9340","issn":["0018-9340","0016-9340","1557-9956","2326-3814"],"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 Computers","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5799999833106995,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[{"id":"https://openalex.org/G2202779036","display_name":"CSR: Small: Efficient Usage of Shingled Magnetic Recording (SMR)Drives","funder_award_id":"1525617","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G3223954902","display_name":"CSR: Small: Collaborative Research:  Software Defined Energy Adaptation in Large Scale Data Centers","funder_award_id":"1421913","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G3714521887","display_name":"II-NEW: One Cloud Does Not Fit All: Minnesota Integrated Cloud Systems Research Testbed (MiST)","funder_award_id":"1305237","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G7169610269","display_name":"I/UCRC Phase II: Center on Intelligent Storage","funder_award_id":"1439622","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320322999","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1957591766","https://openalex.org/W1967190197","https://openalex.org/W1973805958","https://openalex.org/W2005822066","https://openalex.org/W2009077155","https://openalex.org/W2027524778","https://openalex.org/W2029017157","https://openalex.org/W2032806506","https://openalex.org/W2073102712","https://openalex.org/W2139469208","https://openalex.org/W2146274803","https://openalex.org/W2158477630","https://openalex.org/W2171430754","https://openalex.org/W2187098386","https://openalex.org/W2191910021","https://openalex.org/W2201220957","https://openalex.org/W2335620385","https://openalex.org/W2412164998","https://openalex.org/W2413339885","https://openalex.org/W2530373298","https://openalex.org/W2604142522","https://openalex.org/W2604540366","https://openalex.org/W3160805206","https://openalex.org/W3183766709","https://openalex.org/W4254307176","https://openalex.org/W6640889477","https://openalex.org/W6680336886","https://openalex.org/W6686665267","https://openalex.org/W6703158765","https://openalex.org/W6715066735","https://openalex.org/W6715747354","https://openalex.org/W6728270257","https://openalex.org/W6735975088","https://openalex.org/W6736071835"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2287334727","https://openalex.org/W1488588773","https://openalex.org/W2048510477","https://openalex.org/W2762476777","https://openalex.org/W2328795663","https://openalex.org/W2600150541","https://openalex.org/W2347510524","https://openalex.org/W2392989627","https://openalex.org/W1977665047"],"abstract_inverted_index":{"Shingled":[0],"Magnetic":[1],"Recording":[2],"(SMR)":[3],"drives":[4,64,85,101,119],"can":[5,102,145],"benefit":[6],"large-scale":[7],"storage":[8,60,107],"systems":[9,61],"by":[10,177],"reducing":[11],"the":[12,34,71,91,95,126,149,152,171,174],"Total":[13],"Cost":[14],"of":[15,18,70,94,116,151,173],"Ownership":[16],"(TCO)":[17],"dealing":[19],"with":[20,41,86],"explosive":[21],"data":[22],"growth.":[23],"Among":[24],"all":[25],"existing":[26],"SMR":[27,31],"models,":[28],"Host":[29],"Aware":[30],"(HA-SMR)":[32],"looks":[33],"most":[35],"promising":[36],"for":[37,66],"its":[38,46],"backward":[39],"compatibility":[40],"legacy":[42,130],"I/O":[43,56,161],"stacks":[44],"and":[45,98,113],"ability":[47],"to":[48,53,147],"use":[49],"new":[50],"SMR-specific":[51,96],"APIs":[52,97],"support":[54],"host":[55],"stack":[57],"optimization.":[58],"Building":[59],"using":[62,117,133],"HA-SMR":[63,84,118,155],"calls":[65],"a":[67,87,140,165,178],"deep":[68],"understanding":[69],"drive's":[72,127],"performance":[73,81,92,128,156],"characteristics.":[74],"To":[75],"accomplish":[76],"this,":[77],"we":[78,138,169],"conduct":[79],"in-depth":[80],"evaluations":[82],"on":[83,90],"special":[88],"emphasis":[89],"implications":[93],"how":[99],"these":[100],"be":[103],"deployed":[104],"in":[105,154],"large":[106],"systems.":[108],"We":[109,123],"discover":[110],"both":[111],"favorable":[112],"adverse":[114],"effects":[115],"under":[120,129,157],"various":[121],"workloads.":[122],"also":[124],"investigate":[125],"production":[131],"environments":[132],"real-world":[134],"enterprise":[135],"traces.":[136],"Finally,":[137],"propose":[139],"novel":[141],"host-controlled":[142,175],"buffer":[143,176],"that":[144],"help":[146],"reduce":[148],"severity":[150],"decline":[153],"our":[158],"discovered":[159],"unfavorable":[160],"access":[162],"patterns.":[163],"Without":[164],"detailed":[166],"comprehensive":[167],"design,":[168],"show":[170],"potential":[172],"case":[179],"study.":[180]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":10}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}