{"id":"https://openalex.org/W4309561686","doi":"https://doi.org/10.1145/3568427","title":"Extending and Programming the NVMe I/O Determinism Interface for Flash Arrays","display_name":"Extending and Programming the NVMe I/O Determinism Interface for Flash Arrays","publication_year":2022,"publication_date":"2022-11-19","ids":{"openalex":"https://openalex.org/W4309561686","doi":"https://doi.org/10.1145/3568427"},"language":"en","primary_location":{"id":"doi:10.1145/3568427","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3568427","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":true,"oa_status":"green","oa_url":"https://vtechworks.lib.vt.edu/bitstreams/d71ee0df-228d-4ffc-8bcb-47c89a935e1e/download","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5002675628","display_name":"Huaicheng Li","orcid":"https://orcid.org/0000-0002-3155-0203"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]},{"id":"https://openalex.org/I40347166","display_name":"University of Chicago","ror":"https://ror.org/024mw5h28","country_code":"US","type":"education","lineage":["https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Huaicheng Li","raw_affiliation_strings":["University of Chicago and Carnegie Mellon University"],"affiliations":[{"raw_affiliation_string":"University of Chicago and Carnegie Mellon University","institution_ids":["https://openalex.org/I74973139","https://openalex.org/I40347166"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067970069","display_name":"Martin L. Putra","orcid":"https://orcid.org/0000-0002-5796-2599"},"institutions":[{"id":"https://openalex.org/I40347166","display_name":"University of Chicago","ror":"https://ror.org/024mw5h28","country_code":"US","type":"education","lineage":["https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Martin L. Putra","raw_affiliation_strings":["University of Chicago"],"affiliations":[{"raw_affiliation_string":"University of Chicago","institution_ids":["https://openalex.org/I40347166"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005791049","display_name":"Ronald Shi","orcid":"https://orcid.org/0000-0001-9944-9390"},"institutions":[{"id":"https://openalex.org/I40347166","display_name":"University of Chicago","ror":"https://ror.org/024mw5h28","country_code":"US","type":"education","lineage":["https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ronald Shi","raw_affiliation_strings":["University of Chicago"],"affiliations":[{"raw_affiliation_string":"University of Chicago","institution_ids":["https://openalex.org/I40347166"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087377006","display_name":"Fadhil I. Kurnia","orcid":"https://orcid.org/0000-0001-5936-5264"},"institutions":[{"id":"https://openalex.org/I24603500","display_name":"University of Massachusetts Amherst","ror":"https://ror.org/0072zz521","country_code":"US","type":"education","lineage":["https://openalex.org/I24603500"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Fadhil I. Kurnia","raw_affiliation_strings":["University of Massachusetts Amherst"],"affiliations":[{"raw_affiliation_string":"University of Massachusetts Amherst","institution_ids":["https://openalex.org/I24603500"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102973268","display_name":"Xing Lin","orcid":"https://orcid.org/0000-0001-9620-2704"},"institutions":[{"id":"https://openalex.org/I1283576576","display_name":"NetApp (United States)","ror":"https://ror.org/05c4cm338","country_code":"US","type":"company","lineage":["https://openalex.org/I1283576576"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xing Lin","raw_affiliation_strings":["NetApp"],"affiliations":[{"raw_affiliation_string":"NetApp","institution_ids":["https://openalex.org/I1283576576"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024989829","display_name":"Jaeyoung Do","orcid":"https://orcid.org/0000-0003-1275-1621"},"institutions":[{"id":"https://openalex.org/I4210164937","display_name":"Microsoft Research (United Kingdom)","ror":"https://ror.org/05k87vq12","country_code":"GB","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210164937"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jaeyoung Do","raw_affiliation_strings":["Microsoft Research"],"affiliations":[{"raw_affiliation_string":"Microsoft Research","institution_ids":["https://openalex.org/I4210164937"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019636449","display_name":"Achmad Imam Kistijantoro","orcid":"https://orcid.org/0000-0003-2065-6675"},"institutions":[{"id":"https://openalex.org/I134635517","display_name":"Bandung Institute of Technology","ror":"https://ror.org/00apj8t60","country_code":"ID","type":"education","lineage":["https://openalex.org/I134635517"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Achmad Imam Kistijantoro","raw_affiliation_strings":["Bandung Institute of Technology"],"affiliations":[{"raw_affiliation_string":"Bandung Institute of Technology","institution_ids":["https://openalex.org/I134635517"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037557529","display_name":"Gregory R. Ganger","orcid":"https://orcid.org/0000-0002-3065-7316"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gregory R. Ganger","raw_affiliation_strings":["Carnegie Mellon University"],"affiliations":[{"raw_affiliation_string":"Carnegie Mellon University","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085438892","display_name":"Haryadi S. Gunawi","orcid":"https://orcid.org/0000-0003-3680-8450"},"institutions":[{"id":"https://openalex.org/I40347166","display_name":"University of Chicago","ror":"https://ror.org/024mw5h28","country_code":"US","type":"education","lineage":["https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Haryadi S. Gunawi","raw_affiliation_strings":["University of Chicago"],"affiliations":[{"raw_affiliation_string":"University of Chicago","institution_ids":["https://openalex.org/I40347166"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5002675628"],"corresponding_institution_ids":["https://openalex.org/I40347166","https://openalex.org/I74973139"],"apc_list":null,"apc_paid":null,"fwci":0.1424,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.50500727,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"19","issue":"1","first_page":"1","last_page":"33"},"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":0.9919000267982483,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9825999736785889,"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/computer-science","display_name":"Computer science","score":0.8608658313751221},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.6777529716491699},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.6669045090675354},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.5258434414863586},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.49428462982177734},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.4785900115966797},{"id":"https://openalex.org/keywords/context-switch","display_name":"Context switch","score":0.46213358640670776},{"id":"https://openalex.org/keywords/interface","display_name":"Interface (matter)","score":0.45665988326072693},{"id":"https://openalex.org/keywords/preemption","display_name":"Preemption","score":0.4150264263153076},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.14090818166732788}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8608658313751221},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.6777529716491699},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.6669045090675354},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.5258434414863586},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.49428462982177734},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.4785900115966797},{"id":"https://openalex.org/C53833338","wikidata":"https://www.wikidata.org/wiki/Q1061424","display_name":"Context switch","level":2,"score":0.46213358640670776},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.45665988326072693},{"id":"https://openalex.org/C206952183","wikidata":"https://www.wikidata.org/wiki/Q1193100","display_name":"Preemption","level":2,"score":0.4150264263153076},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.14090818166732788},{"id":"https://openalex.org/C129307140","wikidata":"https://www.wikidata.org/wiki/Q6795880","display_name":"Maximum bubble pressure method","level":3,"score":0.0},{"id":"https://openalex.org/C157915830","wikidata":"https://www.wikidata.org/wiki/Q2928001","display_name":"Bubble","level":2,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3568427","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3568427","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"},{"id":"pmh:oai:vtechworks.lib.vt.edu:10919/114012","is_oa":true,"landing_page_url":"http://hdl.handle.net/10919/114012","pdf_url":"https://vtechworks.lib.vt.edu/bitstreams/d71ee0df-228d-4ffc-8bcb-47c89a935e1e/download","source":{"id":"https://openalex.org/S4306400248","display_name":"VTechWorks (Virginia Tech)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I859038795","host_organization_name":"Virginia Tech","host_organization_lineage":["https://openalex.org/I859038795"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:vtechworks.lib.vt.edu:10919/114012","is_oa":true,"landing_page_url":"http://hdl.handle.net/10919/114012","pdf_url":"https://vtechworks.lib.vt.edu/bitstreams/d71ee0df-228d-4ffc-8bcb-47c89a935e1e/download","source":{"id":"https://openalex.org/S4306400248","display_name":"VTechWorks (Virginia Tech)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I859038795","host_organization_name":"Virginia Tech","host_organization_lineage":["https://openalex.org/I859038795"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4309561686.pdf"},"referenced_works_count":23,"referenced_works":["https://openalex.org/W42902378","https://openalex.org/W142764049","https://openalex.org/W204981196","https://openalex.org/W1479339259","https://openalex.org/W1985229168","https://openalex.org/W2000440777","https://openalex.org/W2123044591","https://openalex.org/W2129988636","https://openalex.org/W2597880136","https://openalex.org/W2762275650","https://openalex.org/W2903349259","https://openalex.org/W2947703839","https://openalex.org/W2981617602","https://openalex.org/W3154447666","https://openalex.org/W4210548206","https://openalex.org/W4214737601","https://openalex.org/W4232675103","https://openalex.org/W4236182951","https://openalex.org/W4281752694","https://openalex.org/W6645891043","https://openalex.org/W6735504872","https://openalex.org/W6763358582","https://openalex.org/W6807122554"],"related_works":["https://openalex.org/W3177314448","https://openalex.org/W1590991404","https://openalex.org/W2367549072","https://openalex.org/W2356725299","https://openalex.org/W2125551452","https://openalex.org/W4285504021","https://openalex.org/W2348912413","https://openalex.org/W2352889960","https://openalex.org/W1756008118","https://openalex.org/W2811048697"],"abstract_inverted_index":{"Predictable":[0],"latency":[1,93],"on":[2,46,67,107],"flash":[3,63,155,202],"storage":[4],"is":[5,182],"a":[6,91,150],"long-pursuit":[7],"goal,":[8],"yet":[9],"unpredictability":[10],"stays":[11],"due":[12],"to":[13,37,48,74,102,109,133,145,179,186,193],"the":[14,27,75,86,118,146,154,161,164,173,184,187],"unavoidable":[15],"disturbance":[16,190],"from":[17],"many":[18],"well-known":[19],"SSD":[20,38],"internal":[21,39,122],"activities.":[22],"To":[23],"combat":[24],"this":[25],"issue,":[26],"recent":[28],"NVMe":[29,147],"IO":[30],"Determinism":[31],"(IOD)":[32],"interface":[33,77,148],"advocates":[34],"host-level":[35],"controls":[36],"management":[40],"tasks.":[41],"Although":[42],"promising,":[43],"challenges":[44],"remain":[45],"how":[47],"exploit":[49],"it":[50],"for":[51,78,90],"truly":[52],"predictable":[53,111,135],"performance.":[54],"We":[55],"present":[56],"IODA":[57,81,97,124,139,171,181],",":[58,98],"1":[59],"an":[60,105],"I/O":[61,106],"deterministic":[62],"array":[64],"design":[65],"built":[66],"top":[68],"of":[69,88,120,160],"small":[70,151],"but":[71],"powerful":[72],"extensions":[73],"IOD":[76,89],"easy":[79],"deployment.":[80],"exploits":[82],"data":[83,115,136],"redundancy":[84],"in":[85,153,163],"context":[87],"strong":[92],"predictability":[94],"contract.":[95],"In":[96,117],"SSDs":[99],"are":[100],"expected":[101],"quickly":[103],"fail":[104],"purpose":[108],"allow":[110],"I/Os":[112],"through":[113],"proactive":[114,206],"reconstruction.":[116],"case":[119,191],"concurrent":[121],"operations,":[123],"introduces":[125],"busy":[126],"remaining":[127],"time":[128],"exposure":[129],"and":[130,149,205],"predictable-latency-window":[131],"formulation":[132],"guarantee":[134],"reconstructions.":[137],"Overall,":[138],"only":[140],"adds":[141],"five":[142],"new":[143],"fields":[144],"modification":[152],"firmware":[156],"while":[157],"keeping":[158],"most":[159],"complexity":[162],"host":[165],"OS.":[166],"Our":[167],"evaluation":[168],"shows":[169],"that":[170],"improves":[172],"95\u201399.99":[174],"th":[175],"latencies":[176],"by":[177],"up":[178],"75\u00d7.":[180],"also":[183],"nearest":[185],"ideal,":[188],"no":[189],"compared":[192],"seven":[194],"state-of-the-art":[195],"preemption,":[196],"suspension,":[197],"GC":[198],"coordination,":[199],"partitioning,":[200],"tiny-tail":[201],"controller,":[203],"prediction,":[204],"approaches.":[207]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-10T16:38:18.471706","created_date":"2025-10-10T00:00:00"}