{"id":"https://openalex.org/W4368408236","doi":"https://doi.org/10.1145/3578353.3589545","title":"Performance Characterization of Modern Storage Stacks: POSIX I/O, libaio, SPDK, and io_uring","display_name":"Performance Characterization of Modern Storage Stacks: POSIX I/O, libaio, SPDK, and io_uring","publication_year":2023,"publication_date":"2023-05-04","ids":{"openalex":"https://openalex.org/W4368408236","doi":"https://doi.org/10.1145/3578353.3589545"},"language":"en","primary_location":{"id":"doi:10.1145/3578353.3589545","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3578353.3589545","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3578353.3589545","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 3rd Workshop on Challenges and Opportunities of Efficient and Performant Storage Systems","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3578353.3589545","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5037945597","display_name":"Zebin Ren","orcid":"https://orcid.org/0000-0003-1466-0002"},"institutions":[{"id":"https://openalex.org/I865915315","display_name":"Vrije Universiteit Amsterdam","ror":"https://ror.org/008xxew50","country_code":"NL","type":"education","lineage":["https://openalex.org/I865915315"]}],"countries":["NL"],"is_corresponding":true,"raw_author_name":"Zebin Ren","raw_affiliation_strings":["Vrije Universiteit Amsterdam, Amsterdam, Netherlands"],"raw_orcid":"https://orcid.org/0000-0003-1466-0002","affiliations":[{"raw_affiliation_string":"Vrije Universiteit Amsterdam, Amsterdam, Netherlands","institution_ids":["https://openalex.org/I865915315"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002623098","display_name":"Animesh Trivedi","orcid":"https://orcid.org/0000-0003-3586-7168"},"institutions":[{"id":"https://openalex.org/I865915315","display_name":"Vrije Universiteit Amsterdam","ror":"https://ror.org/008xxew50","country_code":"NL","type":"education","lineage":["https://openalex.org/I865915315"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Animesh Trivedi","raw_affiliation_strings":["Vrije Universiteit Amsterdam, Amsterdam, Netherlands"],"raw_orcid":"https://orcid.org/0000-0003-3586-7168","affiliations":[{"raw_affiliation_string":"Vrije Universiteit Amsterdam, Amsterdam, Netherlands","institution_ids":["https://openalex.org/I865915315"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5037945597"],"corresponding_institution_ids":["https://openalex.org/I865915315"],"apc_list":null,"apc_paid":null,"fwci":3.3448,"has_fulltext":true,"cited_by_count":17,"citation_normalized_percentile":{"value":0.92605054,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"35","last_page":"45"},"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9980999827384949,"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"}},{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.996399998664856,"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/posix","display_name":"POSIX","score":0.8386425971984863},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7715706825256348},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.7634207606315613},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6957916021347046},{"id":"https://openalex.org/keywords/bottleneck","display_name":"Bottleneck","score":0.5041371583938599},{"id":"https://openalex.org/keywords/asynchronous-communication","display_name":"Asynchronous communication","score":0.501741886138916},{"id":"https://openalex.org/keywords/linux-kernel","display_name":"Linux kernel","score":0.4932364821434021},{"id":"https://openalex.org/keywords/polling","display_name":"Polling","score":0.4245683252811432},{"id":"https://openalex.org/keywords/posix-threads","display_name":"POSIX Threads","score":0.4203184247016907},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4103270173072815},{"id":"https://openalex.org/keywords/thread","display_name":"Thread (computing)","score":0.20866748690605164},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.08813130855560303}],"concepts":[{"id":"https://openalex.org/C532756234","wikidata":"https://www.wikidata.org/wiki/Q14658","display_name":"POSIX","level":2,"score":0.8386425971984863},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7715706825256348},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.7634207606315613},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6957916021347046},{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.5041371583938599},{"id":"https://openalex.org/C151319957","wikidata":"https://www.wikidata.org/wiki/Q752739","display_name":"Asynchronous communication","level":2,"score":0.501741886138916},{"id":"https://openalex.org/C553261973","wikidata":"https://www.wikidata.org/wiki/Q14579","display_name":"Linux kernel","level":2,"score":0.4932364821434021},{"id":"https://openalex.org/C204854418","wikidata":"https://www.wikidata.org/wiki/Q1362921","display_name":"Polling","level":2,"score":0.4245683252811432},{"id":"https://openalex.org/C41138395","wikidata":"https://www.wikidata.org/wiki/Q928112","display_name":"POSIX Threads","level":3,"score":0.4203184247016907},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4103270173072815},{"id":"https://openalex.org/C138101251","wikidata":"https://www.wikidata.org/wiki/Q213092","display_name":"Thread (computing)","level":2,"score":0.20866748690605164},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.08813130855560303}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/3578353.3589545","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3578353.3589545","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3578353.3589545","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 3rd Workshop on Challenges and Opportunities of Efficient and Performant Storage Systems","raw_type":"proceedings-article"},{"id":"pmh:oai:research.vu.nl:openaire_cris_publications/2b724434-2a0a-4871-8692-399f06280090","is_oa":true,"landing_page_url":"https://research.vu.nl/en/publications/2b724434-2a0a-4871-8692-399f06280090","pdf_url":null,"source":{"id":"https://openalex.org/S4306401107","display_name":"VU Research Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I865915315","host_organization_name":"Vrije Universiteit Amsterdam","host_organization_lineage":["https://openalex.org/I865915315"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Ren, Z & Trivedi, A 2023, Performance Characterization of Modern Storage Stacks : POSIX I/O, libaio, SPDK, and io_uring. in CHEOPS 2023 : Proceedings of the 3rd Workshop on Challenges and Opportunities of Efficient and Performant Storage Systems. Association for Computing Machinery, Inc, pp. 35-45, 3rd Workshop on Challenges and Opportunities of Efficient and Performant Storage Systems, CHEOPS 2023 - In Conjunction with EuroSys 2023, Rome, Italy, 8/05/23. https://doi.org/10.1145/3578353.3589545","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:research.vu.nl:publications/2b724434-2a0a-4871-8692-399f06280090","is_oa":true,"landing_page_url":"https://hdl.handle.net/1871.1/2b724434-2a0a-4871-8692-399f06280090","pdf_url":null,"source":{"id":"https://openalex.org/S4306401107","display_name":"VU Research Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I865915315","host_organization_name":"Vrije Universiteit Amsterdam","host_organization_lineage":["https://openalex.org/I865915315"],"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":"Ren, Z & Trivedi, A 2023, Performance Characterization of Modern Storage Stacks : POSIX I/O, libaio, SPDK, and io_uring. in CHEOPS 2023 : Proceedings of the 3rd Workshop on Challenges and Opportunities of Efficient and Performant Storage Systems. Association for Computing Machinery, Inc, pp. 35-45, 3rd Workshop on Challenges and Opportunities of Efficient and Performant Storage Systems, CHEOPS 2023 - In Conjunction with EuroSys 2023, Rome, Italy, 8/05/23. https://doi.org/10.1145/3578353.3589545","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":{"id":"doi:10.1145/3578353.3589545","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3578353.3589545","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3578353.3589545","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 3rd Workshop on Challenges and Opportunities of Efficient and Performant Storage Systems","raw_type":"proceedings-article"},"sustainable_development_goals":[{"score":0.47999998927116394,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[{"id":"https://openalex.org/G1914907448","display_name":null,"funder_award_id":"OCENW.KLEIN.561.","funder_id":"https://openalex.org/F4320321800","funder_display_name":"Nederlandse Organisatie voor Wetenschappelijk Onderzoek"},{"id":"https://openalex.org/G8463684380","display_name":null,"funder_award_id":"OCENW.KLEIN.561","funder_id":"https://openalex.org/F4320321800","funder_display_name":"Nederlandse Organisatie voor Wetenschappelijk Onderzoek"}],"funders":[{"id":"https://openalex.org/F4320321800","display_name":"Nederlandse Organisatie voor Wetenschappelijk Onderzoek","ror":"https://ror.org/04jsz6e67"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4368408236.pdf","grobid_xml":"https://content.openalex.org/works/W4368408236.grobid-xml"},"referenced_works_count":26,"referenced_works":["https://openalex.org/W2007929969","https://openalex.org/W2164786011","https://openalex.org/W2734941459","https://openalex.org/W2776946878","https://openalex.org/W2883610605","https://openalex.org/W2903389234","https://openalex.org/W2905277282","https://openalex.org/W2910146857","https://openalex.org/W2911837627","https://openalex.org/W2912012512","https://openalex.org/W2912836996","https://openalex.org/W2981413263","https://openalex.org/W3108735728","https://openalex.org/W3112520120","https://openalex.org/W3134041319","https://openalex.org/W3138303811","https://openalex.org/W3165162036","https://openalex.org/W3165953530","https://openalex.org/W3193181769","https://openalex.org/W3214938196","https://openalex.org/W4205983429","https://openalex.org/W4212782093","https://openalex.org/W4214725742","https://openalex.org/W4280588582","https://openalex.org/W4285641824","https://openalex.org/W4292718518"],"related_works":["https://openalex.org/W4230580429","https://openalex.org/W1901085887","https://openalex.org/W2556689029","https://openalex.org/W614734992","https://openalex.org/W4243833290","https://openalex.org/W2049324807","https://openalex.org/W4243850526","https://openalex.org/W2397962676","https://openalex.org/W2095911686","https://openalex.org/W2391451840"],"abstract_inverted_index":{"Linux":[0,68,137],"storage":[1,7,73],"stack":[2],"offers":[3],"a":[4,41,133],"variety":[5],"of":[6,28,44,66,117,154],"I/O":[8,17,21,69,85,139],"stacks":[9],"and":[10,47,63,109,125,143,151],"APIs":[11,70,88],"such":[12],"as":[13],"POSIX":[14],"I/O,":[15],"asynchronous":[16,20],"(libaio),":[18],"high-performance":[19,72],"(emerging":[22],"io_uring)":[23],"or":[24],"SPDK,":[25],"the":[26,32,97,127],"last":[27],"which":[29],"completely":[30],"bypasses":[31],"kernel.":[33],"Despite":[34],"their":[35,45,152,158],"availability,":[36],"there":[37],"has":[38],"not":[39],"been":[40],"systematic":[42],"study":[43],"performance":[46,98],"overheads.":[48],"In":[49],"order":[50,116],"to":[51,148],"aid":[52],"our":[53],"understanding,":[54],"in":[55],"this":[56,163],"work":[57,164],"we":[58],"systematically":[59],"characterize":[60],"performance,":[61],"scalability":[62],"microarchitectural":[64],"properties":[65],"popular":[67],"on":[71],"hardware":[74],"(Intel":[75],"Optane":[76],"SSDs).":[77],"Our":[78],"characterization":[79],"reveals":[80],"that:":[81],"(1)":[82],"at":[83,107,123,167],"low":[84],"loads,":[86],"all":[87],"perform":[89],"competitively":[90],"with":[91,94],"each":[92],"other,":[93],"polling":[95],"helping":[96],"by":[99],"1.7X,":[100],"but":[101],"consuming":[102],"2.3X":[103],"CPU":[104],"instructions;":[105],"(2)":[106],"high-loads":[108,124],"scale,":[110,126],"io_uring":[111],"is":[112],"more":[113],"than":[114,120],"an":[115],"magnitude":[118],"slower":[119],"SPDK;":[121],"(3)":[122],"benchmarking":[128],"tool":[129],"(fio)":[130],"itself":[131],"becomes":[132],"bottleneck;":[134],"(4)":[135],"state-of-practice":[136],"block":[138],"schedulers":[140],"(BFQ,":[141],"mq-deadline,":[142],"Kyber)":[144],"introduce":[145],"significant":[146],"(up":[147],"50%)":[149],"overheads,":[150],"use":[153],"global":[155],"locks":[156],"hinder":[157],"scalability.":[159],"All":[160],"artifacts":[161],"from":[162],"are":[165],"available":[166],"https://github.com/atlarge-research/Performance-Characterization-Storage-Stacks.":[168]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":1}],"updated_date":"2026-04-24T08:23:43.765630","created_date":"2025-10-10T00:00:00"}
