{"id":"https://openalex.org/W4414736244","doi":"https://doi.org/10.1145/3731569.3764804","title":"Sleeping with One Eye Open: Fast, Sustainable Storage with Sandman","display_name":"Sleeping with One Eye Open: Fast, Sustainable Storage with Sandman","publication_year":2025,"publication_date":"2025-10-01","ids":{"openalex":"https://openalex.org/W4414736244","doi":"https://doi.org/10.1145/3731569.3764804"},"language":"en","primary_location":{"id":"doi:10.1145/3731569.3764804","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3731569.3764804","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM SIGOPS 31st Symposium on Operating Systems Principles","raw_type":"proceedings-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/A5059248608","display_name":"Yanbo Zhou","orcid":"https://orcid.org/0009-0008-5807-4156"},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Yanbo Zhou","raw_affiliation_strings":["UC San Diego, La Jolla, USA"],"raw_orcid":"https://orcid.org/0009-0008-5807-4156","affiliations":[{"raw_affiliation_string":"UC San Diego, La Jolla, USA","institution_ids":["https://openalex.org/I36258959"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063665735","display_name":"Erci Xu","orcid":"https://orcid.org/0000-0002-6654-4364"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Erci Xu","raw_affiliation_strings":["Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-6654-4364","affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5119807073","display_name":"Anisa Su","orcid":null},"institutions":[{"id":"https://openalex.org/I4210101778","display_name":"Samsung (United States)","ror":"https://ror.org/01bfbvm65","country_code":"US","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210101778"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Anisa Su","raw_affiliation_strings":["Samsung Semiconductor, San Jose, USA"],"raw_orcid":"https://orcid.org/0009-0004-1065-5956","affiliations":[{"raw_affiliation_string":"Samsung Semiconductor, San Jose, USA","institution_ids":["https://openalex.org/I4210101778"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041578382","display_name":"Jim Harris","orcid":null},"institutions":[{"id":"https://openalex.org/I4210101778","display_name":"Samsung (United States)","ror":"https://ror.org/01bfbvm65","country_code":"US","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210101778"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jim Harris","raw_affiliation_strings":["Samsung Semiconductor, San Jose, USA"],"raw_orcid":"https://orcid.org/0009-0005-1032-3510","affiliations":[{"raw_affiliation_string":"Samsung Semiconductor, San Jose, USA","institution_ids":["https://openalex.org/I4210101778"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008823812","display_name":"Adam Manzanares","orcid":null},"institutions":[{"id":"https://openalex.org/I4210101778","display_name":"Samsung (United States)","ror":"https://ror.org/01bfbvm65","country_code":"US","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210101778"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Adam Manzanares","raw_affiliation_strings":["Samsung Semiconductor, San Jose, USA"],"raw_orcid":"https://orcid.org/0009-0005-1626-4179","affiliations":[{"raw_affiliation_string":"Samsung Semiconductor, San Jose, USA","institution_ids":["https://openalex.org/I4210101778"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005764203","display_name":"Steven Swanson","orcid":"https://orcid.org/0000-0002-5896-1037"},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Steven Swanson","raw_affiliation_strings":["UC San Diego, La Jolla, USA"],"raw_orcid":"https://orcid.org/0000-0002-5896-1037","affiliations":[{"raw_affiliation_string":"UC San Diego, La Jolla, USA","institution_ids":["https://openalex.org/I36258959"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5059248608"],"corresponding_institution_ids":["https://openalex.org/I36258959"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.2998104,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"496","last_page":"511"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9603999853134155,"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":0.9603999853134155,"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/energy-consumption","display_name":"Energy consumption","score":0.6062999963760376},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5527999997138977},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.5184999704360962},{"id":"https://openalex.org/keywords/reboot","display_name":"Reboot","score":0.5163000226020813},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5152000188827515},{"id":"https://openalex.org/keywords/workload","display_name":"Workload","score":0.5080999732017517},{"id":"https://openalex.org/keywords/inefficiency","display_name":"Inefficiency","score":0.4616999924182892},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.3937000036239624}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7053999900817871},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.6062999963760376},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5527999997138977},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.5184999704360962},{"id":"https://openalex.org/C120524526","wikidata":"https://www.wikidata.org/wiki/Q1709148","display_name":"Reboot","level":2,"score":0.5163000226020813},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5152000188827515},{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.5080999732017517},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.478300005197525},{"id":"https://openalex.org/C2778869765","wikidata":"https://www.wikidata.org/wiki/Q6028363","display_name":"Inefficiency","level":2,"score":0.4616999924182892},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.40799999237060547},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.3937000036239624},{"id":"https://openalex.org/C75027835","wikidata":"https://www.wikidata.org/wiki/Q1064746","display_name":"Green computing","level":3,"score":0.36890000104904175},{"id":"https://openalex.org/C2777480716","wikidata":"https://www.wikidata.org/wiki/Q23582796","display_name":"Resource consumption","level":2,"score":0.34290000796318054},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.3276999890804291},{"id":"https://openalex.org/C30772137","wikidata":"https://www.wikidata.org/wiki/Q5164762","display_name":"Consumption (sociology)","level":2,"score":0.3269999921321869},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.3116999864578247},{"id":"https://openalex.org/C16320812","wikidata":"https://www.wikidata.org/wiki/Q1812200","display_name":"Idle","level":2,"score":0.2766000032424927},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.273499995470047},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.2639000117778778},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.26260000467300415},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.2535000145435333},{"id":"https://openalex.org/C99844830","wikidata":"https://www.wikidata.org/wiki/Q102441924","display_name":"Scaling","level":2,"score":0.25040000677108765}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3731569.3764804","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3731569.3764804","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM SIGOPS 31st Symposium on Operating Systems Principles","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2116250234","https://openalex.org/W2340222647","https://openalex.org/W2751343396","https://openalex.org/W4232868312","https://openalex.org/W4244457258","https://openalex.org/W4250747090"],"related_works":[],"abstract_inverted_index":{"All-flash":[0],"servers,":[1],"while":[2,95],"being":[3],"widely":[4],"popular":[5],"for":[6],"their":[7],"high":[8],"performance":[9,97,107],"and":[10,38,71,88,115],"large":[11],"capacity,":[12],"can":[13],"incur":[14],"significant":[15],"energy":[16,89],"consumption":[17,83,90],"in":[18,34,101,112],"modern":[19],"storage":[20],"systems.":[21],"Through":[22],"a":[23,59],"motivational":[24],"study,":[25],"we":[26,56],"discover":[27],"that":[28,62,78],"the":[29,32,35,53,64,105],"culprit":[30],"is":[31],"inefficiency":[33],"software":[36],"stack,":[37],"existing":[39],"power-saving":[40],"methods":[41],"fail":[42],"to":[43,86,93,104],"deliver":[44],"comparable":[45,98],"performance,":[46],"especially":[47],"under":[48],"workload":[49],"bursts.":[50],"Guided":[51],"by":[52,84,91],"lessons":[54],"learned,":[55],"propose":[57],"Sandman,":[58],"scheduling":[60],"framework":[61],"combines":[63],"fast":[65],"resource":[66,69],"scaling":[67],"mechanism,":[68],"monitoring,":[70],"I/O":[72],"burst":[73],"detection":[74],"policies.":[75],"Experiments":[76],"show":[77],"Sandman":[79],"reduces":[80],"average":[81],"power":[82],"up":[85,92],"39.38%":[87],"33.36%":[94],"delivering":[96],"(within":[99],"5%":[100],"corner":[102],"cases)":[103],"best":[106],"case":[108],"(the":[109],"busy-polling":[110],"stack)":[111],"both":[113],"benchmarks":[114],"field":[116],"workloads.":[117]},"counts_by_year":[],"updated_date":"2026-05-05T08:41:31.759640","created_date":"2025-10-10T00:00:00"}