{"id":"https://openalex.org/W1977797546","doi":"https://doi.org/10.1145/1374596.1374606","title":"RADOS","display_name":"RADOS","publication_year":2007,"publication_date":"2007-11-11","ids":{"openalex":"https://openalex.org/W1977797546","doi":"https://doi.org/10.1145/1374596.1374606","mag":"1977797546"},"language":"en","primary_location":{"id":"doi:10.1145/1374596.1374606","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1374596.1374606","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2nd international workshop on Petascale data storage: held in conjunction with Supercomputing '07","raw_type":"proceedings-article"},"type":"conference-paper","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/A5002168896","display_name":"Sage A. Weil","orcid":null},"institutions":[{"id":"https://openalex.org/I185103710","display_name":"University of California, Santa Cruz","ror":"https://ror.org/03s65by71","country_code":"US","type":"education","lineage":["https://openalex.org/I185103710"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sage A. Weil","raw_affiliation_strings":["University of California, Santa Cruz","University of California/Santa Cruz"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California, Santa Cruz","institution_ids":["https://openalex.org/I185103710"]},{"raw_affiliation_string":"University of California/Santa Cruz","institution_ids":["https://openalex.org/I185103710"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102130438","display_name":"Andrew W. Leung","orcid":null},"institutions":[{"id":"https://openalex.org/I185103710","display_name":"University of California, Santa Cruz","ror":"https://ror.org/03s65by71","country_code":"US","type":"education","lineage":["https://openalex.org/I185103710"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andrew W. Leung","raw_affiliation_strings":["University of California, Santa Cruz","University of California/Santa Cruz"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California, Santa Cruz","institution_ids":["https://openalex.org/I185103710"]},{"raw_affiliation_string":"University of California/Santa Cruz","institution_ids":["https://openalex.org/I185103710"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001788317","display_name":"Scott Brandt","orcid":null},"institutions":[{"id":"https://openalex.org/I185103710","display_name":"University of California, Santa Cruz","ror":"https://ror.org/03s65by71","country_code":"US","type":"education","lineage":["https://openalex.org/I185103710"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Scott A. Brandt","raw_affiliation_strings":["University of California, Santa Cruz","University of California/Santa Cruz"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California, Santa Cruz","institution_ids":["https://openalex.org/I185103710"]},{"raw_affiliation_string":"University of California/Santa Cruz","institution_ids":["https://openalex.org/I185103710"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062340291","display_name":"Carlos Maltzahn","orcid":"https://orcid.org/0000-0001-8305-0748"},"institutions":[{"id":"https://openalex.org/I185103710","display_name":"University of California, Santa Cruz","ror":"https://ror.org/03s65by71","country_code":"US","type":"education","lineage":["https://openalex.org/I185103710"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Carlos Maltzahn","raw_affiliation_strings":["University of California, Santa Cruz","University of California/Santa Cruz"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California, Santa Cruz","institution_ids":["https://openalex.org/I185103710"]},{"raw_affiliation_string":"University of California/Santa Cruz","institution_ids":["https://openalex.org/I185103710"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I185103710"],"apc_list":null,"apc_paid":null,"fwci":2.1306,"has_fulltext":false,"cited_by_count":169,"citation_normalized_percentile":{"value":0.88072846,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"35","last_page":"44"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9998999834060669,"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":0.9998999834060669,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9994000196456909,"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":0.9994000196456909,"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/computer-science","display_name":"Computer science","score":0.7996735572814941},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7447355389595032},{"id":"https://openalex.org/keywords/object-storage","display_name":"Object storage","score":0.7016697525978088},{"id":"https://openalex.org/keywords/replication","display_name":"Replication (statistics)","score":0.649010956287384},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.5976262092590332},{"id":"https://openalex.org/keywords/computer-data-storage","display_name":"Computer data storage","score":0.5106144547462463},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.48247411847114563},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.45109862089157104},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.4505506157875061},{"id":"https://openalex.org/keywords/distributed-data-store","display_name":"Distributed data store","score":0.438789427280426},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3236812949180603},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.27370309829711914},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.14959663152694702},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10596272349357605}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7996735572814941},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7447355389595032},{"id":"https://openalex.org/C56640594","wikidata":"https://www.wikidata.org/wiki/Q7075068","display_name":"Object storage","level":3,"score":0.7016697525978088},{"id":"https://openalex.org/C12590798","wikidata":"https://www.wikidata.org/wiki/Q3933199","display_name":"Replication (statistics)","level":2,"score":0.649010956287384},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.5976262092590332},{"id":"https://openalex.org/C194739806","wikidata":"https://www.wikidata.org/wiki/Q66221","display_name":"Computer data storage","level":2,"score":0.5106144547462463},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.48247411847114563},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.45109862089157104},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.4505506157875061},{"id":"https://openalex.org/C24885549","wikidata":"https://www.wikidata.org/wiki/Q339678","display_name":"Distributed data store","level":2,"score":0.438789427280426},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3236812949180603},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.27370309829711914},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.14959663152694702},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10596272349357605},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1374596.1374606","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1374596.1374606","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2nd international workshop on Petascale data storage: held in conjunction with Supercomputing '07","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2700767107","display_name":null,"funder_award_id":"CCF-0621463","funder_id":"https://openalex.org/F4320337387","funder_display_name":"Division of Computing and Communication Foundations"},{"id":"https://openalex.org/G612067694","display_name":"PETASCALE OF DATA STORAGE INSTITUTE","funder_award_id":"DEFC0206ER25768","funder_id":"https://openalex.org/F4320306084","funder_display_name":"U.S. Department of Energy"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306084","display_name":"U.S. Department of Energy","ror":"https://ror.org/01bj3aw27"},{"id":"https://openalex.org/F4320337387","display_name":"Division of Computing and Communication Foundations","ror":"https://ror.org/01mng8331"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W9857082","https://openalex.org/W25418486","https://openalex.org/W332279198","https://openalex.org/W1497150730","https://openalex.org/W1524103123","https://openalex.org/W1582550326","https://openalex.org/W1999984505","https://openalex.org/W2012706015","https://openalex.org/W2020765652","https://openalex.org/W2053069463","https://openalex.org/W2075854425","https://openalex.org/W2094162326","https://openalex.org/W2104210894","https://openalex.org/W2107779152","https://openalex.org/W2109706326","https://openalex.org/W2116777751","https://openalex.org/W2119565742","https://openalex.org/W2121133177","https://openalex.org/W2122430864","https://openalex.org/W2122492666","https://openalex.org/W2123438830","https://openalex.org/W2123482462","https://openalex.org/W2123820820","https://openalex.org/W2128994988","https://openalex.org/W2131645490","https://openalex.org/W2134390259","https://openalex.org/W2137808089","https://openalex.org/W2148132761","https://openalex.org/W2150676586","https://openalex.org/W2153747271","https://openalex.org/W2158049821","https://openalex.org/W2167898414","https://openalex.org/W4232342695","https://openalex.org/W4236944670","https://openalex.org/W4238584892","https://openalex.org/W4254234063","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2374861481","https://openalex.org/W2021496484","https://openalex.org/W2785349009","https://openalex.org/W2769329074","https://openalex.org/W2057452656","https://openalex.org/W4387682279","https://openalex.org/W2374602904","https://openalex.org/W2393090923","https://openalex.org/W1826586879","https://openalex.org/W4387913935"],"abstract_inverted_index":{"Brick":[0],"and":[1,35,41,72,87,104],"object-based":[2],"storage":[3,15,23,48,65],"architectures":[4],"have":[5],"emerged":[6],"as":[7,25],"a":[8,45,94,113],"means":[9],"of":[10,14,43,56,93,112],"improving":[11],"the":[12,39,60,91,110],"scalability":[13,105],"clusters.":[16],"However,":[17],"existing":[18],"systems":[19],"continue":[20],"to":[21,31,53,79,82],"treat":[22],"nodes":[24,78],"passive":[26],"devices,":[27],"despite":[28],"their":[29],"ability":[30],"exhibit":[32],"significant":[33],"intelligence":[34,61],"autonomy.":[36],"We":[37],"present":[38,62],"design":[40],"implementation":[42,99],"RADOS,":[44],"reliable":[46],"object":[47,116],"service":[49],"that":[50],"can":[51],"scales":[52],"many":[54],"thousands":[55],"devices":[57],"by":[58],"leveraging":[59],"in":[63],"individual":[64],"nodes.":[66],"RADOS":[67],"preserves":[68],"consistent":[69],"data":[70],"access":[71],"strong":[73],"safety":[74],"semantics":[75],"while":[76,106],"allowing":[77],"act":[80],"semi-autonomously":[81],"self-manage":[83],"replication,":[84],"failure":[85,88],"detection,":[86],"recovery":[89],"through":[90],"use":[92],"small":[95],"cluster":[96],"map.":[97],"Our":[98],"offers":[100],"excellent":[101],"performance,":[102],"reliability,":[103],"providing":[107],"clients":[108],"with":[109],"illusion":[111],"single":[114],"logical":[115],"store.":[117]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":13},{"year":2020,"cited_by_count":15},{"year":2019,"cited_by_count":17},{"year":2018,"cited_by_count":14},{"year":2017,"cited_by_count":19},{"year":2016,"cited_by_count":21},{"year":2015,"cited_by_count":12},{"year":2014,"cited_by_count":9},{"year":2013,"cited_by_count":8},{"year":2012,"cited_by_count":4}],"updated_date":"2026-08-01T09:00:35.917206","created_date":"2016-06-24T00:00:00"}