{"id":"https://openalex.org/W2125360396","doi":"https://doi.org/10.1109/ccgrid.2003.1199377","title":"Fault-tolerant distributed mass storage for LHC computing","display_name":"Fault-tolerant distributed mass storage for LHC computing","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W2125360396","doi":"https://doi.org/10.1109/ccgrid.2003.1199377","mag":"2125360396"},"language":"en","primary_location":{"id":"doi:10.1109/ccgrid.2003.1199377","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccgrid.2003.1199377","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"CCGrid 2003. 3rd IEEE/ACM International Symposium on Cluster Computing and the Grid, 2003. Proceedings.","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/A5027229551","display_name":"Arne Wiebalck","orcid":null},"institutions":[{"id":"https://openalex.org/I223822909","display_name":"Heidelberg University","ror":"https://ror.org/038t36y30","country_code":"DE","type":"education","lineage":["https://openalex.org/I223822909"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"A. Wiebalck","raw_affiliation_strings":["Chair of Computer Science and Computer Engineering, University of Heidelberg, Germany","Kirchhoff Inst. for Phys., Univ. of Heidelberg, Germany"],"affiliations":[{"raw_affiliation_string":"Chair of Computer Science and Computer Engineering, University of Heidelberg, Germany","institution_ids":["https://openalex.org/I223822909"]},{"raw_affiliation_string":"Kirchhoff Inst. for Phys., Univ. of Heidelberg, Germany","institution_ids":["https://openalex.org/I223822909"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033170776","display_name":"P\u00e9ter Breuer","orcid":"https://orcid.org/0000-0003-2296-6175"},"institutions":[{"id":"https://openalex.org/I50357001","display_name":"Universidad Carlos III de Madrid","ror":"https://ror.org/03ths8210","country_code":"ES","type":"education","lineage":["https://openalex.org/I50357001"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"P.T. Breuer","raw_affiliation_strings":["Department of Telematic Engineering, University Carlos III of Madrid, Spain","Department of Telematic Engineering, University Carlos III of Madrid, Spain#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Telematic Engineering, University Carlos III of Madrid, Spain","institution_ids":["https://openalex.org/I50357001"]},{"raw_affiliation_string":"Department of Telematic Engineering, University Carlos III of Madrid, Spain#TAB#","institution_ids":["https://openalex.org/I50357001"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053660490","display_name":"V. Lindenstruth","orcid":"https://orcid.org/0009-0006-7301-988X"},"institutions":[{"id":"https://openalex.org/I223822909","display_name":"Heidelberg University","ror":"https://ror.org/038t36y30","country_code":"DE","type":"education","lineage":["https://openalex.org/I223822909"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"V. Lindenstruth","raw_affiliation_strings":["Chair of Computer Science and Computer Engineering, University of Heidelberg, Germany","[Chair of Computer Science and Computer Engineering, University of Heidelberg, Germany]"],"affiliations":[{"raw_affiliation_string":"Chair of Computer Science and Computer Engineering, University of Heidelberg, Germany","institution_ids":["https://openalex.org/I223822909"]},{"raw_affiliation_string":"[Chair of Computer Science and Computer Engineering, University of Heidelberg, Germany]","institution_ids":["https://openalex.org/I223822909"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036979037","display_name":"T.M. Stinbeck","orcid":null},"institutions":[{"id":"https://openalex.org/I50357001","display_name":"Universidad Carlos III de Madrid","ror":"https://ror.org/03ths8210","country_code":"ES","type":"education","lineage":["https://openalex.org/I50357001"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"T.M. Stinbeck","raw_affiliation_strings":["Charles III University of Madrid"],"affiliations":[{"raw_affiliation_string":"Charles III University of Madrid","institution_ids":["https://openalex.org/I50357001"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5027229551"],"corresponding_institution_ids":["https://openalex.org/I223822909"],"apc_list":null,"apc_paid":null,"fwci":1.4881,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.86768365,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"4","issue":null,"first_page":"266","last_page":"273"},"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/T11478","display_name":"Caching and Content Delivery","score":0.9991000294685364,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9976000189781189,"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/raid","display_name":"RAID","score":0.7285513877868652},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7128103971481323},{"id":"https://openalex.org/keywords/modular-design","display_name":"Modular design","score":0.6554594039916992},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.6498121619224548},{"id":"https://openalex.org/keywords/mass-storage","display_name":"Mass storage","score":0.5708290338516235},{"id":"https://openalex.org/keywords/fault-tolerance","display_name":"Fault tolerance","score":0.5478902459144592},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.5202935338020325},{"id":"https://openalex.org/keywords/large-hadron-collider","display_name":"Large Hadron Collider","score":0.5091065764427185},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.4740540683269501},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.46503040194511414},{"id":"https://openalex.org/keywords/storage-area-network","display_name":"Storage area network","score":0.45995867252349854},{"id":"https://openalex.org/keywords/interface","display_name":"Interface (matter)","score":0.43141716718673706},{"id":"https://openalex.org/keywords/computer-data-storage","display_name":"Computer data storage","score":0.30933231115341187},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08847275376319885}],"concepts":[{"id":"https://openalex.org/C133320665","wikidata":"https://www.wikidata.org/wiki/Q179299","display_name":"RAID","level":2,"score":0.7285513877868652},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7128103971481323},{"id":"https://openalex.org/C101468663","wikidata":"https://www.wikidata.org/wiki/Q1620158","display_name":"Modular design","level":2,"score":0.6554594039916992},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.6498121619224548},{"id":"https://openalex.org/C125041420","wikidata":"https://www.wikidata.org/wiki/Q1426186","display_name":"Mass storage","level":2,"score":0.5708290338516235},{"id":"https://openalex.org/C63540848","wikidata":"https://www.wikidata.org/wiki/Q3140932","display_name":"Fault tolerance","level":2,"score":0.5478902459144592},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.5202935338020325},{"id":"https://openalex.org/C87668248","wikidata":"https://www.wikidata.org/wiki/Q40605","display_name":"Large Hadron Collider","level":2,"score":0.5091065764427185},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.4740540683269501},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.46503040194511414},{"id":"https://openalex.org/C67646966","wikidata":"https://www.wikidata.org/wiki/Q237576","display_name":"Storage area network","level":3,"score":0.45995867252349854},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.43141716718673706},{"id":"https://openalex.org/C194739806","wikidata":"https://www.wikidata.org/wiki/Q66221","display_name":"Computer data storage","level":2,"score":0.30933231115341187},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08847275376319885},{"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/C157915830","wikidata":"https://www.wikidata.org/wiki/Q2928001","display_name":"Bubble","level":2,"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/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ccgrid.2003.1199377","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccgrid.2003.1199377","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"CCGrid 2003. 3rd IEEE/ACM International Symposium on Cluster Computing and the Grid, 2003. Proceedings.","raw_type":"proceedings-article"},{"id":"pmh:oai:cds.cern.ch:818349","is_oa":false,"landing_page_url":"http://cds.cern.ch/record/818349","pdf_url":null,"source":{"id":"https://openalex.org/S2765065519","display_name":"CERN Bulletin","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4327876864","host_organization_name":"CERN Publications","host_organization_lineage":["https://openalex.org/P4327876864"],"host_organization_lineage_names":["CERN Publications"],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.6499999761581421}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1913279262","https://openalex.org/W1929853380","https://openalex.org/W1939165414","https://openalex.org/W2010478558","https://openalex.org/W2018292377","https://openalex.org/W2035402076","https://openalex.org/W2039573521","https://openalex.org/W2056180683","https://openalex.org/W2115457697","https://openalex.org/W2124288146","https://openalex.org/W2137808089","https://openalex.org/W2147504831","https://openalex.org/W2149609142","https://openalex.org/W2163019889","https://openalex.org/W2165440220","https://openalex.org/W2593271497","https://openalex.org/W2749817329","https://openalex.org/W2994450560","https://openalex.org/W4232342695","https://openalex.org/W4248578633","https://openalex.org/W6640839878","https://openalex.org/W6684208006"],"related_works":["https://openalex.org/W2031367659","https://openalex.org/W606363200","https://openalex.org/W147070177","https://openalex.org/W2381562923","https://openalex.org/W2365134583","https://openalex.org/W1981479248","https://openalex.org/W4243917703","https://openalex.org/W1963962022","https://openalex.org/W2390262847","https://openalex.org/W2391819347"],"abstract_inverted_index":{"In":[0],"this":[1],"paper":[2],"we":[3],"present":[4],"the":[5,29,52,56,71,78,87,94],"concept":[6,54],"and":[7,121],"first":[8,115],"prototyping":[9],"results":[10],"of":[11,55,108],"a":[12,99,118,125],"modular":[13],"fault-tolerant":[14],"distributed":[15],"mass":[16],"storage":[17],"architecture":[18],"for":[19,117,124],"large":[20],"Linux":[21,80],"PC":[22],"clusters":[23],"as":[24,51],"they":[25],"are":[26],"deployed":[27],"by":[28,70],"upcoming":[30],"particle":[31],"physics":[32],"experiments.":[33],"The":[34,59],"device":[35],"masquerading":[36],"technique":[37],"using":[38],"an":[39],"Enhanced":[40],"Network":[41],"Block":[42],"Device":[43],"(ENBD)":[44],"enables":[45],"local":[46,100],"RAID":[47,82],"over":[48],"remote":[49,64],"disks":[50,68,105],"key":[53],"ClusterRAID":[57],"system.":[58,88],"block":[60],"level":[61],"interface":[62],"to":[63,76,83,86,98,110],"files,":[65],"partitions":[66],"or":[67],"provided":[69],"ENBD":[72],"makes":[73],"it":[74],"possible":[75],"use":[77],"standard":[79],"software":[81],"add":[84],"fault-tolerance":[85],"Preliminary":[89],"performance":[90],"measurements":[91],"indicate":[92],"that":[93],"latency":[95],"is":[96],"comparable":[97],"hard":[101],"drive.":[102],"With":[103],"four":[104],"throughput":[106],"rates":[107],"up":[109],"55MB/s":[111],"were":[112],"achieved":[113],"with":[114],"prototypes":[116],"RAIDO":[119],"setup,":[120],"about":[122],"40M/s":[123],"RAID5":[126],"setup.":[127]},"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
