{"id":"https://openalex.org/W3082705249","doi":"https://doi.org/10.1109/ds-rt50469.2020.9213578","title":"CoSim: A Simulator for Co-Scheduling of Batch and On-Demand Jobs in HPC Datacenters","display_name":"CoSim: A Simulator for Co-Scheduling of Batch and On-Demand Jobs in HPC Datacenters","publication_year":2020,"publication_date":"2020-09-01","ids":{"openalex":"https://openalex.org/W3082705249","doi":"https://doi.org/10.1109/ds-rt50469.2020.9213578","mag":"3082705249"},"language":"en","primary_location":{"id":"doi:10.1109/ds-rt50469.2020.9213578","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ds-rt50469.2020.9213578","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE/ACM 24th International Symposium on Distributed Simulation and Real Time Applications (DS-RT)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.science/hal-02925237","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5049218913","display_name":"Avinash Maurya","orcid":"https://orcid.org/0000-0002-8200-0148"},"institutions":[{"id":"https://openalex.org/I155173764","display_name":"Rochester Institute of Technology","ror":"https://ror.org/00v4yb702","country_code":"US","type":"education","lineage":["https://openalex.org/I155173764"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Avinash Maurya","raw_affiliation_strings":["Rochester Institute of Technology, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Rochester Institute of Technology, USA","institution_ids":["https://openalex.org/I155173764"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085745891","display_name":"Bogdan Nicolae","orcid":"https://orcid.org/0000-0002-0661-7509"},"institutions":[{"id":"https://openalex.org/I1282105669","display_name":"Argonne National Laboratory","ror":"https://ror.org/05gvnxz63","country_code":"US","type":"facility","lineage":["https://openalex.org/I1282105669","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bogdan Nicolae","raw_affiliation_strings":["Argonne National Laboratory, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Argonne National Laboratory, USA","institution_ids":["https://openalex.org/I1282105669"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061557891","display_name":"Ishan Guliani","orcid":null},"institutions":[{"id":"https://openalex.org/I155173764","display_name":"Rochester Institute of Technology","ror":"https://ror.org/00v4yb702","country_code":"US","type":"education","lineage":["https://openalex.org/I155173764"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ishan Guliani","raw_affiliation_strings":["Rochester Institute of Technology, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Rochester Institute of Technology, USA","institution_ids":["https://openalex.org/I155173764"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054011637","display_name":"M. Mustafa Rafique","orcid":"https://orcid.org/0000-0002-5034-2880"},"institutions":[{"id":"https://openalex.org/I155173764","display_name":"Rochester Institute of Technology","ror":"https://ror.org/00v4yb702","country_code":"US","type":"education","lineage":["https://openalex.org/I155173764"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. Mustafa Rafique","raw_affiliation_strings":["Rochester Institute of Technology, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Rochester Institute of Technology, USA","institution_ids":["https://openalex.org/I155173764"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.1361,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.78709211,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9987999796867371,"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":0.9975000023841858,"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":0.8411872982978821},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7282572984695435},{"id":"https://openalex.org/keywords/supercomputer","display_name":"Supercomputer","score":0.7216627597808838},{"id":"https://openalex.org/keywords/preemption","display_name":"Preemption","score":0.6516432762145996},{"id":"https://openalex.org/keywords/analytics","display_name":"Analytics","score":0.6422777771949768},{"id":"https://openalex.org/keywords/job-scheduler","display_name":"Job scheduler","score":0.6210896372795105},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5937689542770386},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5642679929733276},{"id":"https://openalex.org/keywords/workflow","display_name":"Workflow","score":0.5086396932601929},{"id":"https://openalex.org/keywords/batch-processing","display_name":"Batch processing","score":0.5039524435997009},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.2714163064956665},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.2344624400138855},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.17510059475898743},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.14627337455749512}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8411872982978821},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7282572984695435},{"id":"https://openalex.org/C83283714","wikidata":"https://www.wikidata.org/wiki/Q121117","display_name":"Supercomputer","level":2,"score":0.7216627597808838},{"id":"https://openalex.org/C206952183","wikidata":"https://www.wikidata.org/wiki/Q1193100","display_name":"Preemption","level":2,"score":0.6516432762145996},{"id":"https://openalex.org/C79158427","wikidata":"https://www.wikidata.org/wiki/Q485396","display_name":"Analytics","level":2,"score":0.6422777771949768},{"id":"https://openalex.org/C111873713","wikidata":"https://www.wikidata.org/wiki/Q1641413","display_name":"Job scheduler","level":3,"score":0.6210896372795105},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5937689542770386},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5642679929733276},{"id":"https://openalex.org/C177212765","wikidata":"https://www.wikidata.org/wiki/Q627335","display_name":"Workflow","level":2,"score":0.5086396932601929},{"id":"https://openalex.org/C172658912","wikidata":"https://www.wikidata.org/wiki/Q661613","display_name":"Batch processing","level":2,"score":0.5039524435997009},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.2714163064956665},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.2344624400138855},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.17510059475898743},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.14627337455749512},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","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":2,"locations":[{"id":"doi:10.1109/ds-rt50469.2020.9213578","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ds-rt50469.2020.9213578","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE/ACM 24th International Symposium on Distributed Simulation and Real Time Applications (DS-RT)","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-02925237v1","is_oa":true,"landing_page_url":"https://hal.science/hal-02925237","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"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":"DS-RT'20: The 24th IEEE/ACM International Symposium on Distributed Simulation and Real Time Applications, Sep 2020, Prague, Czech Republic. pp.167-174","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-02925237v1","is_oa":true,"landing_page_url":"https://hal.science/hal-02925237","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"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":"DS-RT'20: The 24th IEEE/ACM International Symposium on Distributed Simulation and Real Time Applications, Sep 2020, Prague, Czech Republic. pp.167-174","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.6399999856948853}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W158642320","https://openalex.org/W1230574503","https://openalex.org/W1441763937","https://openalex.org/W1596936080","https://openalex.org/W2059543161","https://openalex.org/W2071384843","https://openalex.org/W2072596277","https://openalex.org/W2076191693","https://openalex.org/W2103612407","https://openalex.org/W2112168774","https://openalex.org/W2126822952","https://openalex.org/W2133046454","https://openalex.org/W2139244298","https://openalex.org/W2167291103","https://openalex.org/W2168011193","https://openalex.org/W2473383291","https://openalex.org/W2511547242","https://openalex.org/W2624210982","https://openalex.org/W2778123777","https://openalex.org/W2793922671","https://openalex.org/W2903107001","https://openalex.org/W2961595369","https://openalex.org/W2964310734","https://openalex.org/W4236202168","https://openalex.org/W4237774489","https://openalex.org/W4245411591","https://openalex.org/W6628088091","https://openalex.org/W6628361010","https://openalex.org/W6713532339","https://openalex.org/W6739086422"],"related_works":["https://openalex.org/W3115567997","https://openalex.org/W2390625990","https://openalex.org/W4319941049","https://openalex.org/W2917736609","https://openalex.org/W4318996523","https://openalex.org/W2418418119","https://openalex.org/W2370573562","https://openalex.org/W2155531307","https://openalex.org/W2553665557","https://openalex.org/W2061287273"],"abstract_inverted_index":{"The":[0],"increasing":[1],"scale":[2],"and":[3,16,28,58,107,134,167,179,210],"complexity":[4],"of":[5,13,43,48,52,91,94,100,116,124,136,141,192,201],"scientific":[6],"applications":[7],"are":[8,31],"rapidly":[9],"transforming":[10],"the":[11,20,65,72,89,117,122,176,193,203],"ecosystem":[12,39],"tools,":[14],"methods,":[15],"workflows":[17],"adopted":[18,70],"by":[19,71],"high-performance":[21],"computing":[22],"(HPC)":[23],"community.":[24],"Big":[25],"data":[26],"analytics":[27,85,132],"deep":[29],"learning":[30],"gaining":[32],"traction":[33],"as":[34],"essential":[35],"components":[36],"in":[37,40,182],"this":[38,63,103,154],"a":[41,109],"variety":[42],"scenarios,":[44],"such":[45],"as,":[46],"steering":[47],"experimental":[49],"instruments,":[50],"acceleration":[51],"high-fidelity":[53],"simulations":[54],"through":[55],"surrogate":[56],"computations,":[57],"guided":[59],"ensemble":[60],"searches.":[61],"In":[62,102],"context,":[64],"batch":[66,95,142],"job":[67],"model":[68],"traditionally":[69],"supercomputing":[73,171],"infrastructures":[74],"needs":[75],"to":[76,81,88,130,139,147,174],"be":[77],"complemented":[78],"with":[79,97,164,186],"support":[80],"schedule":[82],"opportunistic":[83,125],"on-demand":[84,126,151],"jobs,":[86,127,143],"leading":[87],"problem":[90],"efficient":[92],"preemption":[93,140],"jobs":[96],"minimum":[98],"loss":[99,135],"progress.":[101],"paper,":[104],"we":[105,156],"design":[106],"implement":[108],"simulator,":[110],"CoSim,":[111],"that":[112,169],"enables":[113,170],"on-the-fly":[114],"analysis":[115],"trade-offs":[118],"arising":[119],"between":[120],"delaying":[121],"start":[123],"which":[128,144],"leads":[129],"longer":[131],"latency,":[133],"progress":[137],"due":[138],"is":[145,199],"necessary":[146],"make":[148],"room":[149],"for":[150],"jobs.":[152],"To":[153],"end,":[155],"propose":[157],"an":[158],"algorithm":[159],"based":[160],"on":[161],"dynamic":[162],"programming":[163],"predictable":[165],"performance":[166,209],"scalability":[168],"infrastructure":[172],"schedulers":[173],"analyze":[175],"aforementioned":[177],"trade-off":[178],"take":[180],"decisions":[181],"near":[183],"real-time.":[184],"Compared":[185],"other":[187],"state-of-art":[188],"approaches":[189],"using":[190],"traces":[191],"Theta":[194],"pre-Exascale":[195],"machine,":[196],"our":[197],"approach":[198],"capable":[200],"finding":[202],"optimal":[204],"solution,":[205],"while":[206],"achieving":[207],"high":[208],"scalability.":[211]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}