{"id":"https://openalex.org/W2171772026","doi":"https://doi.org/10.1145/1735997.1736003","title":"Optimizing crash dump in virtualized environments","display_name":"Optimizing crash dump in virtualized environments","publication_year":2010,"publication_date":"2010-03-17","ids":{"openalex":"https://openalex.org/W2171772026","doi":"https://doi.org/10.1145/1735997.1736003","mag":"2171772026"},"language":"en","primary_location":{"id":"doi:10.1145/1735997.1736003","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1735997.1736003","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 6th ACM SIGPLAN/SIGOPS international conference on Virtual execution environments","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/A5102165723","display_name":"Yijian Huang","orcid":null},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yijian Huang","raw_affiliation_strings":["Parallel Processing Institute, Fudan University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Parallel Processing Institute, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100406215","display_name":"Haibo Chen","orcid":"https://orcid.org/0000-0002-9720-0361"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haibo Chen","raw_affiliation_strings":["Parallel Processing Institute, Fudan University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Parallel Processing Institute, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031955160","display_name":"Binyu Zang","orcid":"https://orcid.org/0000-0002-1968-7645"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Binyu Zang","raw_affiliation_strings":["Parallel Processing Institute, Fudan University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Parallel Processing Institute, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5102165723"],"corresponding_institution_ids":["https://openalex.org/I24943067"],"apc_list":null,"apc_paid":null,"fwci":0.3725,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.68493984,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"25","last_page":"36"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9995999932289124,"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":0.9995999932289124,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9990000128746033,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9977999925613403,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/crash","display_name":"Crash","score":0.7641882300376892},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6685717701911926},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.31239503622055054}],"concepts":[{"id":"https://openalex.org/C183469790","wikidata":"https://www.wikidata.org/wiki/Q333501","display_name":"Crash","level":2,"score":0.7641882300376892},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6685717701911926},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.31239503622055054}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1735997.1736003","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1735997.1736003","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 6th ACM SIGPLAN/SIGOPS international conference on Virtual execution environments","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.167.3724","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.167.3724","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://ppi.fudan.edu.cn/_media/publications%3Bvee25-core-dump.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W8329419","https://openalex.org/W73598622","https://openalex.org/W78537038","https://openalex.org/W120748129","https://openalex.org/W1489801944","https://openalex.org/W1641762327","https://openalex.org/W1989086707","https://openalex.org/W2119982986","https://openalex.org/W2121542813","https://openalex.org/W2126543901","https://openalex.org/W2131726714","https://openalex.org/W2137240782","https://openalex.org/W2140991542","https://openalex.org/W2141071440","https://openalex.org/W2142383809","https://openalex.org/W2150709728","https://openalex.org/W2155310413","https://openalex.org/W2163434145","https://openalex.org/W4244704438","https://openalex.org/W4254068896","https://openalex.org/W4255327858","https://openalex.org/W4285719527","https://openalex.org/W6604832245"],"related_works":["https://openalex.org/W2795256611","https://openalex.org/W190213723","https://openalex.org/W2382986841","https://openalex.org/W2354060507","https://openalex.org/W2371792015","https://openalex.org/W3037992666","https://openalex.org/W2388417751","https://openalex.org/W2356762897","https://openalex.org/W2121854243","https://openalex.org/W2527124704"],"abstract_inverted_index":{"Crash":[0],"dump,":[1],"or":[2],"core":[3,34,75,157,194,210],"dump":[4,35,76,99,145,158,176,195,211,232],"is":[5],"the":[6,31,39,47,53,63,84,95,101,105,115,119,126,133,138,144,160,172,182,207,227],"typical":[7,24],"way":[8],"to":[9,42,82,131,141,165,170,205],"save":[10],"memory":[11,113],"image":[12],"on":[13,62,196,220],"system":[14,197],"crash":[15,98,175,198,231],"for":[16,23,56,74],"future":[17],"offline":[18],"debugging":[19],"and":[20,100,111,118,159,177,212],"analysis.":[21],"However,":[22],"server":[25],"machines":[26,89],"with":[27],"likely":[28],"abundant":[29],"memory,":[30],"time":[32,41,173],"of":[33,86,97,103,137,146,174,179,199,209],"can":[36],"significantly":[37],"increase":[38],"mean":[40],"repair":[43],"(MTTR)":[44],"by":[45,108,230,233],"delaying":[46],"reboot-based":[48],"recovery,":[49],"while":[50],"not":[51],"dumping":[52],"failure":[54],"context":[55],"analysis":[57],"would":[58],"risk":[59],"recurring":[60],"crashes":[61],"same":[64],"problems.":[65],"In":[66,217],"this":[67],"paper,":[68],"we":[69,93,124,150],"propose":[70],"several":[71],"optimization":[72],"techniques":[73],"in":[77,80,181,203],"virtualized":[78,222],"environments,":[79],"order":[81],"shorten":[83],"MTTR":[85,208],"consolidated":[87],"virtual":[88,127,201],"during":[90],"crashes.":[91],"First,":[92],"parallelize":[94],"process":[96,102],"rebooting":[104],"crashed":[106,116,139],"VM,":[107],"dynamically":[109],"reclaiming":[110],"allocating":[112],"between":[114,156],"VM":[117,140,163],"newly":[120,161],"spawned":[121,162],"VM.":[122,184],"Second,":[123],"use":[125],"machine":[128,202],"management":[129],"layer":[130],"introspect":[132],"critical":[134],"data":[135],"structures":[136],"filter":[142],"out":[143],"unused":[147],"memory.":[148],"Finally,":[149],"implement":[151],"disk":[152],"I/O":[153],"rate":[154,167],"control":[155,168],"according":[164],"user-tuned":[166],"policy":[169],"balance":[171],"quality":[178],"services":[180],"recovery":[183,213],"We":[185],"have":[186],"implemented":[187],"a":[188,200,215,221],"working":[189],"prototype,":[190],"Vicover,":[191],"that":[192],"optimizes":[193],"Xen,":[204],"minimize":[206],"as":[214],"whole.":[216],"our":[218],"experiment":[219],"TPC-W":[223],"server,":[224],"Vicover":[225],"shortens":[226],"downtime":[228],"caused":[229],"around":[234],"5X.":[235]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}