PDF-USENIX Association 8th USENIX Symposium on Operating Systems Design an

R2AnApplicationLevelKernelforRecordandReplayZhenyuGuoXiWangJianTangXuezhengLiuZhileiXuMingWuMFransKaashoekZhengZhangMicrosoftResearchAsiaTsinghuaUniversityMITCSAILBSTRACTLibrarybasedrecordandrepla. Phone 510 5288649 2 FAX 510 5485738 3 Email officeusenixorg 4 WWW URL httpwwwusenixorg Eliminating Receive Livelock in an Interruptdriven Kernel Jeffrey Mogul DEC Western Research Laboratory K K Ramakrishnan ATT Bell Laboratories brPage 2br Eliminat This poses new challenges for cloud network sharing Richer intertenant traf64257c pat terns make it hard to offer minimum bandwidth guaran tees to tenants Further for communication between eco nomically distinct entities it is not clear whose paymen overhead[35].Weobservethat,inordertorendercontrol-owhijacksimpossible,itissufcienttoguaran-teetheintegrityofcodepointers,i.e.,thosethatareusedtodeterminethetargetsofindirectcontrol-owtransfers(indi \r\f\r\r\f\n\t\b\n\f\n\t\b useapartitionedcapabilitysystemformemorymanage-mentwhichallowsustocompletelyexternalizeallOSstateforacore.Thisinturnpermitsakerneltobeessen-tiallystateless,andeasilyreplacedwhileBarrelsh/DCcontinuest WhenSlowerisFaster:OnHeterogeneousMulticoresforReliableSystemsTomasHrubyHerbertBosAndrewS.TanenbaumTheNetworkInstitute,VUUniversityAmsterdamthruby,herbertb,ast@few.vu.nlBreakinguptheOSinmanysmallcompo Correspondingauthor:gyzh@tsinghua.edu.cnthesechunksaredistributedtodifferentnodes,Panguasksallthesenodestocopychunksinparallel[4,8].Tore-replicatedatachunksofthefailednode,therecov-eryprotocolneed \r\f\f\n\t\r\b& highavailabilityandne-grainedsynchronizationtoenableInternetmeasurementexperimentation.WeusethreecasestudiestoillustratetheuniqueperspectivethataplatformlikeDasubringstoIn-ternetmeasurement.Inthe Sora:HighPerformanceSoftwareRadioUsingGeneralPurposeMulti-coreProcessorsKunTanJiansongZhangJiFangHeLiu ThisworkwasperformedwhenJiFang,HeLiu,YushengYe,andShenWangwerevisitingstudentsandGeoffreyM.Voelke 90 16th USENIX Conference on File and Storage TechnologiesUSENIX Association5NVMeSpecication13http//wwwnvmexpressorg20176Open-ChannelSolidStateDriveshttp//lightnvmio20177TheOpenSSDProjecthttp//open TsinghuaUniversityUniversityofWisconsinMadisonWeintroduceKanoveldirect-accesslesystemarchitec-turewhosemaingoalisscalabilityKutilizesthreekeytechniquescollaborativeindexingtwo-levellockingandversioned USENIX Association29th USENIX Security Symposium 181andEXE6instrumenttheprogramundertestatthelevelofCsourcecodeIncomparisonwithourapproachhowevertheysufferfromtwoessentialproblems1Source-codeinstru Adeetya's Kitchen & Furniture in Pune offers exquisite handmade furniture designs with superior craftsmanship and modern, stylish appeal. https://adeetyas.com/factory-made-furniture-design-in-pune.php