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OCTOBER 2014 VOL 39 NO 5 11 Rump Kernels No OS No Problem ANTTI KANTEE JUSTIN CORMACK I n the modern world both virtualization and plentiful hardware have But some questions. Nightingale Jeremy Elson Jinliang Fan Owen Hofmann Jon Howell and Yutaka Suzue Microsoft Research University of Texas at Austin Abstract Flat Datacenter Storage FDS is a highperformance faulttolerant largescale localityoblivious blob store Using a 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 \r\f\f\n\r\f\n\t\t\b
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\t\r ScreamingFastGaloisFieldArithmeticUsingIntelSIMDInstructionsJamesS.PlankEECSDepartmentUniversityofTennesseeKevinM.GreenanEMCBackupRecoverySystemsDivisionEthanL.MillerComputerScienceDepartmentUCSantaCr . File . Synchronization Across Multiple Untrusted Storage Services . Seungyeop Han. (. syhan@cs.washington.edu. ). Haichen. . Shen. , . Taesoo. Kim*, . Arvind. Krishnamurthy, Thomas Anderson, and David . \r\f\f\n\t\r\b& Libra:DivideandConquertoVerifyForwardingTablesinHugeNetworksHongyiZeng,ShidongZhang,FeiYe,VimalkumarJeyakumar HongyiZengandVimalkumarJeyakumarwereinternsatGooglewhenthisworkwasdone.HongyiZengiscurrent highavailabilityandne-grainedsynchronizationtoenableInternetmeasurementexperimentation.WeusethreecasestudiestoillustratetheuniqueperspectivethataplatformlikeDasubringstoIn-ternetmeasurement.Inthe FOREWORD JESA I remember seeing an actual milestone for the first time as a child, when walking along an old roman road in Germany. I didn’t pay much attention to it. In fact, the whole village USENIX Association12th USENIX Symposium on Operating Systems Design and Implementation 72141JeanAraujoRubensMatosPauloMacielRivalinoMatiasandIbrahimBeickerExperimentaleval-uationofsoftwareagingeffe MakingByzantineFaultTolerantSystemsTolerateByzantineFaultsAllenClementEdmundWongLorenzoAlvisiMikeDahlinTheUniversityofTexasatAustinMircoMarchettiTheUniversityofModenaandReggioEmiliaThispaperarguesfora ZenoEventuallyConsistentByzantine-FaultToleranceAtulSinghPedroFonsecaPetrKuznetsovRodrigoRodriguesPetrosManiatisMPI-SWSRiceUniversityTUBerlin/DeutscheTelekomLaboratoriesIntelResearchBerkeleyAbstractor Correspondingauthor:gyzh@tsinghua.edu.cnpastlogs[1,9,21,24];certainanalysismayrequirestatisticsoveralongperiodoftimetogenerateaconclusion[10,14,45];forthepurposeoftheaudition,locallawsrequireaclou