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思科中国百度文库：=ciscochina思科互动网络主页：思科中国百度文库：=ciscochina思科互动网络主页：——DeliveringAgilityWithAutomation&applicationcentricBojianWang观看同期在线研讨会：=9082&KeyCode=000238223&ad_id=bdc102思科中国百度文库：=ciscochina思科互动网络主页：@CiscoSummary思科中国百度文库：=ciscochina思科互动网络主页：•Opensourcewithmorethan180vendorscontributing•Rapidbuild-outofPublicorPrivateclouds•EasilycustomizablebyInternalSoftwareteamsReadyformission-criticalprivate/publicclouds•8thmajorrelease–Provensoftware•MarketMomentumsHighCiscoContribution•CiscoCloudCTOisVice-chairofboard•SupportforCisco’sentireCloudportfolio(UCS&Nexus)•CiscoAcceleratingInnovation(e.g.ExtendingSDNtoCloud…)LewTuckerBestBuyBloombergNASACERNComcastIntelHubSpotPayPalOthersUDCSvcsCIN思科中国百度文库：=ciscochina思科互动网络主页：(PaaS&Multi-CloudMgmt)思科中国百度文库：=ciscochina思科互动网络主页：解决应用部署的复杂性NetworksPhysicalServersStorageSystemsInfrastructureManysystemstolearn,highcomplexity,highcostrequiresinvolvementofmultiplegroupsAPPLICATIONSOSAPPOSAPPOSAPPOSAPPOSAPPOSAPPOSAPPOSAPPOpenStackCloudServices思科中国百度文库：=ciscochina思科互动网络主页：从简单的业务开通到功能全面的业务编排系统Deployment(TripleO)BareMetal(Ironic)Hadoop(Savannah)RelationalDatabases(Trove)Messaging(Marconi)ININCUBATION思科中国百度文库：=ciscochina思科互动网络主页：思科中国百度文库：=ciscochina思科互动网络主页：(Neutron)APINetworkServiceNetworkabstractiondefinitionandmanagementNoactualimplementationofabstractionPlug-InAPIAPIExtensionsCiscoPlug-InsNX-OS(VLANs),LinuxBridgeOVS+GRE,VxLANNexus1000v(VLAN,VxLAN,OVS)CiscoONE/APICControllerVendor/UserPlug-InImplementationofabstractionsVirtualorphysicalExtendedAPIs思科中国百度文库：=ciscochina思科互动网络主页：@CiscoSummary思科中国百度文库：=ciscochina思科互动网络主页：思科中国百度文库：=ciscochina思科互动网络主页：•计算虚拟化•网状的流量模型•交换矩阵横向扩展•虚拟化主机的部署•VM移动性•网络架构scale-out扩展性•地址规划和路由寻址的复杂度•业务配置和开通的复杂度•故障诊断的复杂度新的架构变化：挑战：思科中国百度文库：=ciscochina思科互动网络主页：思科中国百度文库：=ciscochina思科互动网络主页：•CertifyandTest•Scalelimits•Layout&DescribeDependencies•Slowresponse•Servicesnotreachable•Cyberthreats•InstantiateL4-L7servicesStorageFabricCompute•Provisionapplicationcomponents•Application-specificconnectivity•Performance•Availability•SecurityOperateDeployConnectivityConfigurationMonitoringDiagnostics•FaultManagementKeyMetricsResolve思科中国百度文库：=ciscochina思科互动网络主页：(Nova)OpenStackNetworking(Quantum)OpenStackStorage(Swift)VMVMVMVMVMVMVMScalableServices(ELB,NoSQL,Bus)PaaSEnvironmentsaControllersandAgentsONEController(OpenFlow,onePK)VirtualOverlaysNexus1000VVXLAN/LISPPlatformAPIsonePKNetworkServicesFirewall,etc.Logicalcontainersforeachapplicationinamulti-tenantcloudAPI-drivenOpenCloudPlatformProgrammableInfrastructurePlatformsforbuildingscalableapps思科中国百度文库：=ciscochina思科互动网络主页：:•Controller•YangTools•GUI•IntegrationTesting•VTN•OpenDove•AffinityManagementService•LISPMappingService•Defense4All•BGP-LS/PCEPPlugin•OpenFlowSBPlugin•OVSDBPlugin•SNMP4SDN•OpenStack•OpenFlowProtocol•CiscoOnePK(*)思科中国百度文库：=ciscochina思科互动网络主页：:Copy,Punt,InjectPolicyProvidesfiltering(NBAR,ACL),classification(