IBM私有云创建和管理解决方案介绍

IBMTivoliSoftware©2007IBMCorporationIBM软件部用TSAM构建和管理私有云IBMTivoliSoftware©2007IBMCorporation云计算智慧的服务提供方式云计算是一种新的计算模式，利用互联网技术把大量可扩展(和弹性)的IT相关的能力作为一种服务提供给多个用户IBMTivoliSoftware©2007IBMCorporation云计算不同观点和共同特点IT分析师:-变动成本-无需长期承诺-托管,随需部署-海量,弹性扩展-标准互联网技术-抽象的架构-面向服务经济分析师:-按用量收费-托管,按服务部署-并行,随需处理-可扩展-虚拟化,高效的架构-灵活IT客户:-灵活的成本/业务模型-随需部署-无限扩展-软件开发平台-灵活媒体:-按实际用量支付-降低成本-随需部署-网格和SaaS结合-海量扩展-高效的架构-简单和容易云的公共特性–统一资源管理–快速部署–按需部署（弹性伸缩）–高度虚拟化–灵活的价格体系（自服务）Source:IBMCorporateStrategyanalysisofMI,PR,ARandVCGcompilations常引用的例子AmazonEC2和S3GoogleSalesforceAppExchangeIBMBlueCloud常引用的例子AmazonEC2和S3GoogleSalesforceAppExchangeIBMBlueCloudIBMTivoliSoftware©2007IBMCorporation云计算服务的交付模式分类客户服务创新的业务模式服务服务服务整合服务整合服务整合公共云企业Source:IBMCorporateStrategy连接连接核心业务应用套装应用合规要求比较高的应用测试系统存储云开发系统可变动存储软件作为一种服务网站托管私有云混合云企业私有云私有云:64%公共云:30%客户感兴趣程度vs.IBMTivoliSoftware©2007IBMCorporation云的不同服务层次和类型基础架构作为服务(IaaS)(虚拟的服务器、存储、网络)应用、流程和信息作为服务(SaaS)(行业应用,CRM,ERP,OA等)平台作为服务(PaaS)(优化的中间件–应用服务器、数据库服务器等)公共云(提供商-互联网)私有云(数据中心–内部网)混合云(公共和私有)提供的是“服务”IBM例子WebsphereextremescaleTSAMVMControl市场例子IBMTivoliSoftware©2007IBMCorporationVariouspositionedintheCloudspaceWhereshouldyoube?IBMTivoliSoftware©2007IBMCorporation7ITILandTSAM•StandardizationofApplicationLandscapes•PortfolioofsupportedServiceTypes•ToolsfordesignanddevelopmentofnewServiceDefinitionsincl.ServiceTopology•ToolsfordesignanddevelopmentofBuild-andManagementPlans•BuildplansforcreationofServiceInstances•ManagementPlansformodificationofServiceInstances•Simpleself-service-likeManagementPlansforfulfillmentofServiceRequests•IntegratedEventManagement(ITMbased)withbridgetoIncidentManagementIBMTivoliSoftware©2007IBMCorporationServiceLifecycleManagementServiceTransitionContinualServiceImprovementContinualServiceImprovementContinualServiceImprovementServiceOperationServiceDesignServiceStrategiesITILGovernanceMethodsStandardsAlignmentCaseStudiesTemplatesScalabilityQuickWinsQualificationsStudyAidsKnowledge&SkillsSpecialtyTopicsExecutiveIntroductionServiceTransitionContinualServiceImprovementContinualServiceImprovementContinualServiceImprovementServiceOperationServiceDesignServiceStrategiesITILServiceTransitionContinualServiceImprovementContinualServiceImprovementContinualServiceImprovementServiceOperationServiceDesignServiceStrategiesITILGovernanceMethodsStandardsAlignmentCaseStudiesTemplatesScalabilityQuickWinsQualificationsStudyAidsKnowledge&SkillsSpecialtyTopicsExecutiveIntroductionGovernanceMethodsStandardsAlignmentCaseStudiesTemplatesScalabilityQuickWinsQualificationsStudyAidsKnowledge&SkillsSpecialtyTopicsExecutiveIntroductionIBMTivoliSoftware©2007IBMCorporation云的服务生命周期DefinitionOfferingSubscription&InstantiationProductionTerminationIBM/ISV/ITDeptSubscriber(e.g.LineofBusiness)Administrator/SLMServiceTemplateDefinition•CreateBuild-andManagementPlansforServiceServiceOfferingCreation&Registration•DefineServicebasedonTemplateandregisteritintheCatalogServiceCatalogManagerServiceOfferingSubscription&Instantiation•SelectService,specifyparametersandSLA’s•AutomaticallyinstantiatetheServiceSubscriber(e.g.LineofBusiness)ServiceInstanceTerminationDestroyServiceandfreeupresourcesCloudServiceCloudServiceManualorAutonomicExecutionofManagementPlansleveragingAutomationandVirtualizationEnsureSLAConformanceServiceManagementPlatformProcessEngineMiddlewareVirtualizedandStandardizedResourcesPhysicalAssetsIBMTivoliSoftware©2007IBMCorporationTivoliServiceAutomationManagerConceptsofServiceAutomation...ScriptLibJavaLibTPMWFAutomationassets---------------------ServiceDefinition------------------------------------------ServiceDefinition---------------------ServiceDefinition(Template)OpenCardinalitiesVariantsNoassignmentofcomponentsTopologyTemplateofbestpracticesTopologyNoderepresentsoneormoreITresourceswhichcanbeprovisionedandmanagedManagementPlanOrchestratesoperationsDefinesControlFlow(whatcomesnextaswellasthedataflowMappingofdatatooperationsOperationImplementationExecutese.gprovisioningIntegrationofexternalsystemsIntgrationofcustomerscriptsOSDatabaseWebSphereServiceRequesterRolesandResponsibilitiesOpenconceptofuserandrolesDifferentviewsontheservicebasedonroles10IBMTivoliSoftware©2007IBMCorporationEndUserRequests&Operators…ServiceRequest&OperationsDesign&BuildServiceTemplatesImagesITInfrastructure&ApplicationProviderServiceCreationServiceCatalogRequestUIOperationalUIStandardsBasedInterfacesVirtualizedInfrastructureServiceManagementServiceOrientedArchitectureInformationArchitectureStandardsBasedInterfacesServiceCatalog,ComponentLibraryDatacenterInfrastructureCloudAdministratorAccessServicesOptimizedMiddleware(imagedeployment,integratedsecurity,workloadmgmt.,high-availability)ServiceOrientedArchitectureInformationArchitectureUserRequestManagement/SelfServicePortalSecurity:Identity,Integrity,Isolation,ComplianceUsageAccountingLicenseMgmt.ImageLifecycleMgmt.ProvisioningPerformanceMgmt.Availability/Backup/RestoreServiceAutomationManagementServiceManagementVirtualResources&AggregationsSMPServersNetworkHardwareStorageServersSy