与房利美和美国国家审查局 (NRO) 合作构建大规模迁移方案.pdf

1、 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.W P S 2 0 1Architecting large-scale migrations with Fannie Mae and the NROLt Col Robert TrejoUnited States Space ForceAcquisitions Sridevi MullapudiVice President,Fa

2、nnie MaeBobby HallahanSr.Solution Architect,AWS 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.AgendaMigration and modernization patternsApplication of well-architected principalsMigration with the NRO Modernize with Fannie MaeWhat you can do today 2025,Amazon Web Services,Inc.or

3、 its affiliates.All rights reserved.2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.Common migration and modernization patterns 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.Migration and modernization journeyOn premisesRehostAmazon EC2 optimized Cloud-nativeo

4、ptimizedHW and SW right-sizingCOTS open sourceAutomationtoolsOffload operational activitiesMonolithic microservicesDevOps modelAutomated CIand CD pipelineManaged servicesContainers and serverlessInnovation velocityCost of compute 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.Dis

5、coveryDetermine migration pathAssess&planProductionValidationTransitionRefactorDomain-driven designStrangler patternEvent decouplingCloud nativeDetermine architectureRehostRelocateRepurchasingRetainRetireReplatformSaaSBring your own licenseEnterprise licenseAutomateRetain on-premisesMove to colocati

6、onExecute decommissionUse migration toolsUpgrade OSContainersOpen sourceModern DevOpsManaged databasesDeploy softwareDetermine configurationOracle DatabaseAWS,NutanixMove existing containers,AWS Outposts,AWS Local Zones 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.Migration rea