通过云迁移优化容器基础设施，工作量减少30%，成本减少35%，安全事件减少40%

With ContainerInfrastructure OptimizationThrough Cloud Migration INTRODUCTION SoftServe embarked on a transformative journey witha leading U.S.-based provider of fleet management andfield service software solutions. Known for its expertise inGPS tracking and telematics, SoftServe’s client looked tomodernize its application infrastructure to enhance efficiencyand reduce operational costs. The repeatable solution ofthe SoftServe Application Modernization Platform (SAMP)accelerated the client’s implementation, facilitating thetransition to AWS Managed Services, streamlining operations,and bolstering the client’s IT ecosystem. SOLUTION CHALLENGES SoftServe’s client faced mounting challenges as itsinfrastructure needs to be expanded alongside businessgrowth. The organization’s existing user-facing applicationswere stretched across multiple Kubernetes clustersorchestrated by Rancher running on Amazon EC2 instances.Limited site reliability engineering (SRE) resources made ittedious and costly to manage these clusters. The strategic goalwas to migrate to AWS Managed Services (Amazon EKS). Thisreduces maintenance overhead and enhances operationalefficiency. To meet the client’s goals, SoftServe initiated a proof-of-concept(PoC) migration using SAMP built on top of Amazon EKS, inconjunction with AWS services like an elastic load balancer in AWS,AWS Secrets Manager, Amazon S3, and AWS Systems ManagerParameter Store. The migration strategy was underpinned bySoftServe’s Container Migration Factory (CMF) framework, whichstreamlined the transition from Rancher to Amazon EKS. Key activities included: Deployment of SAMP.SAMP was deployed in bothdevelopment and production environments, aligningwith the client’s strategic goal of using managedservices. Inefficient management of operational services, such asHashicorp Vault for management of sensitive data, furthercompounded the issues. A modernized approach using AWSnative solutions was considered essential. Infrastructure optimization.Using Terraform forinfrastructure as code (IaC), SoftServe deployed criticalinfrastructure components, such as VPC peering, IAMroles, and permissions for services and pods (IRSA). Security enhancements.The migration plan includedtransitioning from Hashicorp Vault to AWS SecretsManager and AWS Systems Manager Parameter Store,ensuring seamless management of sensitive data forrunning applications. Cost management.AWS PoC funding supported theproject, optimizing financial efficiency and ensuring arobust return on investment. ARCHITECTURES VALUE DELIVERED The collaboration resulted in the successful deployment of a shared services platform, with the first set of applications migratedwithin four weeks. Key benefits realized include: Return on investment.SAMP is a truly repeatable solution. It accelerates platform deployment and container adoption.The standard version of SAMP takes 18 minutes to deploy. Further customizations of the platform and configurationadjusted the solution to fit perfectly to client requirements, saving months on platform development. Reduced operational effort.The client’s SRE team experienced a significant reduction in the workload required to manageRancher clusters and Hashicorp Vault components by at least 30%. Enhanced security and resiliency.Transitioning to Amazon EKS reduced potential security incidents by 40% and improvedoverall system resiliency by 50%. Cost optimization.By introducing Karpenter as a node provisioner and implementing a multi-architecture setup, the clientachieved a 35% cost reduction compared to its previous Rancher setup. Financial benefits.Through AWS PoC funding, the client effectively offsets the costs associated with themodernization project. Through strategic application modernization, SoftServe empowered its client to streamline operations, enhance security, and achievesubstantial cost savings, positioning the client for continued success in its industry. REMOVE APPLICATION MODERNIZATION BARRIERS WITH CLOUD MIGRATION. About SoftServe SoftServeis a premier IT consulting and digital services provider. We expand the horizon of new technologiesto solve today's complex business challenges and achieve meaningful outcomes for our clients. Our boundlesscuriosity drives us to explore and reimagine the art of the possible. Clients confidently rely on SoftServe to architectand execute mature and innovative capabilities, such as digital engineering, data and analytics, cloud, and AI/ML. Our global reputation is gained from more than 30 years of experience delivering superior digital solutionsat exceptional speed by top-tier engineering talent to enterprise industries, including high tech, financialservices, healthcare, life sciences, retail, energy, and manufacturing. Social Links info@softserveinc.comwww.softserveinc.com Contact EUROPEAN HQ NORTH AMERICAN HQ 30 Cannon StreetLondon EC4 6XHUnited Kingdom+44 333 006 4341 201 W 5th Street, Suite 1550Austin, TX 78701+1 866 687 3