T-Systems consulting service for ROSA RedHat OpenShift on AWS - removes infrastructure management headaches and eliminates the need for complex, multi-year contracts with an elegant single provider experience. Enterprises can realize a host of economic, compliance, and efficiency benefits. Learn what ROSA is and how it works, the focus of the service, and the roles and responsibilities of the client organization and the key players.
OpenShift Container Platform (OCP) is a full PaaS product based on kubernetes (container orchestrator) and well proven RedHat ecosystem and best practices offering a trusted environment for enterprise workloads across hybrid cloud environments and providers. Using Red Hat OpenShift, the Red Hat OpenShift Service on AWS (ROSA) manages containerized services and workloads across multiple hosts. The service includes management tools for deploying, monitoring, and scaling containerized apps in an automated way.
The Red Hat OpenShift Service on AWS (ROSA) is a turnkey application and enterprise Kubernetes platform. The T-Systems consulting service for ROSA enables organizations to create OpenShift Container Platform (OCP) quickly and easily via the AWS console with seamless access to all AWS services using familiar APIs and tools from Red Hat OpenShift.
Reference: https://docs.openshift.com/rosa/rosa_architecture/rosa_architecture_sub/rosa-architecture-models.html
As an AWS certified Managed Service Provider, we support our clients with an AWS managed Red Hat OpenShift on AWS (ROSA) as an automated provisioning of OpenShift clusters using Terraform as an IaC.
The consulting service for ROSA allows you to focus on delivering value to your end-users. RedHat Site Reliability Engineers (SREs) and our consulting experts take care of the underlying platform to save you from the complexity and hassle of infrastructure management. Moreover, given the seamless integration of ROSA with a wide range of AWS analytics, networking, compute, mobile, machine learning, and other AWS services, ROSA lends itself to excellent customer experiences by speeding up the delivery of services.
ROSA is a fully-managed, turnkey application platform that allows you to focus on delivering value to your customers by building and deploying applications. ROSA empowers you with all the functional benefits that Kubernetes offers you and much more.
Our ROSA service functions on two levels:
The advanced element of our managed ROSA service primarily focuses on the following aspects:
Our service brings economic, compliance, and efficiency advantages, including:
While Red Hat and Amazon Web Services (AWS) manage the Red Hat OpenShift Service on AWS, T-Systems and the customer share certain responsibilities. The ROSA services are accessed remotely, created in customer-owned AWS accounts, hosted on public cloud resources, and have an underlying platform and data security that Red Hat owns. The customer, Red Hat, and AWS share responsibility for the monitoring and maintenance of a Red Hat OpenShift Service on the AWS cluster.
For a detailed overview of responsibilities for Red Hat OpenShift Service on AWS, click here.
Adopting cloud-native applications is the key to business agility and success. And given that cloud-native applications like ROSA use reusable and discrete components, it accelerates the development and deployment process and speeds time-to-market. Moreover, as our ROSA consulting service is supported by our CKA certified professionals, we encourage our customers to adapt to microservices architecture, where the focus is on building new applications while also supporting the modernization of existing ones. All processes reflect best practices and are fully optimized for cloud computing and agility.
