Cloud Migration

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Cloud Migration

Digital transformation is an existential necessity. No Business Leader needs to be convinced of its importance, as they’re all looking to innovate faster, more securely and with greater efficiency. As such, organizations are turning to cloud infrastructure, platforms and services to evolve and remain competitive. But organizations must keep in mind that the apparent simplicity of adopting the cloud adds complexity through growing sets of data streams, applications and services to manage and secure. This is especially true considering that different parts of an organization can be at varying stages in the journey. If it’s not done thoughtfully and with a data strategy at its core,the adoption of cloud technology fuelling digital transformation can become a liability.

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    Dependent on the service and cloud platform requirements, we at YC can deploy bespoke solutions to meet individual project needs, apply templates to provide rapid deployment or in the case of our PaaS, provide pre-configured HANA resource modules to get you up and running in hours not weeks. For bespoke projects, the key to success is fulfilling the business needs while improving efficiency and effectiveness.  Our Requirements and Design phases take the opportunity to re-validate all solution requirements and the historic design and build decisions.


    During the Development phase, our highly experienced consulting team will work collaboratively with your team members, in accordance with the agreed project plan. Testing is approached with the client or partner to ensure the various testing phases are systematic and undertaken in an organised manner.


    Deployment incorporates all activities necessary for system go live, including cut over to production, end user training where appropriate and appropriate support for a short period of time after go-live to ensure all user adoption issues are addressed rapidly and smoothly.


    On-going support and managed services are available to those clients and partners that may benefit from after the deployment of the system. Our experts are on hand should you need it.

  • Our Approach

    Formulate Strategy for Moving to the Cloud – At the start of the engagement we work with you to validate with you the rationale and benefits for moving to the cloud. Organizations should follow an analysis-based approach when migrating to the cloud based on the business objectives you want to achieve. This will help in prioritising which applications you migrate and when.


    Mobilise Cloud Migration Team : Ensure that team is formed covering all keys company and external skills needed.


    Determine Organizational Cloud-Readiness: Prior to initiating Cloud migration, we need to conduct a comprehensive business and technical analysis of your current environment, apps, and infrastructure. This covers aspects such as:


    • Inventory your applications and workloads
    • Inventory hardware and infrastructure (servers, databases, and storage)  
    • Interview application leaders and users to get a sense of how they use the apps
    • Draw up dependency maps of your apps and integrations
    • Record the technologies used in your application portfolio
    • Analyse each app and its relevant components to determine transition plan and place in cloud migration steps


    Design Your Cloud Environment: For Cloud hosting there are many variations available e.g., public, private, hybrid, or multi-cloud environments. This phase looks at ensuring that the Cloud Environment best meets the requirements of the business. Key elements that need to be covered in the design are:


    • Capacity and performance planning right-sized to your needs
    • Data classification (Public, Private, Shared)  
    • Enabling Multi-Factor Authentication (M4A)
    • Designing a highly available architecture
    • Implementing automation where it makes sense
    • Align processes to cloud capabilities
    • Set up proper reporting


    Create a Cloud Roadmap : In this phase the business needs to decide on which components will make the move first based on business priority and migration difficulty. We will investigate if an incremental approach to the cloud migration process will work for your business and will return to your initial reasons for wanting to move to the cloud and highlight key areas that are priority items for your business. Map each phase of your cloud deployment to a resourcing schedule to ensure you have the right personnel available for the migration.


    Application Cloud-Readiness: Decide on your Cloud migration model e.g. Lift and Shift (Rehost) or Rearchitect (Refactor).


    Migrate Your Data to Cloud: Create a data migration plan to audit the data to prevent any unexpected issues, clean-up of any identified concerns, putting controls in place to ensure data quality, and proper governance through tracking and monitoring. Data migrations typically involve three basic steps: Extract data, Transform data and Load data. We will need to plan back-up activities before commencing a data migration and test the back-ups work as expected.


    Testing and Switching to Production: Once your cloud environment is set up to your specifications, the application(s) are in the cloud, data has populated – the next steps in the cloud migration process is to cutover to the Cloud. We will work with the customer to manage this activity and ensure it is completed successfully.

    Benefits

    • Lower CAPEX Migration to SAP in the cloud means ease of scaling through the use of their remote servers. Scaling down is just as easy. This type of agility can give a business a competitive edge and generate tangible TCO savings. According to Forrester, the surveyed enterprises managed to save $7.2 million in anticipated hardware costs by moving their SAP applications to Azure (instead of upgrading their data centers). Further, the study says that post-migration some managed to achieve a 20% YoY in operational cost savings.

    • Automated Backup and Disaster Recovery Systems: Azure Site Recovery that seamlessly integrates with SAP can protect all your critical workloads by replicating the disks. In addition, you can create System Replication between the on-premise and cloud instances to protect your database. Depending on your needs, you can build multi- or single-region disaster recovery systems to maintain the desired RPO and RTO Values. 

    • Faster Access to Updates and New SAP releases: As SAP has announced, its new in-house version of S/4HANA, will be supported through 2030. Those with all other earlier versions will not be supported after 2025. This means an inevitable need for considering SAP in the cloud. In this case, all the software is automatic, even security. You always have access to the latest innovations both from SAP and Azure. Plus, you can benefit from a set of market-approved journeys that would take you faster towards your ultimate business goals.

    • Improved Workflows and Data Sharing: SAP offers a robust suite of business applications, but its in-house systems have limitations for an increasingly mobile workforce. SAP in the cloud fosters effective collaboration without geographical restrictions and enables real-time file-sharing from anywhere on any device. What’s more, Microsoft IoT hub now effectively integrates with SAP Leonardo, meaning that you can run more advanced IIoT deployments and collect real-time insights from several physical assets.

    • Integrated Offerings To Support Large Scale Deployments: Azure recently made available a number of extra-large instances to support massive SAP HANA deployments. In particular, they now have Azure Mv2 Virtual Machines (VMs) with up to 6 TB of memory for SAP HANA. In addition, customers can choose custom SKU configurations of up to 480 Intel CPU cores and up to 24 TB of memory.

    • Co-Engineered Products: Microsoft and SAP state that they will be co-engineering new services, will market them together, and co-support them. Today, open connectors are already available for Microsoft Face API and SAP machine learning. CEO’s of both companies state that they are committed to deploying the technologies they offer – a collaboration that will give clients the ability to access the power of a cloud-based system, along with data and analytics that will be not just efficient but will move them to a level of competition that sets them apart.

    • Faster Time-to-Market for SAP Releases. The aforementioned Forrester study indicates that organizations running SAP on Azure can release new SAP instances much faster while reducing the duration of the testing phase and an overall number of error-related delays. All of this results in $3.3 million worth of benefits.

    • Azure is a Best-in-Class Cloud Services Provider. A Goldman Sachs survey of 100 IT executives at Global 2000 companies established that Azure is the most preferred choice for hosting cloud infrastructure due to its service reliability, a diverse array of integrations and innovative platform services. Most SAP products now run beautifully on Microsoft Azure.

    • Clear Customer Journey Maps: Microsoft, in moving its own SAP systems to Azure has done the groundwork so that any business of any size and with any complexity of SAP solutions can migrate with as few landmines as possible. In fact, SAP on Azure is now used by 90% of Fortune 500 companies – its scalability is huge, and it handles more than 5 trillion storage transactions every month. Furthermore, the two companies are offering extensive account support and additional consulting services to those wishing to migrate to the cloud.

    • Provides flexible pay options - Most cloud computing programs and applications — ranging from ERP and CRM to creativity and productivity suites — use a subscription-based model. This allows businesses to scale up or down according to their needs and budget. It also eliminates the need for major upfront capital expenditures.