Questions to be asked

 To successfully plan and execute the migration of the Guidewire application from on-premises to AWS, while also considering data and business logic on Azure, you'll need to gather detailed information from the client. Below are key questions to ask:

1. Current Architecture and Setup

  • Infrastructure:

    • What is the current on-premises infrastructure (servers, storage, networking) used by the Guidewire application?
    • Are there any specific hardware dependencies or configurations on-premises that need to be replicated or reconfigured in AWS?

  • Application Architecture:

    • Can you provide a detailed architecture diagram of the current Guidewire application, including all components (PolicyCenter, ClaimCenter, BillingCenter)?
    • What are the dependencies between the application components and external systems or services?
    • Are there any specific customizations or third-party integrations within the Guidewire application?

  • Data and Business Logic:

    • What data resides in Azure, and how is it currently integrated with the on-premises Guidewire application?
    • Can you describe the business logic hosted in Azure? Is it in the form of services, APIs, or other components?
    • Are there any latency-sensitive operations between the Guidewire application and Azure?

2. Migration Objectives and Requirements

  • Goals:

    • What are the primary objectives for migrating the application to AWS? (e.g., cost savings, scalability, performance improvements)
    • Are there specific deadlines or timelines for completing the migration?

  • Scope:

    • Will the entire Guidewire application be migrated to AWS, or will some components remain on-premises or in Azure?
    • Are there any components of the application that should not be moved to AWS?

  • Performance and Scalability:

    • What are the current performance benchmarks, and what improvements are expected after migration?
    • Are there any specific scalability requirements that need to be addressed in AWS?

3. Data Considerations

  • Data Location and Sensitivity:

    • Where is the Guidewire application data currently stored, and how will it be handled during migration?
    • Are there any regulatory or compliance concerns regarding the migration of sensitive data?

  • Data Synchronization:

    • How is data currently synchronized between the on-premises environment and Azure?
    • Will data need to be continuously synchronized between AWS and Azure post-migration? If so, what tools or methods are currently used or expected?

  • Data Migration:

    • What is the size of the data that needs to be migrated to AWS?
    • Are there any specific tools or methods the client prefers for data migration (e.g., AWS Database Migration Service, custom scripts)?

4. Business Logic and Integration

  • Integration with Azure:

    • How does the Guidewire application currently interact with the business logic hosted in Azure?
    • Are there any API gateways, microservices, or other integration points between Guidewire and Azure?

  • Post-Migration Integration:

    • After migrating to AWS, how will the Guidewire application continue to interact with the business logic on Azure?
    • Are there any specific requirements for maintaining or improving these integrations?

5. Security and Compliance

  • Security Requirements:

    • What are the current security measures in place for the on-premises Guidewire application?
    • Are there specific security requirements for the AWS environment, such as encryption, identity management, or network security?

  • Compliance:

    • Are there any compliance standards (e.g., GDPR, HIPAA) that must be adhered to during and after migration?
    • What are the client's expectations for auditing and monitoring security and compliance in the AWS environment?

6. Disaster Recovery and Backup

  • Current Setup:

    • What are the current disaster recovery (DR) and backup strategies for the Guidewire application?
    • Are there specific Recovery Time Objectives (RTO) and Recovery Point Objectives (RPO) that need to be maintained?

  • AWS DR Strategy:

    • What are the expectations for disaster recovery in AWS? Should it be multi-region, and what are the client’s preferred DR approaches?
    • How frequently should backups be taken, and where should they be stored?

7. Post-Migration Support and Maintenance

  • Support:

    • Who will be responsible for managing and supporting the Guidewire application post-migration?
    • Is there an existing team with AWS expertise, or will additional training or support be required?

  • Monitoring and Optimization:

    • What monitoring tools are currently used for the Guidewire application, and are there preferences for tools to be used in AWS?
    • Are there any specific optimization goals (e.g., cost reduction, performance tuning) after migration?

8. Communication and Collaboration

  • Stakeholders:

    • Who are the key stakeholders involved in this migration project?
    • What is the preferred method of communication and reporting during the migration process?

  • Collaboration with Azure Team:

    • How will the AWS and Azure teams collaborate during and after the migration?
    • Are there any cross-cloud management tools or practices in place for overseeing the entire application landscape?

9. Testing and Validation

  • Pre-Migration Testing:

    • What are the critical test cases that need to be validated before and after migration?
    • Are there specific acceptance criteria for considering the migration successful?

  • Post-Migration Testing:

    • How will the application be tested in the AWS environment before going live?
    • What performance and functionality tests are required to ensure the application runs smoothly in AWS?

10. Budget and Resources

  • Budget:

    • What is the allocated budget for this migration project?
    • Are there any cost constraints or considerations that need to be addressed?

  • Resources:

    • What internal resources (e.g., IT staff, cloud architects) will be available for the migration?
    • Is there a need for external consultants or AWS partners to assist with the migration?

These questions will help you gather the necessary information to create a comprehensive migration plan, ensuring that the client's expectations and requirements are fully met during the migration process.

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