How can you determine if your organization is ready for a cloud migration strategy?

First layout your problems with the current architecture and analyze how many of them will be addressed by the cloud migration.

First, you need to understand if there is a real, not imaginary, business problem that you are trying to solve. Do you expect some significant cost reduction? Is your company growth indeed hitting your infrastructural limits? Is there a cheaper and faster way just to improve the system that you already possess?

1. Understand what problem you want to solve by introducing cloud into your org. 2. Is your org ready to spend the money needed? Please note that, it might be costlier when you start implementing and reduce gradually. 3. Are there any GDPR regulations which might block your cloud journey. Kindly assess that. 4. Understand the scope and complexity of the problem you want to solve and brainstorm upon your strategies of adoption and do a comparison between different cloud models and service providers.

1. Define your vision how you want to see your application in the future and draw a complete roadmap of it. 2. Understand how cloud will be in line with your business and address your customer needs. 3. Jot down the benefits you want to reap compared to the on-premise model.

1. Understand the different types of cloud offerings and providers. 2. Choose between the providers such as AWS/Azure/GCP etc based on your modelling needs and cost benefits. 3. Understand and try to implement models based on assessment on threats, performance, privacy, security considerations, cost and flexibility. 4. Based on the factors, choose the model you want to implement and jot down the goal to your migration plan. 5. Based on all these considerations, opt for your model e.g. Private, Public, or Hybrid.

1. Plan a complete roadmap journey of your cloud migration. 2. See through your points and brainstorm regarding the strategy, model and responsibilities. 3. Understand the timeline to implement the model and try to stick to it. 4. Communicate your plans to all the stakeholders involved. 5. Have a back-up plan to revert back in case any blocker impacts just to make sure business is not impacted. 6. Try to execute usecases on your sandbox beforehand to ensure something unexpected does not pop up. 7. Ensure everyone is onboard based on the plan and ready for the migration.

1. Jot down the POA. 2. Have a confluence ready to open up discussion across the board. 3. Verify the steps through a sandbox env if possible with dummy data. 4. Monitor and troubleshoot the migration process. 5. Note down all the hiccups you are facing and its possible solutions. 6. Once completed, do a verification or healthcheck assessment of services, data, applications, infra etc. 7. Train the staff associated, collect feedback on their concerns and try to address opened issues.

When switching regions or providers, migration can rack up significant costs in the form of outbound data transfer fees. It's vital to assess these expenses alongside broader business costs and potential revenue impacts. Leading providers like AWS and Azure typically cost around $0.01 per gigabyte for outbound data transfer which increases in the context of multi-region cloud infrastructures. Apple reportedly spends $50 million in egress fees over the course of a single year, while both Netflix and Airbnb are said to allocate approximately $15 million annually. Despite potential 25-30% savings when switching providers, mid-tier firms might face unexpected initial expenses. Careful planning and analysis are crucial.