According to the 2018 IDG Cloud Computing Study, 77% of enterprises have at least one application or a portion of their computing infrastructure in the cloud. An equal number expect cloud apps and platforms to speed up IT service delivery.
However, clouds are not one-size-fits-all, which means rushing the cloud adoption process without a robust strategy will hurt your business.
Factors That Influence a Successful Cloud Adoption Strategy
The following are basic factors that you should consider while creating a cloud strategy.
Scope of your migration: A clear idea of what you would use the cloud for and what outcomes you desire will determine the resources you require and the methodology needed.
Resource requirements: To calculate this, you should know what you already have. Conduct an audit/inventory check of your existing resources so that you can arrange for what you lack.
Security and compliance: Always consider governmental and industry compliance, and data security your business and its clients are required to follow.
Cloud model: Choose a cloud combination depending on what its use would be. Based on ownership and access, various models, such as public, private, hybrid, multi-cloud, on-premise, co-location and hosted are available. Based on type of services offered, there are infrastructure-as-a-service (IaaS), platform-as-a-service (PaaS), and software-as-a-service (SaaS) clouds.
Cloud solutions providers: If you're new to the cloud, consider engaging cloud specialists, with expertise in your project requirements. For example, a cloud managed services provider like Credexo can help you build a cloud strategy, based on your short-term and long-term business needs and goals. They will also help create, deploy, and even operate your IT cloud infrastructure.
Common Errors That Cause Serious Failures
While cloud computing offers a variety of benefits, a simple error or oversight in strategy could cause major issues.
The following are a few common mistakes and their remedies.
Short-term strategy: If you focus on short-term benefits, you might overlook future capabilities and design limitations.
No due diligence: If you aren't careful in choosing the cloud service/model, you might end up with compatibility issues. Check things periodically to ensure that they are secure and in sync with your goals.
Migrating all at once: Rushed migration doesn't give you enough time to troubleshoot the process. If anything goes wrong, it would cause a major shutdown.
Miscalculating the ability of your staff: Provide training in cloud transition to your IT personnel as and when needed.
Governance and compliance issues: Create business-driven policies to avoid friction between your IT and business departments. Ensure that your cloud use is fully compliant with all necessary regulations.
Treating the cloud like a traditional on-premise setup or another IT advancement: Unlike a traditional setup, cloud infrastructure can dynamically scale up and down to meet changing needs. Also, the cloud is a digital business enabler, with tools that keep teams in sync, reduce expenses, and allow you to collaborate securely.
Thinking the cloud is tangible: The cloud is not a place, thing, or even a technology; it's a consumption model.
Not considering users: Consider the end user while you make cloud-related decisions because they affect user experience.
Underestimating bandwidth: Gather usage data before cloud migration to know the correct bandwidth requirements and provide business-critical systems priority.
Poor logistics: Location matters when choosing a cloud vendor and adjusting your cloud capacity. For example, some regions may have privacy laws that are incompatible with your business.
Not using pay-as-you-go: Provision on-demand IT resources to reduce cloud service expenses.
Lackluster security: Take responsibility for security; opt for automated migration and full data encryption.
Switching vendors: Don't change your cloud provider unless you have no other option left. If you want changes in your cloud model or service, check with your current provider to find solutions.
Cloud migration is about business value delivery. A well-defined strategy, adequate resources, and a great cloud solutions provider will ensure that it brings immense growth to your business