Cloud deployment models and migration planning concepts tested on the CompTIA Cloud+ exam.
33 cards · basic cards · AI-written, checked twice. Edit anything.
- What is the public cloud deployment model?
- Cloud services shared by many organizations over the internet, managed by a third-party provider.
- What is the private cloud deployment model?
- Cloud infrastructure dedicated to a single organization, either on-premises or hosted by a provider.
- What is the hybrid cloud deployment model?
- A combination of public and private cloud resources integrated to work together.
- What is the community cloud deployment model?
- Cloud infrastructure shared by a specific group of organizations with common interests or requirements.
- Define Infrastructure as a Service (IaaS).
- A cloud service model providing virtualized computing resources over the internet, including servers, storage, and networking.
- Define Platform as a Service (PaaS).
- A cloud service model providing a platform and environment for developers to build and deploy applications.
- Define Software as a Service (SaaS).
- A cloud service model where applications are hosted and delivered to users over the internet on a subscription basis.
- What is multi-cloud?
- The use of cloud services from more than one provider to avoid vendor lock-in and improve redundancy.
- What is an on-premises deployment model?
- Computing resources and applications installed and managed on an organization's own servers within its physical location.
- What is a lift and shift cloud migration strategy?
- Moving applications and data from on-premises to the cloud with minimal or no modifications.
- What is a refactoring (re-architecting) cloud migration strategy?
- Redesigning and refactoring an application to take full advantage of cloud-native capabilities.
- What is a replatforming cloud migration strategy?
- Moving an application to the cloud with some optimization and modifications to its underlying platform.
- What is the repurchasing migration strategy?
- Replacing an on-premises application with a cloud-based SaaS alternative.
- What is the assessment phase of cloud migration?
- The initial phase where an organization evaluates its current IT environment, identifies migration candidates, and assesses readiness.
- What is vendor lock-in in cloud computing?
- The dependency on a specific cloud provider's services, tools, and APIs making it difficult to switch providers.