Azure Terms Flashcards
What is Azure ?
Microsoft’s public cloud computing platform
What is a Region ?
A group of data centres in a single geographic location.
What is an Availability Zone ?
One of several unique locations in a region.
What is Resiliency in Azure ?
This is fault tolerance.
What is ARM ?
Azure Resource Manager
- A centralised management layer for all services
- Programmatic, CLI, Application Access and Access control.
Infrastructure Services:
- Compute
- Storage
- Networking
Name the eight Platform as Service categories for Azure ?
- Media and CDN
- Integration
- Computer Services
- Application Platform
- Developer Services
- Data
- Intelligence
- Analytics & IoT
What are you responsible for in IaaS?:
- Applications
- Data
- Runtime
- middleware
- Operating System
What are you responsible for in PaaS?
- Applications
* Data
What are you responsible for in SaaS?
None.
* Everything delivered as a service.
What is a Tenant?
A single organisational instance of Azure AD. This is where the user accounts exist.
What is the role of Management Groups?
Grouping component. They are optional, and they allow centralised management of subscriptions.
What are subscriptions?
They are Primary billing and access isolation boundaries. Each subscription has its own billing.
What is the role of a Resource group?
A resource group allows you to group resources together for the same purpose/lifecycle.
What is a resource in Azure?
A resource is anything created in Azure, examples include a VM, a Storage account.