Cloud Computing Intermediate

What is Cloud Cost Optimization?

Strategies and practices to reduce and control cloud computing expenses while maintaining performance and availability.

Cloud cost optimization involves right-sizing resources, using reserved or spot instances, implementing auto-scaling, eliminating waste (idle resources, orphaned volumes), and choosing appropriate storage tiers. Key practices include tagging resources for cost allocation, setting budgets and alerts, using savings plans, and analyzing usage patterns. Tools like AWS Cost Explorer, Azure Cost Management, and third-party platforms (CloudHealth, Spot.io) help identify optimization opportunities. A well-optimized cloud environment can reduce costs by 30-60%.

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An AWS service that provisions and manages cloud resources using declarative JSON or YAML templates.

Microsoft's cloud computing platform offering IaaS, PaaS, and SaaS services for building, deploying, and managing applications.

VPC (Virtual Private Cloud)

An isolated virtual network within a cloud provider where you can launch resources with full control over IP addressing, routing, and security.

A strategy of using services from multiple cloud providers to avoid vendor lock-in and leverage best-of-breed capabilities.

Automatically adjusting the number of computing resources based on current demand to maintain performance and optimize costs.

IAM (Identity and Access Management)

A framework for managing digital identities and controlling who can access which cloud resources and services.

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