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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Related Terms

Elastic Load Balancing

An AWS service that automatically distributes incoming application traffic across multiple targets like EC2 instances and containers.

Lambda Function (Cloud)

An AWS serverless compute service that runs code in response to events without provisioning or managing servers.

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

Discounted cloud compute instances that use spare capacity at significantly lower prices but can be interrupted with short notice.

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.

Kubernetes Namespace

A virtual cluster within a Kubernetes cluster that provides scope for names and enables resource isolation between teams or environments.

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