A Developer's Guide to Cloud Costs
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The document discusses the importance of managing cloud costs, highlighting how cloud migration can lead to unexpected expenses if not properly managed. It emphasizes the necessity for developers to monitor resource utilization and be aware of hidden costs associated with cloud services. Recommendations include using monitoring tools, setting expiration dates for resources, and adopting strategies to maximize resource efficiency.
A Developer's Guide to Cloud Costs
- 1. Confidential / © Harness 2020 Confidential / © Harness 2020 P/1 Tiffany Jachja / Evangelist A Dev’s Guide To Cloud Cost DeveloperWeek / 2020
- 2. Confidential / © Harness 2020 P/2 — Why cloud costs matter? Contributors to cloud cost Recommendations Agenda Presented by: Tiffany Jachja Evangelist / Harness
- 3. Confidential / © Harness 2020 P/3 The Promises of Moving to the Cloud Reduced Costs Flexibility Scalability “accidentally racked up $80,000 a day in unplanned charges” Reality Expectations VS shiny tool syndrome adds to required skills & man hours managing scale & complexity
- 4. Confidential / © Harness 2020 “ “ P/4 We migrated to the Public Cloud because it was cheaper. Quote Said no-one, ever.
- 5. Confidential / © Harness 2020 P/5 Top Cloud Spenders
- 6. Confidential / © Harness 2020 P/6 Dream Clouds Agile Development Dev & Test Environments Improved Cross Collaboration Enhanced Security And Much More… The Best of the Cloud
- 7. Confidential / © Harness 2020 Confidential / © Harness 2020 P/7 Living in the Cloud
- 8. Confidential / © Harness 2020 P/8 • Unattached/Orphaned storage volumes ~ GB-month • Obsolete Snapshots ~ per GB-month • Idle Load Balancers ~ per hour • Manage used instances ~ varies, can be per hour Contributor #1 Unused Resources Maintain your environments:
- 9. Confidential / © Harness 2020 P/9 Utilized Cost 40% 40% Cluster Node Node Node Pod Pod Idle Cost 60% 40% 60% 40% Node Node Node Cluster Unallocated Cost 60% 40% 60% 40% Cluster Node Node Node Resources allocated to pods, nodes, namespaces & cluster: Contributor #2 Compute Resources • CPU (cores) • Memory (bytes)
- 10. Confidential / © Harness 2020 P/10 • Storage Cost ~ per GB-month • API calls / IOPS ~ per request • Data transfer ~ per GB, (between regions/VPCs or external) Contributor #3: Sneaky Costs r/BEWARE: The hidden costs of storage
- 11. Confidential / © Harness 2020 P/11 • Storage Cost ~ per GB-month • API calls / IOPS ~ per request • Data transfer ~ per GB, (between regions/VPCs or external) Contributor #3: Sneaky Costs r/BEWARE: The hidden costs of storage
- 12. Confidential / © Harness 2020 P/12 Contributor #3: Sneaky Costs A Look at Amazon S3 pricing:
- 13. Confidential / © Harness 2020 P/13 Contributor #3: Sneaky Costs A Look at Amazon S3 pricing:
- 14. Confidential / © Harness 2020 P/14 Contributor #3: Sneaky Costs A Look at Amazon S3 pricing:
- 15. Confidential / © Harness 2020 P/15 Contributor #3: Sneaky Costs A Look at Amazon S3 pricing:
- 16. Confidential / © Harness 2020 P/16 Architect Monitor Manage Recommendations Use dashboards to gather information on computer, memory, network, and storage consumption. Use Grafana and Prometheus to manage app resource utilization. Set an expiration date for VMs or services spun up for the purposes of test/ dev/ demo. Test locally where you can. Refactor code to reduce computing needs. Architect to maximize the benefits of Content Delivery Network CDN. Beware the hidden costs of the cloud when working in data intensive services. ... ... ... Service A Service B Service C Service D
- 17. Confidential / © Harness 2020 P/17 Tomorrow Continuous Efficiency Today Monthly Reporting VS 1 Month to Know Same Day to Know Root Cost Analysis Context Cost Visibility Setup Non-Cluster & Cluster Workloads (ECS/Kubernetes) CFO, CIO, CTO, Developers, DevOps Dynamic Cost Context (No Tagging) Account, Cloud Service, Application, Environment, Microservice Manual Tagging of Cloud Resources Same Day 1 month Time-to-Know Non-Cluster Workloads Account, Cloud Service CFO, CIO & CTO Cloud Costs Simplified With Harness
- 18. Confidential / © Harness 2020 Confidential / © Harness 2020 P/18 Follow us on: Thank you. Questions? Contact us: www.harness.io /harnessio /harnessinc