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Mastering OpenStack

You're reading from   Mastering OpenStack Implement the latest techniques for designing and deploying an operational, production-ready private cloud

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Product type Paperback
Published in Nov 2024
Publisher Packt
ISBN-13 9781835468913
Length 392 pages
Edition 3rd Edition
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Author (1):
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Omar Khedher Omar Khedher
Author Profile Icon Omar Khedher
Omar Khedher
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Toc

Table of Contents (17) Chapters Close

Preface 1. Part 1: Architecting the OpenStack Ecosystem
2. Chapter 1: Revisiting OpenStack – Design Considerations FREE CHAPTER 3. Chapter 2: Kicking Off the OpenStack Setup – The Right Way (DevSecOps) 4. Chapter 3: OpenStack Control Plane – Shared Services 5. Chapter 4: OpenStack Compute – Compute Capacity and Flavors 6. Chapter 5: OpenStack Storage – Block, Object, and File Shares 7. Chapter 6: OpenStack Networking – Connectivity and Managed Service Options 8. Part 2: Operating the OpenStack Cloud Environment
9. Chapter 7: Running a Highly Available Cloud – Meeting the SLA 10. Chapter 8: Monitoring and Logging – Remediating Proactively 11. Chapter 9: Benchmarking the Infrastructure – Evaluating Resource Capacity and Optimization 12. Part 3: Extending the OpenStack Cloud
13. Chapter 10: OpenStack Hybrid Cloud – Design Patterns 14. Chapter 11: A Hybrid Cloud Hyperscale Use Case – Scaling a Kubernetes Workload 15. Index 16. Other Books You May Enjoy

Telemetry and charging back

OpenStack provides telemetry for tenant environments with the Ceilometer service. The Ceilometer project aims to support cloud operators to collect metrics, further assisting and understanding resource utilization. This enables us to address infrastructure scalability issues and update resource planning for expansion and growth before hitting the resource limits. Since the Queens OpenStack release, the telemetry module has been extended with additional components that work in tandem with Ceilometer, including the following:

  • Aodh: An alarming service that acts upon collected metrics data
  • Gnocchi: A data store and collection of time series data
  • Panko: A data store for events data generated by Ceilometer

Important note

At the time of writing this edition, the Panko module has been deprecated and is no longer maintained by the OpenStack community.

The next section will highlight the telemetry stack in more detail.

The Ceilometer...

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