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Kubernetes – An Enterprise Guide - Second Edition

You're reading from  Kubernetes – An Enterprise Guide - Second Edition

Product type Book
Published in Dec 2021
Publisher Packt
ISBN-13 9781803230030
Pages 578 pages
Edition 2nd Edition
Languages
Concepts
Authors (2):
Marc Boorshtein Marc Boorshtein
Profile icon Marc Boorshtein
LinkedIn
Marc Boorshtein has been a software engineer and consultant for 20 years and is currently the CTO (Chief Technology Officer) of Tremolo Security, Inc. Marc has spent most of his career building identity management solutions for large enterprises, U.S. Government civilian agencies, and local government public safety systems.
See other products by Marc Boorshtein
Scott Surovich Scott Surovich
Profile icon Scott Surovich
LinkedIn
Scott Surovich has been involved in the industry for over 25 years and is currently the Global Container Engineering Lead at a tier 1 bank as the Global on-premises Kubernetes product owner architecting and, delivering cluster standards, including the surrounding ecosystem. His previous roles include working on other global engineering teams, including Windows, Linux, and virtualization.
See other products by Scott Surovich
View More author details

Table of Contents (17) Chapters

Preface 1. Docker and Container Essentials 2. Deploying Kubernetes Using KinD 3. Kubernetes Bootcamp 4. Services, Load Balancing, ExternalDNS, and Global Balancing 5. Integrating Authentication into Your Cluster 6. RBAC Policies and Auditing 7. Deploying a Secured Kubernetes Dashboard 8. Extending Security Using Open Policy Agent 9. Node Security with GateKeeper 10. Auditing Using Falco, DevOps AI, and ECK 11. Backing Up Workloads 12. An Introduction to Istio 13. Building and Deploying Applications on Istio 14. Provisioning a Platform 15. Other Books You May Enjoy
16. Index

Questions

  1. What Istio object(s) is used to route traffic between multiple versions of an application?
    1. Ingress rule
    2. VirtualService
    3. DestinationRule
    4. You can't route to multiple versions, only a single instance

    Answer: b and c

  2. What tool(s) are required to provide observability in the service mesh?
    1. Prometheus
    2. Jaeger
    3. Kiali
    4. Kubernetes dashboard

    Answer: a and c

  3. True or false: Istio features require developers to change their code to leverage features like mutual TLS and authorization.
    1. True
    2. False

    Answer: False

  4. Istio made the control plane easier to deploy and configure by merging multiple components into a single executable called:
    1. Istio
    2. IstioC
    3. istiod
    4. Pilot

    Answer: c. istiod

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Authors (2)

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Profile icon Marc Boorshtein
LinkedIn
Marc Boorshtein has been a software engineer and consultant for 20 years and is currently the CTO (Chief Technology Officer) of Tremolo Security, Inc. Marc has spent most of his career building identity management solutions for large enterprises, U.S. Government civilian agencies, and local government public safety systems.
See other products by Marc Boorshtein
Profile icon Scott Surovich
LinkedIn
Scott Surovich has been involved in the industry for over 25 years and is currently the Global Container Engineering Lead at a tier 1 bank as the Global on-premises Kubernetes product owner architecting and, delivering cluster standards, including the surrounding ecosystem. His previous roles include working on other global engineering teams, including Windows, Linux, and virtualization.
See other products by Scott Surovich
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