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

Product typeBook
Published inDec 2021
PublisherPackt
ISBN-139781803230030
Edition2nd Edition
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Authors (2):
Marc Boorshtein
Marc Boorshtein
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Marc Boorshtein

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.
Read more about Marc Boorshtein

Scott Surovich
Scott Surovich
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Scott Surovich

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.
Read more about Scott Surovich

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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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Kubernetes – An Enterprise Guide - Second Edition
Published in: Dec 2021Publisher: PacktISBN-13: 9781803230030

Authors (2)

author image
Marc Boorshtein

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.
Read more about Marc Boorshtein

author image
Scott Surovich

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.
Read more about Scott Surovich