Managed Kubernetes service

As explained in Learn Docker in a Month of Lunches, Second Edition

A managed Kubernetes service is a provider-operated offering that runs Kubernetes control-plane infrastructure for customers.

A managed Kubernetes service lets a cloud provider operate the Kubernetes infrastructure while teams use a scalable platform without administering the underlying infrastructure. section 15.1

This is a practical alternative to building a cluster in a datacenter. Kubernetes adds complexity, but managed services reduce the operational burden and support applications ranging from microservices to legacy n-tier systems and replicated databases. section 15.1

The main reasons to choose a managed service are:

• Avoid administering cluster infrastructure while using a scalable Kubernetes platform. section 15.1
• Preserve vendor portability because Kubernetes services share the same core platform. section 15.1
• Reuse Kubernetes skills across applications and cloud providers. section 15.1

Figure 15.1 A multi-platform Kubernetes cluster can run containers of any kind.

Use the cluster diagram to see how Kubernetes can group machines running containers across platforms. section 15.1

How Learn Docker in a Month of Lunches, Second Edition covers it

How deep it goes

Explains the operational rationale and portability benefits but stops short of provider-specific setup or control-plane internals.

Examples

Uses microservices, legacy n-tier applications, replicated databases, and datacenter cluster administration as practical examples.

What it assumes

Assumes familiarity with containers and Kubernetes at a basic level, while introducing clusters as groups of machines running container runtimes.

What you can do after

Evaluate managed Kubernetes as an alternative to self-managed datacenter clusters when portability and reduced administration matter.

How it connects

Connects managed Kubernetes services with Kubernetes, container orchestration, cloud providers, and vendor portability.

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Also explained in

• 

  liveBookmanning.com
  Kubernetes in Action, Second EditionA managed Kubernetes cluster is a Kubernetes cluster whose control-plane operation and underlying infrastructure are operated by a service provider.

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Related concepts

• Kuberneteskind of · Kubernetes is an open-source platform for orchestrating and automating the deployment, scaling, and management of containerized workloads across computing clusters.
• Kubernetes Engineproduced by · Google Kubernetes Engine is Google Cloud’s managed service for running Kubernetes clusters and containerized workloads.
• multi-cloud deploymentuses · A multi-cloud deployment is an architecture or operating strategy that uses services or infrastructure from two or more cloud providers.
• cloud provideruses · A cloud provider is an organization that delivers computing resources, platforms, or managed services over a network, typically on demand.
• cloud computingkind of · Cloud computing is the on-demand delivery of computing resources and services over a network from remotely managed infrastructure.
• containers as a servicekind of · Containers as a service is a cloud service model that provides managed facilities for deploying and operating containerized workloads while abstracting underlying infrastructure.

This explainer was generated by Manning's knowledge graph from the text of Learn Docker in a Month of Lunches, Second Edition. The section links point to the parts of the book it draws on.