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Concept

Concepts Overview

What is Kubernetes Kubernetes Components The Kubernetes API Working with Kubernetes Objects

Understanding Kubernetes Objects Kubernetes Object Management Names Namespaces Labels and Selectors Annotations Field Selectors Recommended Labels

Cluster Architecture

Nodes Master-Node Communication Controllers Concepts Underlying the Cloud Controller Manager

Images Container Environment Variables Runtime Class Container Lifecycle Hooks

Pods

Pod Overview Pods Pod Lifecycle Init Containers Pod Preset Pod Topology Spread Constraints Disruptions Ephemeral Containers

Controllers

ReplicaSet ReplicationController Deployments StatefulSets DaemonSet Garbage Collection TTL Controller for Finished Resources Jobs - Run to Completion CronJob

Services, Load Balancing, and Networking

EndpointSlices Service Service Topology DNS for Services and Pods Connecting Applications with Services Ingress Ingress Controllers Network Policies Adding entries to Pod /etc/hosts with HostAliases IPv4/IPv6 dual-stack

Storage

Volumes Persistent Volumes Volume Snapshots CSI Volume Cloning Storage Classes Volume Snapshot Classes Dynamic Volume Provisioning Node-specific Volume Limits

Configuration Best Practices Resource Bin Packing for Extended Resources Managing Compute Resources for Containers Pod Overhead Assigning Pods to Nodes Taints and Tolerations Secrets Organizing Cluster Access Using kubeconfig Files Pod Priority and Preemption Scheduling Framework

Overview of Cloud Native Security

Limit Ranges Resource Quotas Pod Security Policies

Kubernetes Scheduler Scheduler Performance Tuning

Cluster Administration

Cluster Administration Overview Certificates Cloud Providers Managing Resources Cluster Networking Logging Architecture Configuring kubelet Garbage Collection Federation Proxies in Kubernetes Controller manager metrics Installing Addons

Extending Kubernetes

Extending your Kubernetes Cluster Extending the Kubernetes API

Extending the Kubernetes API with the aggregation layer Custom Resources

Compute, Storage, and Networking Extensions

Network Plugins Device Plugins

Operator pattern Service Catalog Poseidon-Firmament - An alternate scheduler

Controllers

2020-01-29

Controllers

◂ Pods