From the course: Certified Kubernetes Application Developer (CKAD) Cert Prep
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Module 6: Application observability and maintenance introduction - Kubernetes Tutorial
From the course: Certified Kubernetes Application Developer (CKAD) Cert Prep
Module 6: Application observability and maintenance introduction
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- Welcome to module six. In this module, you'll find two lessons. The first lesson is about Kubernetes troubleshooting, and next you'll find a lesson about observability.
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Contents
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Module 1: Container fundamentals introduction29s
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Learning objectives45s
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What is a container?3m 47s
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Using registries3m 25s
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Starting containers8m 20s
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Managing containers6m 14s
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Container logging2m 44s
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Lesson 1 lab: Using containers1m 1s
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Lesson 1 lab solution: Using containers2m 7s
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Learning objectives35s
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Container image architecture2m
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Managing container images2m 29s
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Image creation options2m 29s
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Using Dockerfile to build custom images4m 55s
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Creating images from running containers2m 16s
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Lesson 2 lab: Creating custom container images18s
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Lesson 2 lab solution: Creating custom container images47s
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Learning objectives43s
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Cloud native computing2m 27s
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How Kubernetes enables cloud native computing2m 4s
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Kubernetes origins1m
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Kubernetes and Cloud Native Computing Foundation5m 41s
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Kubernetes architecture3m 40s
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Essential API resources4m 23s
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Lesson 3 lab: Exploring Kubernetes API resources1m 19s
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Lesson 3 lab solution: Exploring Kubernetes API resources2m 29s
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Learning objectives59s
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Kubernetes deployment options3m 5s
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Minikube3m 10s
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Kubernetes in cloud1m 12s
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Building an all-in-one Kubernetes distribution6m 23s
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Running your first application5m 9s
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Lesson 4 lab: Setting up a lab environment1m 1s
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Lesson 4 lab solution: Setting up a lab environment1m 47s
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Module 2: Kubernetes essentials introduction33s
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Learning objectives53s
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Options for running Kubernetes applications1m 31s
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Pod structure and use4m 32s
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Running pods the DevOps way6m 51s
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Generating YAML files2m 29s
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Multi-container pods4m 45s
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Namespaces4m 43s
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Pod troubleshooting5m 34s
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Lesson 5 lab: Managing pods30s
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Lesson 5 lab solution: Managing pods2m 43s
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Learning objectives48s
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Init containers4m 15s
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Sidecar containers6m 33s
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Using port forwarding to access pods2m 53s
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restartPolicy4m 30s
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Jobs6m 49s
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CronJobs4m 53s
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Cleaning up resources3m 23s
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Lesson 6 lab: Managing pod advanced features29s
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Lesson 6 lab solution: Managing pod advanced features4m 30s
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Learning objectives47s
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Ephemeral and persistent storage2m 29s
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Configuring pod volume storage9m 15s
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Configuring persistent volumes9m 6s
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StorageClass3m 16s
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Configuring PersistentVolumeClaims4m 54s
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Configuring pod storage with PV and PVC3m 17s
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Lesson 7 lab: Setting up storage46s
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Lesson 7 lab solution: Setting up storage7m 38s
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Module 3: Application deployment introduction21s
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Learning objectives44s
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Running applications as deployments1m 36s
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Labels, selectors, and annotations9m 13s
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Deployment scalability2m 16s
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Deployment updates5m 41s
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Deployment history3m 51s
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StatefulSet5m 43s
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DaemonSet2m 38s
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AutoScaling5m 48s
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Lesson 8 lab: Managing deployments27s
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Lesson 8 lab solution: Managing deployments4m 39s
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Learning objectives31s
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Running applications from YAML files51s
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The Helm package manager8m 12s
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Managing applications with Helm6m 37s
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Using Kustomize4m 45s
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Lesson 9 lab: Managing applications with Helm14s
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Lesson 9 lab solution: Managing applications with Helm1m 49s
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Module 4: Services and networking introduction26s
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Learning objectives50s
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Kubernetes networking4m 16s
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Services3m 58s
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Creating services7m 21s
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Service resources in microservices1m 17s
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Services and DNS4m 37s
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NetworkPolicy7m 1s
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Advanced networking: Gateway API and Istio2m 5s
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Lesson 10 lab: Managing services50s
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Lesson 10 lab solution: Managing services3m 31s
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Learning objectives53s
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Managing incoming traffic58s
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Ingress components4m 53s
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Installing ecosystem ingress controllers2m 59s
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Using the Minikube ingress controller5m 9s
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Using ingress4m 17s
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Configuring ingress rules6m 42s
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Understanding Gateway API4m 13s
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Configuring Gateway API3m 18s
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Using Gateway API to provide access to applications10m 16s
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Troubleshooting networking5m 45s
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Lesson 11 lab: Managing incoming traffic25s
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Lesson 11 lab solution: Managing incoming traffic4m 4s
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Module 5: Application environment, configuration, and security introduction27s
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Learning objectives44s
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Why decoupling is important2m 12s
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Providing variables to Kubernetes applications3m 33s
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Providing variables with ConfigMaps5m 52s
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Providing configuration files using ConfigMaps5m 14s
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Secrets1m 40s
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Configuring applications to use secrets5m 30s
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Secrets and authenticated registry access5m 43s
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Lesson 12 lab: Using ConfigMaps and secrets29s
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Lesson 12 lab solution: Using ConfigMaps and secrets1m 54s
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Learning objectives36s
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DevOps and GitOps1m 11s
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Blue/green deployments13m 3s
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Canary deployments15m 44s
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Lesson 13 lab: Deploying Kubernetes applications the DevOps way35s
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Lesson 13 lab solution: Deploying Kubernetes applications the DevOps way4m 13s
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Learning objectives37s
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Understanding the Kubernetes API9m 32s
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Using curl to work with API objects4m 44s
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Understanding API deprecations3m 38s
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Extending the API2m 23s
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CustomResourceDefinitions4m 10s
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Operators2m 34s
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Lesson 14 lab: Using CustomResourceDefinitions18s
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Lesson 14 lab solution: Using CustomResourceDefinitions33s
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Learning objectives56s
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Authentication and authorization1m 55s
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API access and ServiceAccounts2m 55s
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Role based access control (RBAC)7m 4s
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SecurityContext4m 59s
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Resource requests, limits, and quotas8m 41s
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Lesson 15 lab: Managing security settings32s
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Lesson 15 lab solution: Managing security settings1m 14s
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Module 6: Application observability and maintenance introduction17s
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Learning objectives38s
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Determining a troubleshooting strategy3m 7s
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Analyzing failing applications5m 55s
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Analyzing network access problems8m 32s
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Monitoring cluster event logs1m 21s
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Troubleshooting authentication logs1m 3s
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Debugging Kubernetes applications3m 27s
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Lesson 16 lab: Troubleshooting applications24s
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Lesson 16 lab solution: Troubleshooting applications1m 23s
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Module 7: Sample exam introduction13s
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Learning objectives47s
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Exam tips5m 9s
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Tasks overview6m 54s
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Grading the exam57s
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Working with namespaces5m 23s
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Finding pods1m 38s
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Creating a ConfigMap5m 31s
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Using a sidecar4m 56s
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Using probes1m 30s
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Creating a deployment4m 48s
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Exposing applications3m 24s
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Managing NetworkPolicy4m 44s
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Using storage5m 37s
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Using Helm1m 36s
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Managing resource restrictions2m 18s
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Creating canary deployments5m 22s
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Defining container restrictions4m 6s
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Using a Dockerfile2m 26s
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Using ServiceAccount2m 32s
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