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KUBER - Kubernetes Administration (CKA)
EDU Trainings s.r.o.
Popis kurzu
Kubernetes is the leading open-source system for automating deployment, scaling and management of containerized applications. This course introduces participants to the basic concepts and architecture of Kubernetes, its Initial install, setup and access control, Kubernetes Pods and Workloads, Scheduling and node management, Accessing the applications, Persistent storage in Kubernetes, its Logging, and finally Monitoring and Troubleshooting facilities.
The course doesn’t only prepare delegates for the daily administration of Docker & Kubernetes systems but also for the official Certified Kubernetes Administrator (CKA) Certified Kubernetes Application Developer (CKAD) exams of the Cloud Native Computing Foundation (CNCF).
Obsah kurzu
Module 1: Introduction
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Cloud computing in general
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Cloud types
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Cloud native computing
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Application containers
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Containers on Linux
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Container runtime
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Container orchestration
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Kubernetes
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Kubernetes concepts
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Kubernetes objects categories
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Kubernetes architecture
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Kubernetes master
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Kubernetes node
Lab1
Module 2: Installing Kubernetes
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Picking the right solution.
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One node Kubernetes install
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Kubernetes universal installer
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Install using kubeadm on CentOS
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Kubernetes Networking
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Lab2
Module 3: Accessing Kubernetes
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Accessing the Kubernetes cluster
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Controlling access to the API
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Authorization
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Role Based Access Control
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Roles and ClusterRoles
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Role bindings
Lab3
Module 4: Kubernetes Workloads
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The pod
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RestartPolicy examples
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InitContainers
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Our first Pod
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Operations on pods
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Replication Controller
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Working with Replication Controller
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Deployments
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Working with Deployments
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Jobs, CronJobs
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Jobs example
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CronJobs example
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DaemonSets
Lab4
Module 5: Scheduling and node management
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The Kubernetes Scheduler
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Assigning Pods to Nodes
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Assigning Pods to Nodes – node affinities
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Assigning Pods to Nodes – Pod affinities
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T aints and tolerations
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Managing nodes
Lab5
Module 6: Accessing the applications
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Services
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Service types
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Working with Services
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Working with Services
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Ingress
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Ingress definition
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Working with Ingress
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Network Policies
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Network Policy example
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Lab6
Module 7: Persistent storage in Kubernetes
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Volumes
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Volume types
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Persistent Volumes
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Secrets
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Using Secrets as environmental variables
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Using Secrets as volumes
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ConfigMaps
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Lab7
Module 8: Logging, monitoring and troubleshooting
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Logging architecture
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Monitoring
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Troubleshooting
Cílová skupina
System administrators, developers and devops who want to understand and use Kubernetes in cloud and data center environments
Kontaktní osoba
Lukáš Vallo
+420 724 792 023
lukas.vallo@edutrainings.cz
Hodnocení
Organizátor
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