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Kubernetes Fundamentals and Cluster Operations
Preparation for the official VMware certification
Online
4 days
German
€ 2.790,-
plus VAT.
€ 3.320,10
incl. VAT.
Booking number
36617
Venue
Online
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1 appointment
€ 2.790,-
plus VAT.
€ 3.320,10
incl. VAT.
Booking number
36617
Venue
Online
1 appointment
plus VAT.
incl. VAT.
Booking number
Venue
0 Dates
Become a certified
Machine Learning Engineer
Machine Learning Engineer
This course is part of the certified Master Class "Machine Learning Engineer". If you book the entire Master Class, you save over 15 percent compared to booking this individual module.
To the Master Class
In-house training
In-house training just for your employees - exclusive and effective.
Inquiries
In cooperation with
This four-day course teaches the basics of containers and Kubernetes as well as cluster operation.
Contents
1st Course Introduction
Introductions and objectives
2. containers
- What and Why containers
- Building images
- Running containers
- Registry and image management
3. kubernetes overview
- Kubernetes project
- Plugin interfaces
- Building Kubernetes
- Kubectl CLI
4. beyond Kubernetes basics
- Kubernetes objects
- YAML
- Pods, replicas, and deployments
- Services
- Deployment management
- Rolling updates
- Controlling deployments
- Pod and container configurations
5. kubernetes networking
- Networking within a pod
- Pod-to-Pod Networking
- Services to Pods
- ClusterIP, NodePort, and Load Balancer
- Ingress controllers
- Service discovery via DNS
6. stateful applications in Kubernetes
- Stateless versus stateful
- Volumes
- Persistent volumes claims
- Storage Classes
- Stateful sets
7. additional Kubernetes considerations
- Dynamic configuration
- ConfigMaps
- Secrets
- Jobs, CronJobs
8. security
- Network policy
- Applying a NetworkPolicy
- SecurityContext
- runAsUser/Group
- Service accounts
- Role-based access control
9. logging and monitoring
- Logging for various objects
- Sidecar logging
- Node logging
- Audit logging
- Monitoring architecture
- Monitoring solutions
- Octant
- VMware vRealize® Operations Manager™
10. cluster operations
- Onboarding new applications
- Backups
- Upgrading
- Drain and cordon commands
- Impact of an upgrade to running applications
- Troubleshooting commands
- VMware Tanzu™ portfolio overview
Your benefit
- Creating, testing and publishing Docker container images
- Become familiar with YAML files that define Kubernetes objects
- Understand core Kubernetes user concepts, including pods, services and deployments
- Using kubectl, the Kubernetes CLI, and getting to know the commands and options
- Understanding of the architecture of Kubernetes (control plane and its components, worker nodes and kubelet)
- Learn how to fix errors when using Kubernetes
- Applying resource requests, limits and probes to deployments
- Manage the dynamic application configuration with the help of ConfigMaps and Secrets
- Deploy other workloads, including DaemonSets, jobs and CronJobs
- Getting to know user-side security with SecurityContext, RBAC and network policies
trainers
Sascha Milic
Methods
This course consists of training training and is led by a trainer who supervises the participants live. Theory and practice are taught with live demonstrations and practical exercises. The video conferencing software Zoom is used.
Final examination
Recommended for
This course is aimed at anyone preparing to set up and operate Kubernetes clusters. Knowledge of Linux concepts and the command line as well as general networking skills are required.
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