KFCO
Kubernetes Fundamentals and Cluster Operations
Über das Seminar
This four-day course is the first step in learning about Containers and Kubernetes Fundamentals and Cluster Operations. Through a series of lectures and lab exercises, the fundamental concepts of containers and Kubernetes are presented and put to practice by containerizing and deploying a two-tier application into Kubernetes.
Der Abschluss des Kurses berechtigt Sie zur Teilnahme an der Prüfung zum VMware Certified Professional – Tanzu for Kubernetes Operations (VCP-TKO).
Inhalt
- Containers
- What and why containers
- Building images
- Running containers
- Registry and image management
- Kubernetes Overview
- Kubernetes project
- Plugin interfaces
- Building Kubernetes
- Kubectl CLI
- Beyond Kubernetes Basics
- Kubernetes objects
- YAML
- Pods, replicas, and deployments
- Services
- Deployment management
- Rolling updates
- Controlling deployments
- Pod and container configurations
- Kubernetes Networking
- Networking within a pod
- Pod-to-Pod Networking
- Services to Pods
- ClusterIP, NodePort, and LoadBalancer
- Ingress controllers
- Service Discovery via DNS
- Stateful Applications in Kubernetes
- Stateless versus Stateful
- Volumes
- Persistent volumes claims
- StorageClasses
- StatefulSets
- Additional Kubernetes Considerations
- Dynamic configuration
- ConfigMaps
- Secrets
- Jobs, CronJobs
- Security
- Network policy
- Applying a NetworkPolicy
- SecurityContext
- runAsUser/Group
- Service accounts
- Role-based access control
- Logging and Monitoring
- Logging for various objects
- Sidecar logging
- Node logging
- Audit logging
- Monitoring architecture
- Monitoring solutions
- Octant
- VMware vRealize® Operations Manager™
- Cluster Operations
- Onboarding new applications
- Backups
- Upgrading
- Drain and cordon commands
- Impact of an upgrade to running applications
- Troubleshooting commands
- VMware Tanzu™ portfolio overview
Zielgruppe
- Anyone who is preparing to build and run Kubernetes clusters
Voraussetzungen
- Linux concepts and command line proficiency
- General networking proficiency
Zertifizierungen
Dieses Seminar bereitet auf folgende Zertifizierung vor:
Prüfungen
Dieses Seminar bereitet auf folgende Prüfung vor:
- 2V0-71.23: VMware Tanzu for Kubernetes Operations Professional