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Course Outline
Core concepts and Kubernetes architecture
- Kubernetes architecture and its primary components
- Pods, Labels, Selectors, Deployments, Services, Namespaces
- Application lifecycle management
- Deployment of applications and services
Installation, Configuration & Validation
- Installing Kubernetes using kubeadm
- Scaling the cluster
- Standalone pods
- Control Plane High Availability
- Cluster maintenance
- Upgrading to a new version
- Cordoning and draining nodes
Networking
- Kubernetes container networking model
- Service discovery, scaling, and load balancing
- DNS for service discovery
Scheduling
- Node selectors
- Affinity and anti-affinity rules
- Taints and tolerations
Security
- Authentication, Authorization, and RBAC
- Configuring TLS access to the API
Logging / Monitoring
- Logging for applications and system components
- Cluster-wide logging architecture
- Metrics Server
- Prometheus
Storage
- Storage architecture
- Storage backends in Kubernetes: local, NFS, GlusterFS
- Storage classes and dynamic storage provisioning
- Resource quotas
Troubleshooting
Requirements
- A solid understanding of Kubernetes.
- Practical experience with Linux.
Audience
- System Administrators
- Kubernetes Users
21 Hours
Testimonials (4)
How trainer deliver knowledge so effectively
Vu Thoai Le - Reply Polska sp. z o. o.
Course - Certified Kubernetes Administrator (CKA) - exam preparation
we got our hands on a test cluster right away, and gradually and almost without realizing it we also got to configure complex aspects of the cluster. it was a well-structured crescendo.
Giotto - Zucchetti Academy
Course - Certified Kubernetes Administrator (CKA) - exam preparation
Trainers approach to subjects, patience, knowledge, real life scenarios.
Krzysztof Gaura - EY GLOBAL SERVICES (POLAND) SP Z O O
Course - Certified Kubernetes Administrator (CKA) - exam preparation
Depth of knowledge of the trainer