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Duration 21 hours
Course Outline
Core Concepts and Kubernetes Architecture
- Overview of Kubernetes architecture and key components
- Management of Pods, Labels, Selectors, Deployments, Services, and Namespaces
- Managing the application lifecycle
- Deploying applications and services
Installation, Configuration, and Validation
- Installing Kubernetes with kubeadm
- Scaling the cluster
- Managing standalone pods
- Ensuring Control Plane High Availability
- Maintaining cluster health
- Upgrading to new versions
- Cordoning and draining nodes
Networking
- Understanding the container network model in Kubernetes
- Service discovery, scaling, and load balancing
- Utilizing DNS for service discovery
Scheduling
- Using Node selectors
- Implementing Affinity and anti-affinity rules
- Applying Taints and tolerations
Security
- Authentication, Authorization, and RBAC
- Configuring TLS access to the API
Logging / Monitoring
- Logging for applications and system components
- Designing cluster-wide logging architectures
- Metrics Server
- Prometheus
Storage
- Storage architecture fundamentals
- Storage backends in Kubernetes: local, NFS, GlusterFS
- Storage classes and dynamic storage provisioning
- Managing resource quotas
Troubleshooting
Requirements
- Familiarity with Kubernetes.
- Working experience with Linux.
Target Audience
- System Administrators
- Kubernetes Users
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