Course · Training · Workshop
Talos Kubernetes
Discover Talos Linux - the secure, immutable, and API-driven operating system for Kubernetes! Intensive introduction to modern Kubernetes cluster management with Talos.
Managing Kubernetes clusters brings complex security and maintenance challenges. Talos Linux offers a revolutionary solution as an immutable, API-driven operating system specifically designed for Kubernetes.
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Content
In this course, we’ll build a production-ready Kubernetes cluster with Talos Linux from the ground up. Throughout this journey, we will cover the following topics:
– Introduction to Talos Linux:
- Immutable infrastructure concepts
- API-driven operating system management
- Security benefits of Talos Linux – Talos Architecture and Components:
- init process, services
- read-only filesystem
- talos extensions
- Talos API and talosctl CLI – Cluster Installation and Configuration:
- Creating Machine Configurations
- Kubernetes apiserver VirtualIP with talos
- Bootstrap process and Control Plane setup
- Adding and managing Worker Nodes – Cluster day-2 operations:
- Upgrading Talos linux
- Upgrading Kubernetes
- Extending a cluster with new nodes
- Using talhelper for simpler operations – Talos internals deep-dive:
- filesystem structure, advanced talosctl commands
- debugging session on talos
- talos certificate and mTLS api endpoint – Storage/Disk Management:
- Disk layout (partitions)
- User Volumes
- Disk Encryption
- backup and disaster recovery – Installing core Kubernetes workloads:
- CNI (Cilium)
- CSI (Longhorn)
- Load Balancer (with Cilium L2 announcement)
- Ingress controller configuration
- Cluster observability with Prometheus-compatible stack
You will not only get to know these concepts, but also implement them in practice.
What You’ll Learn:
- Build and manage production-ready Kubernetes clusters with Talos Linux.
- Understand immutable infrastructure principles.
- Implement security best practices for Kubernetes clusters.
- Configure CNI, storage, and other critical cluster components.
- Troubleshoot and maintain Talos-based clusters.
Why Choose Our Course?
- Expert instructors with real-world Kubernetes and infrastructure experience.
- Practical, hands-on exercises to solidify your learning.
- Advanced modules for experienced system engineers.
- Enroll now and revolutionize how you build and manage Kubernetes clusters with Talos Linux!
The actual course content may differ from the above depending on the trainer, delivery, duration and the composition of participants.
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More about Talos Linux
Talos Linux is an immutable, API-driven operating system specifically designed for Kubernetes. It provides maximum security through minimal attack surface, automatic updates, and complete API management without SSH access.Further resources:
History
Talos Linux was developed by Andrew Rynhard and the team at Sidero Labs. The project emerged from the vision to create an operating system specifically optimized for Kubernetes while meeting the highest security standards.
Development began in 2018 with the goal of eliminating the complexity of traditional Linux distributions and creating an immutable system. Talos eliminates SSH, shell access, and package managers in favor of fully API-driven management. This significantly reduces the attack surface and improves security.
Today, Talos Linux is used by companies worldwide for production Kubernetes clusters. Integration with cloud providers, bare-metal environments, and edge computing scenarios makes it a versatile solution. The active community and continuous development by Sidero Labs ensure regular updates and new features such as extended hardware support and improved security mechanisms.