Kubernetes Cluster Data Center Reference Architecture

This technical report serves as a foundational reference for deploying Kubernetes clusters using Omni and Talos Linux in data center environments. It outlines the architecture necessary for ensuring security, performance, and operational excellence. The document describes Kubernetes as a leading container orchestration platform that facilitates efficient application deployment and management. It emphasizes the importance of high availability in data centers, characterized by numerous servers and critical applications. The architecture provides guidelines for deploying control plane and worker nodes, detailing best practices for provisioning and configuring these nodes to ensure stability and performance. Additionally, the report highlights the features of Talos Linux, which is designed specifically for Kubernetes, and Omni, which simplifies remote management. The document also discusses the significance of using upstream Kubernetes for compatibility and reliability, ensuring that deployments align with community standards and practices.