Anthos Hybrid Environment Implementation Details

This technical report provides detailed implementation guidance for deploying Anthos in a hybrid environment. It outlines essential aspects such as per-site preparation, networking configurations, and the use of Dataplane V2 for optimized Kubernetes networking. The document emphasizes the importance of creating site-level image repositories and configuring VLANs for admin and user clusters to ensure effective management and security. It also discusses the configuration of vSphere for Anthos clusters, including recommended user account privileges and settings for high availability. The report details how to manage hardware requirements and operating systems for Anthos deployments, emphasizing the need for a customer-managed base operating system. Furthermore, it explains the role of Anthos Config Management in managing Kubernetes objects across clusters, highlighting its GitOps-style approach to configuration management. This document serves as a comprehensive resource for organizations looking to implement Anthos effectively while addressing common challenges associated with hybrid cloud environments.