Kubernetes Storage Providers and Container Storage Interface (CSI)

Managing persistent data in modern containerized applications can be challenging without a solid understanding of how infrastructure connects to your cluster. This text-based course guides you through the foundational concepts of Kubernetes storage, helping you bridge the gap between container runtimes and external storage systems. You will transition from understanding basic storage definitions to confidently configuring dynamic volume provisioning. What you will learn: Understand the core architecture of the Container Storage Interface (CSI); Configure PersistentVolumes, PersistentVolumeClaims, and StorageClasses; Manage dynamic volume provisioning across different storage providers; Implement modern volume lifecycle practices, including resizing and snapshots; Troubleshoot common storage mounting and permission issues. We begin with essential storage terminology and foundational architecture before moving into step-by-step written walkthroughs of real-world configurations, including modern cloud-native storage patterns. This course is designed for system administrators, DevOps engineers, and software developers who are new to Kubernetes storage and want a clear, conceptual path to implementation. Start reading today to build reliable, stateful applications in Kubernetes.