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CloudCasa

Understanding Kubernetes Cluster Architecture: Master & Worker Nodes Explained

Mar 24, 2025 By Pawel Staniec In CloudCasa
Kubernetes has evolved into the industry standard for orchestrating containerized applications. In this article, we break down the architecture of a Kubernetes cluster using practical examples, and code snippets. Whether you’re a beginner or an experienced engineer, you’ll gain clarity on the roles of control plane (historically “master”) and worker nodes, the nuances of multi-control-plane deployments, and updated OpenShift configurations.
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CloudCasa

How to Convert PVC to CSI in Kubernetes & Explore Key CSI Drivers (AWS, Azure, GlusterFS & More)

Mar 20, 2025 By Pawel Staniec In CloudCasa
Kubernetes has revolutionized how we deploy and manage applications at scale. One of its key components is the way it handles storage – especially when it comes to persistent storage for stateful applications. In this article, we will dive into converting a Persistent Volume Claim (PVC) to a CSI-backed Persistent Volume (PV) and explore various Container Storage Interface (CSI) drivers available for Kubernetes, including AWS EBS, Azure, GlusterFS, and others.
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How to Set Up and Use the CloudCasa Rancher Extension for Effective Kubernetes Backup

Mar 19, 2025 By CloudCasa In CloudCasa
Join Pawel Staniec, CTO of Catalogic Software, in this detailed demonstration on how to install and utilize the CloudCasa Rancher extension for seamless Kubernetes backup and recovery. T his video guides you through configuring your API key, deploying the CloudCasa agent, and managing backups directly from your Rancher or Rancher Prime dashboard. Whether you're a seasoned admin or new to Kubernetes, this tutorial ensures your data is protected efficiently and effectively.
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