https://support.tools/categories/autoscaling/Recent content in Autoscaling on Support ToolsHugoen-USSun, 27 Oct 2024 09:30:00 -0500https://support.tools/cluster-autoscaling-rancher/Sun, 27 Oct 2024 09:30:00 -0500https://support.tools/cluster-autoscaling-rancher/<p>Autoscaling Kubernetes clusters is essential to <strong>optimizing performance and reducing costs</strong>. <strong>Cluster Autoscaler (CA)</strong> helps you dynamically scale nodes to meet changing workloads, reducing resource waste while keeping applications reliable. In this post, we’ll explore <strong>how CA works</strong>, how it compares with <strong>Horizontal Pod Autoscaler (HPA)</strong> and <strong>Vertical Pod Autoscaler (VPA)</strong>, and walk through implementing CA in Kubernetes using <strong>Rancher</strong>.</p> <hr> <h2 id="understanding-the-different-types-of-autoscaling-in-kubernetes">Understanding the Different Types of Autoscaling in Kubernetes</h2> <p>Kubernetes supports three key types of autoscaling:</p>