Cluster Autoscaler vs Karpenter: How Node Scaling Really Differs
Compare Cluster Autoscaler and Karpenter by architecture, scale-down, spot handling and portability, with a decision guide and a safe migration path for EKS.
14 min read
Tag
autoscaling
Kubernetes HPA Custom Metrics: Prometheus Adapter vs KEDA
Learn how the HPA reads custom metrics, choose a metric that tracks per-pod load, and build the pipeline with Prometheus Adapter or KEDA.
18 min read
Kubernetes HPA Custom Metrics: Scaling on Real Demand Signals
Wire the Kubernetes HPA to request rate, queue depth and latency via custom and external metrics, and choose between Prometheus Adapter and KEDA.
14 min read
How to Right-Size Containers and Databases Using Real Utilization
Learn to right-size containers and databases from observed utilization: set CPU and memory requests from percentiles, tune autoscaling, and roll out safely.
14 min read