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Saved February 14, 2026
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Amazon EKS now offers a Provisioned Control Plane that allows users to pre-allocate control plane capacity for predictable and high performance during demanding workloads. This feature provides multiple scaling tiers to ensure responsiveness during peak traffic without needing to scale dynamically. Users can monitor and adjust their control plane tier as workload requirements change.
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Amazon EKS has launched the Provisioned Control Plane, enhancing its service for demanding workloads like AI training and critical web applications. This new feature allows users to pre-allocate control plane capacity across different scaling tiers (XL, 2XL, 4XL), ensuring predictable performance during peak demand. Each tier offers specific metrics: XL supports 1,700 API requests concurrently, 167 pods per second, and a database size of 16 GB for $1.65 per hour. The 4XL tier doubles that API concurrency to 6,800, with a corresponding increase in pod scheduling and costs $6.90 per hour.
Provisioned Control Plane is designed to minimize performance variability, especially during traffic spikes. It automatically ensures sufficient capacity for API server throughput, scheduling, and database size. The architecture includes mechanisms for throttling traffic and maintaining reliability through zonal redundancy and automated failovers. This setup allows clusters to handle sudden workload increases without delays, which is critical for businesses relying on real-time responsiveness.
Users can implement the Provisioned Control Plane for new or existing clusters running Kubernetes version 1.29 or higher. They can easily adjust the control plane tier based on changing workload demands, scaling up or down as needed. Monitoring tools in the AWS Management Console provide insights into cluster performance, helping users make informed decisions about their scaling needs.
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