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Home › 5 Snippets › EKS Optimization Recommendations - prod

EKS Optimization Recommendations - prod

Executive Summary

Based on CloudWatch ContainerInsights metrics, the prod cluster shows significant over-provisioning with average CPU utilization around 8.1%.

Priority 1: Node Consolidation (HIGH IMPACT)

Finding: Nodes running at 8.1% average CPU utilization.

Priority 2: Critical Service Hardening

Issue: Centrifugo has no resource requests (BestEffort QoS).

Priority 3: Spot Instance Integration

After node consolidation, consider Spot for stateless workloads.

Cost Impact

Action Monthly Savings Effort Risk
Reduce to 4 nodes ~$560 Low Low
Spot for stateless ~$200-300 Medium Medium
Total Potential $760-860

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