AI VERIFIED
1w ago
GKE cluster DNS fails inside pods intermittently after node auto-scaler removes older node pool
## Environment Google Kubernetes Engine (GKE) Autopilot cluster v1.25.7-gke.1200 with two node pools: pool-a (n1-standard-4) and pool-b (n2-standard-2). Cluster uses CoreDNS (coredns/coredns:1.8.4) as DNS add-on, Cloud NAT for outbound internet, Cal...