Quiz: What is an Ephemeral Container in K8s troubleshooting?
Ephemeral Containers enable live interactive debugging inside running production Pods.
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Ephemeral Containers enable live interactive debugging inside running production Pods.
Topology Spread Constraints prevent Pod concentration in single failure domains.
Cascading deletion cleans up dependent child objects when owner resources are deleted.
Metrics Server provides lightweight in-memory metrics consumed by `kubectl top` and HPA.
Admission Webhooks enforce organizational policies by mutating or validating resources entering etcd.
Cert-Manager automates TLS certificate issuance and renewal for Kubernetes Ingress endpoints.
cordon marks node unschedulable; drain safely evicts all active Pods to other nodes.
Preemption ensures critical Pods get scheduled by evicting lower priority workloads when resources are scarce.