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Klustered Teams: Raft & RX-M

§ Overview

About this video

What You'll Learn

  1. Diagnose broken Kubernetes control plane by verifying kubeconfigs, API server flags, and etcd certificate and namespace settings.
  2. Debug application deployment failures by fixing RBAC create permissions, ReplicaSet rollout behavior, and image-related configuration mistakes.
  3. Recover cluster stability after storage and scheduling failures by correcting Postgres manifests, resource quotas, and node taint handling.

Two teams, RXM and Raft, debug broken Kubernetes clusters. RXM chase an etcd cert path typo and an API server namespace typo, then a missing Postgres manifest. Raft fix an RBAC ClusterRole missing the create verb and work around a broken scheduler.

§ Technologies featured

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Additional Resources

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