Kubernetes

Building a local-first AI platform that begins with a proven open model while establishing the data, architecture, training and evaluation foundations for an original Lintech language model.

Time guide Validate an existing encrypted Secret: approximately 5 to 10 minutes Create and reconcile a new encrypted Secret: approximately 15 to 30 minutes Investigate a decryption fault: approximately 20 to 45 minutes Purpose # This entry describes a safe workflow for storing encrypted Kubernetes Secret manifests in Git using SOPS and age, with Flux performing decryption during reconciliation.

Time guide Initial checks: approximately 10 to 20 minutes Detailed investigation: approximately 20 to 60 minutes Purpose # Check Longhorn workloads, volumes, replicas, nodes, capacity and warning events.

Time guide Initial checks: approximately 10 to 20 minutes Detailed investigation: approximately 20 to 60 minutes Purpose # Review Kubernetes CPU and memory requests, limits, live usage and scheduling impact.

Time guide Initial pod triage: approximately 5 to 10 minutes Restart or scheduling investigation: approximately 15 to 30 minutes Dependency or storage investigation: approximately 30 to 60 minutes Purpose # Use this entry to investigate pods in Pending, Failed, Unknown, CrashLoopBackOff, ImagePullBackOff or repeated restart states.

Time guide Initial checks: approximately 10 to 20 minutes Detailed investigation: approximately 20 to 60 minutes Purpose # Investigate PersistentVolumes, claims, storage classes, attachments and mount failures.

Time guide Initial node triage: approximately 5 to 10 minutes Resource-pressure investigation: approximately 15 to 30 minutes Host-level investigation: approximately 20 to 45 minutes Purpose # Use this entry when a node is NotReady, workloads cannot schedule, resource pressure is suspected, or platform capacity needs review.

Time guide Repository orientation: approximately 5 to 10 minutes Planning a new component: approximately 15 to 30 minutes Reviewing an existing layout: approximately 20 to 45 minutes Purpose # This entry describes a practical GitOps repository structure that separates desired state, cluster registration, operational documentation and historical evidence.

Time guide Basic Flux health check: approximately 5 to 10 minutes Failed reconciliation investigation: approximately 10 to 30 minutes Render, dry-run, reconciliation and validation: approximately 15 to 45 minutes The actual duration depends on repository size, deployment dependencies, controller health and the cause of any reconciliation failure.

Time guide Initial Kustomization checks: approximately 5 to 10 minutes Build or dependency investigation: approximately 15 to 30 minutes Render, dry-run and reconciliation validation: approximately 20 to 45 minutes Purpose # Use this entry when a Flux Kustomization is not ready, reports a build failure, waits on a dependency, or applies an unexpected revision.