Why Settings Matter
Cluster-level settings reduce deployment drift by standardizing how persistent storage is provisioned.Settings Model
Configure Default Storage Class
- Open Clusters and select the target cluster.
- Go to Settings.
- Load available storage classes returned by the cluster.
- Select the preferred default class.
Configure Access Mode
- Pick default access mode (
ReadWriteOnce,ReadWriteMany, etc.). - Prefer the recommended mode shown by storage class metadata.
- Save changes and verify values persist on reload.
Validation Checklist
- Storage class list loads without API errors.
- Selected values remain after refresh.
- New deployments inherit expected storage defaults.
Operational Guardrails
Use production-approved storage classes only.
Document rationale when deviating from recommended access mode.
Revalidate settings after cluster upgrades or CSI changes.