OSS
/oss/en/narwhal/storage

Storage & Databases

NFS CSI + nfs-quota-agent, SeaweedFS S3 object storage, and CloudNativePG.

Storage & Databases

Narwhal provides a production-grade storage tier spanning file, object, and relational database systems.

Storage Engines

  1. NFS PersistentVolumes (nfs-quota-agent):
    • Shared XFS storage hosted on master-1
    • Strict per-PV byte limits enforced via Linux XFS Project Quotas
  2. SeaweedFS S3 Object Storage:
    • High-throughput distributed S3-compatible object storage
    • Target backend for Velero snapshots, Loki chunks, and Tempo blocks
  3. CloudNativePG (PostgreSQL):
    • High-availability PostgreSQL cluster backing Keycloak, Gitea, and APISIX
    • Automated streaming replication and continuous Barman WAL archiving