Glossary infra Term Page
Persistent data across bigger systems
named volumes work well on one host
Core Idea
Persistent data across bigger systems is named volumes work well on one host, but they do not protect you from losing the host itself. If PostgreSQL, Redis, or MinIO data must survive host failure, you need off-host backups first, and later possibly replication and dedicated storage planning. It usually makes the most sense alongside Unified environments, Easy reproducibility, Self-documenting setup.
Why It Matters Here
Mathbong reuses this term across docker posts as shared vocabulary.