This will remove all the volumes not associated with any container.
## 5. Accessing MinIO services
The services are exposed, by default, on the internal overlay network by their services names (minio1, minio2, ...).
The docker-compose.yml file also exposes the MinIO services behind a single alias on the minio_distributed network.
Services in the Swarm which are attached to that network can interact with the host "minio-cluster" instead of individual services' hostnames. This provides a simple way to loosely load balance across all the MinIO services in the Swarm as well as simplifies configuration and management.