Build an OpenMediaVault NAS you can maintain

OpenMediaVaultLab
Independent · 2026

OpenMediaVaultLab helps you turn a storage plan into an OpenMediaVault NAS you can understand and maintain. Start with the part of the project in front of you: choosing a machine, installing the system, organizing shared files, adding applications or diagnosing a fault. These guides draw on project documentation and published specifications.

Requirements and hardware

Use the OpenMediaVault system requirements guide to separate installation minimums from a practical build. It covers memory, the system disk, storage controllers and networking. Write down the applications you expect to run before choosing parts, then check the OpenMediaVault RAID Capacity Calculator against your planned data capacity.

Install and establish access

The OpenMediaVault on a Raspberry Pi guide follows the OMV 8 route from a Lite operating-system image to the first shared folder. Its board, power and USB-storage checklist helps you decide whether that installation fits. Confirm local access and a working data disk before adding more services.

Filesystems and shares

Follow the filesystem and shared-folder guide to connect disks, mounted filesystems, folders and SMB services in order. Choose the storage layout before copying the only copy of your files. Include a separate backup destination in the plan and check who should have access to each share.

Docker applications

The OMV Docker Compose setup guide explains the plugin route and where application files belong. Work through one service first, including its persistent data and backup procedure. Keeping that layout understandable makes it easier to update the application later or restore it when the host needs attention.

Troubleshooting and next decisions

Use the SMB troubleshooting guide when transfers are slow; it separates network, storage, Samba and client limits. When the admin page is unavailable, the web interface checklist covers nginx, the OMV engine and port 80 conflicts. Still choosing a platform? The OpenMediaVault vs TrueNAS comparison focuses on OMV plugins, filesystem flexibility and upgrades, with Synology as the appliance option.