Freedom251 › Storage Management Software
openmediavault
What openmediavault is
openmediavault is a free, open-source Debian Linux system for network-attached storage, aimed mainly at small and home offices. Its web-based administration is intended to help people install and manage a NAS without deep technical knowledge. File services include SSH, NFS, SMB/CIFS and RSync. Storage features include software RAID, per-volume quotas, access control lists and shared-folder snapshots on Btrfs. Monitoring covers syslog, watchdog, S.M.A.R.T., read-only SNMP v1/2c/3, email alerts, and process and system-state monitoring. Networking features include link aggregation, Wake On LAN and IPv6. Plugins can add tools such as TOTP two-factor authentication, antivirus, USB backup, OneDrive synchronization and Kubernetes based on K3s. The Kubernetes plugin is required for the app catalog, which supports containerized applications. Installation instructions cover existing Debian 13 systems and AMD64 (x86-64) bare-metal hardware; updates use Debian package management. The software is licensed under GNU GPL v3 and provided without warranty.
Who it suits
It suits small and home offices that want to manage network storage through a web interface. It may also fit users who want storage services, monitoring and plugins on a Debian-based NAS.
What it does well
- Web-based NAS administration
- Includes SSH, NFS, SMB/CIFS and RSync
- Supports software RAID and Btrfs snapshots
- Plugins add backup and security services
- Free software under GNU GPL v3
What to know first
- App catalog requires the Kubernetes plugin
- Installation instructions specify Debian 13 or AMD64 hardware
- Provided without warranty
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| openmediavault | Free software under GNU GPL v3 | Free |
As openmediavault.org lists them, read 30 Sept 2026. The maker's own page has the final word.
Getting started
- Choose an existing Debian 13 system or AMD64 bare-metal hardware
- Follow the project's installation instructions
- Use the web administration interface to configure the NAS
- Install plugins for additional services; install the Kubernetes plugin to use the app catalog
Verdict
openmediavault combines NAS administration, file services, storage features and monitoring in a free Debian-based package. Check the installation requirements and the Kubernetes plugin dependency if the app catalog matters to your setup.
Questions
Is openmediavault free and open source?
Yes. The openmediavault plan is free, and the software is distributed under GNU GPL v3.
What platforms does openmediavault support?
It is a Debian Linux system. Installation instructions cover existing Debian 13 systems and AMD64 (x86-64) bare-metal hardware.
What file services does it include?
Included services are SSH, NFS, SMB/CIFS, and RSync.
Does openmediavault have an app catalog?
Yes. The Kubernetes plugin is required to use it, and the catalog supports containerized or Dockerized applications.
Can it synchronize with Microsoft OneDrive?
A plugin can add Microsoft OneDrive synchronization.
Where can users find support?
The project site links to a community forum, documentation, a bug tracker, and API documentation.
Facts from openmediavault's own pages
- Administration
- It provides web based administration and is designed to let users install and manage NAS without deeper knowledge. · openmediavault.org, 30 Sept 2026
- Apps
- Containerized or dockerized applications can be installed through the Kubernetes plugin, which is required to use the app catalog. · openmediavault.org, 30 Sept 2026
- File services
- Included services include SSH, NFS, SMB/CIFS, and RSync. · openmediavault.org, 30 Sept 2026
- License
- The project is free software distributed under GNU General Public License v3 and is provided without warranty. · openmediavault.org, 30 Sept 2026
- Monitoring
- Monitoring features include syslog, watchdog, S.M.A.R.T., read-only SNMP v1/2c/3, email notifications, and proactive process and system state monitoring. · openmediavault.org, 30 Sept 2026
- Networking
- Networking features include link aggregation, Wake On Lan, and IPv6 support. · openmediavault.org, 30 Sept 2026
- Platform support
- The installation instructions describe installing on existing Debian 13 or on AMD64 (x86-64) bare-metal hardware. · openmediavault.org, 30 Sept 2026
- Plugins
- Plugins add services such as TOTP two-factor authentication, antivirus, USB backup, Microsoft OneDrive synchronization, and Kubernetes based on K3s. · openmediavault.org, 30 Sept 2026
- Purpose
- openmediavault is a Debian Linux network attached storage solution designed primarily for small and home offices. · openmediavault.org, 30 Sept 2026
- Security
- The download page says ISO images and package repositories are signed with listed PGP keys and fingerprints. · openmediavault.org, 30 Sept 2026
- Storage
- Volume features include software RAID, per-volume quotas, ACL, and shared-folder snapshots on Btrfs file systems. · openmediavault.org, 30 Sept 2026
- Support
- The project site links to a community forum, documentation, bug tracker, and API documentation. · openmediavault.org, 30 Sept 2026
- Updates
- The project describes system updates through Debian package management. · openmediavault.org, 30 Sept 2026
Where openmediavault stands on Freedom251
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