DATA SOVEREIGNTY MADE EASY

openmediavault is a free, open-source network attached storage (NAS) solution based on Debian Linux. It lets you store, share and back up your data on hardware you control, independent of external cloud providers.

Files are stored on hardware you control, with access and sharing configured to suit your needs. Ready-to-use services provide the tools to store, share and back up data via a straightforward web interface. Plugins extend the system with additional functionality.

Designed primarily for homes and small offices, but not limited to them, openmediavault makes self-managed storage accessible without extensive technical knowledge.

Features

  • Running out-of-the-box
  • Debian Linux OS
  • Web based administration
  • Easy system updates via Debian package management
  • Volume management
  • S.M.A.R.T.

  • Link aggregation
  • Wake On Lan
  • IPv6 support
  • Email notifications
  • File sharing
  • Snapshot support of shared folders
  • Extendible via plugins

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Latest news

New update available

Posted: 29. October 2026

openmediavault-filebrowser 8.0.7

  • Adapt the configuration to FileBrowser Quantum v2. Migrate an existing v1 database automatically.
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New updates available

Posted: 28. October 2026

openmediavault 8.6.0

  • Read the file system information from the udev database instead of running blkid on every request. This prevents hanging blkid processes (and a high system load) when a disk is failing.
  • Do not probe all block devices via findmnt --output-all, because this hangs if a disk is failing.
  • Fix wrong parsing of file system labels containing double quotes.
  • Wait until udev has processed the changes after creating a file system or wiping a device.

openmediavault-2fa-emailotp 8.0.2

  • Fix translations.

openmediavault-2fa-totp 8.0.3

  • Fix translations.

openmediavault-bcache 8.0.3

  • Wait until udev has processed the changes after wiping a device.

openmediavault-ftp 8.0.5

  • Fix translations.

openmediavault-k8s 8.2.8

  • Fix translations.

openmediavault-lvm2 8.0.4

  • Wait until udev has processed the changes after creating a physical volume.

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