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  7. Pools
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TrueNASTrueNAS Development Documentation
This content follows experimental development changes in TrueNAS 27, a future version of TrueNAS.
Use the Product and Version selectors above to view content specific to a stable software release.

Pools

  1 minute read.

TrueNAS pools are ZFS storage containers that combine physical disks to provide storage capacity and data protection.

Contents

  • Creating Pools: Provides background considerations and a simple tutorial on creating storage pools in TrueNAS.

    • Import Pool: Provides information on ZFS importing for storage pools in TrueNAS. It also addresses GELI-encrypted pools.

      • Creating Fusion Pools: Provides information on setting up and using fusion pools.

        • Managing Pools: Provides instructions on managing storage pools, VDEVs, and disks in TrueNAS.

          • Local Pool Migration: Provides information on migrating data and configuration from one local pool to another on a TrueNAS storage appliance.

            • Storage Tiering Pool Migration: Provides information on migrating data and configuration from one local pool to another on a TrueNAS storage appliance.

              • Pool Creation Wizard Screen: Descriptions for settings and functions found in the Pool Creation Wizard.

                • VDEV Screens: Provides information on settings and functions found on the VDEVs screens and card.