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TrueNASTrueNAS Early Release Documentation
This content follows TrueNAS 26 releases.
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NVMe-oF Subsystems

  1 minute read.

Overview of NVMe-oF

NVMe over TCP is incompatible with VMware ESXi environments. TrueNAS uses the Linux kernel NVMe over TCP target driver, which lacks support for “fused commands” required by VMware ESXi. This is an upstream kernel limitation that prevents path initialization in ESXi environments.

Contents

  • Configuring NVMe-oF: Information on NVMe-oF subsystems and instructions to create a subsystem and configure enterprise-level subsystem settings.

    • Managing NVMe-oF Subsystems: Provides information on managing NVMe-oF subsystems, namespaces, hosts, and ports.

      • NVMe-oF Share Screens: Provides information on NVMe-oF share screens and settings.