{
  "subsystems": [
    {
      "subsystem": "bdev",
      "config": [
        {
          "method": "bdev_nvme_attach_controller",
          "params": {
            "name": "Nvme0",
            "trtype": "PCIe",
            "traddr": "0000:03:00.0"
          }
        }
      ]
    }
  ]
}