{
  "subsystems": [
    {
      "subsystem": "bdev",
      "config": [
        {
          "params": {
            "retry_count": 4,
            "nvme_adminq_poll_period_us": 100000,
            "nvme_ioq_poll_period_us": 0,
            "action_on_timeout": "none"
          },
          "method": "bdev_nvme_set_options"
        }
      ]
    },
    {
      "subsystem": "iscsi",
      "config": [
        {
          "method": "iscsi_set_options",
          "params": {
            "nop_timeout": 30,
            "node_base": "iqn.2016-06.io.spdk",
            "max_sessions": 16,
            "error_recovery_level": 0
          }
        }
      ]
    }
  ]
}