Где найти описание атрибутов конфига targetcli-fb?????

  "fabric_modules": [],
  "storage_objects": [
    {
      "attributes": {
        "block_size": 512,
        "emulate_3pc": 1,
        "emulate_caw": 1,
        "emulate_dpo": 1,
        "emulate_fua_read": 1,
        "emulate_fua_write": 1,
        "emulate_model_alias": 1,
        "emulate_rest_reord": 0,
        "emulate_tas": 1,
        "emulate_tpu": 0,
        "emulate_tpws": 0,
        "emulate_ua_intlck_ctrl": 0,
        "emulate_write_cache": 0,
        "enforce_pr_isids": 1,
        "force_pr_aptpl": 0,
        "is_nonrot": 0,
        "max_unmap_block_desc_count": 0,
        "max_unmap_lba_count": 0,
        "max_write_same_len": 65535,
        "optimal_sectors": 2560,
        "pi_prot_format": 0,
        "pi_prot_type": 0,
        "pi_prot_verify": 0,
        "queue_depth": 128,
        "unmap_granularity": 0,
        "unmap_granularity_alignment": 0,
        "unmap_zeroes_data": 0
      },
      "dev": "/dev/mapper/lun0.img.cow.100",
      "name": "client100",
      "plugin": "block",
      "readonly": false,
      "write_back": false
    },

          "parameters": {
            "AuthMethod": "CHAP,None",
            "DataDigest": "CRC32C,None",
            "DataPDUInOrder": "Yes",
            "DataSequenceInOrder": "Yes",
            "DefaultTime2Retain": "20",
            "DefaultTime2Wait": "2",
            "ErrorRecoveryLevel": "0",
            "FirstBurstLength": "65536",
            "HeaderDigest": "CRC32C,None",
            "IFMarkInt": "Reject",
            "IFMarker": "No",
            "ImmediateData": "Yes",
            "InitialR2T": "Yes",
            "MaxBurstLength": "262144",
            "MaxConnections": "1",
            "MaxOutstandingR2T": "1",
            "MaxRecvDataSegmentLength": "8192",
            "MaxXmitDataSegmentLength": "262144",
            "OFMarkInt": "Reject",
            "OFMarker": "No",
            "TargetAlias": "LIO Target"
          },