[
    {
        "create_time": 1445876693,
        "epa_param": {
                "ovs_acceleration": {
                    "vm": 2
                },
                "ovs_offload": {
                    "vm": 2
                },
                "ddio": {
                    "vm": 2
                },
                "cat": {
                    "vm": 2
                },
                "cmt": {
                    "vm": 2
                }
        },
        "monitoring_param": [
            {
                "id": "monitoring-param-1",
                "name": "rate",
                "description": "Generalized rate monitoring param",
                "group_tag": "group-a",
                "min_value": 0,
                "max_value": 100,
                "current_value": 0,
                "widget_type": "GAUGE",
                "units": "gbps"
            },
            {
                "id": "monitoring-param-2",
                "name": "size",
                "description": "Generalized size monitoring param",
                "group_tag": "group-a",
                "min_value": 0,
                "max_value": 100,
                "current_value": 0,
                "widget_type": "GAUGE",
                "units": "gb"
            },
            {
                "id": "monitoring-param-3",
                "name": "size22",
                "description": "Generalized size monitoring param",
                "group_tag": "group-b",
                "min_value": 0,
                "max_value": 100,
                "current_value": 0,
                "widget_type": "GAUGE",
                "units": "gb"
            }
        ]
    }
]