{
    "devices": [
        {
            "capacity": {
                "available": 90,
                "total": 100
            },
            "name": "fake_storage",
            "provision": {
                "available": 40,
                "percent": 10,
                "total": 50
            },
            "type": "test_type",
            "used": 10
        }
    ]
}