{
    "pools": [
        {
            "name": "pool1",
            "capabilities": {
                "updated": "2014-10-28T00:00:00-00:00",
                "total_capacity": 1024,
                "free_capacity": 100,
                "volume_backend_name": "pool1",
                "reserved_percentage": 0,
                "driver_version": "1.0.0",
                "storage_protocol": "iSCSI",
                "QoS_support": false
            }
        },
        {
            "name": "pool2",
            "capabilities": {
                "updated": "2014-10-28T00:00:00-00:00",
                "total_capacity": 512,
                "free_capacity": 200,
                "volume_backend_name": "pool2",
                "reserved_percentage": 0,
                "driver_version": "1.0.1",
                "storage_protocol": "iSER",
                "QoS_support": true
            }
        }
    ]
}