{
  "devices": [
    {
      "name": "sda",
      "type": "disk",
      "size": "477.53 GB",
      "used": "250.15 GB",
      "available": "227.38 GB",
      "percent_used": 52.4,
      "mountpoint": null,
      "partitions": [
        {
          "name": "sda1",
          "type": "part",
          "size": "512.00 MB",
          "used": "150.25 MB",
          "available": "361.75 MB",
          "percent_used": 29.3,
          "mountpoint": "/boot"
        },
        {
          "name": "sda2",
          "type": "part",
          "size": "477.02 GB",
          "used": "249.99 GB",
          "available": "227.03 GB",
          "percent_used": 52.4,
          "mountpoint": "/"
        }
      ]
    },
    {
      "name": "sdb",
      "type": "disk",
      "size": "2000.00 GB",
      "used": "1800.50 GB",
      "available": "199.50 GB",
      "percent_used": 90.0,
      "mountpoint": null,
      "partitions": [
        {
          "name": "sdb1",
          "type": "part",
          "size": "2000.00 GB",
          "used": "1800.50 GB",
          "available": "199.50 GB",
          "percent_used": 90.0,
          "mountpoint": "/mnt/storage"
        }
      ]
    },
    {
      "name": "nvme0n1",
      "type": "disk",
      "size": "1000.00 GB",
      "used": "250.00 GB",
      "available": "750.00 GB",
      "percent_used": 25.0,
      "mountpoint": null,
      "partitions": [
        {
          "name": "nvme0n1p1",
          "type": "part",
          "size": "1000.00 GB",
          "used": "250.00 GB",
          "available": "750.00 GB",
          "percent_used": 25.0,
          "mountpoint": "/home"
        }
      ]
    }
  ],
  "total_size": "3477.53 GB",
  "total_used": "2300.65 GB",
  "total_available": "1176.88 GB"
}