{
    "volumeAttachment": {
        "delete_on_termination": true,
        "device": "/dev/sdb",
        "id": "a07f71dc-8151-4e7d-a0cc-cd24a3f11113",
        "serverId": "2aad99d3-7aa4-41e9-b4e6-3f960b115d68",
        "tag": "foo",
        "volumeId": "a07f71dc-8151-4e7d-a0cc-cd24a3f11113"
    }
}