curl --request GET \
  --url https://api.example.com/filesystems/{id}

{
  "createdAt": "<string>",
  "createdBy": {
    "firstName": "<string>",
    "id": "<string>",
    "lastName": "<string>",
    "userName": "<string>"
  },
  "dataPlaneId": "<string>",
  "dataPlaneName": "<string>",
  "id": "<string>",
  "isDataPlaneDefault": true,
  "maxSnapshotsPerVolume": 123,
  "name": "<string>",
  "rootPvc": "<string>",
  "storageClass": "<string>",
  "updatedAt": "<string>",
  "updatedBy": {
    "firstName": "<string>",
    "id": "<string>",
    "lastName": "<string>",
    "userName": "<string>"
  },
  "hostname": "<string>",
  "numVolumes": 123
}