optional string volumeID = 1;

  // fsType is the filesystem type of the volume that you want to mount.
  // Tip: Ensure that the filesystem type is supported by the host operating system.
  // Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified.
  // More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore
  // TODO: how do we prevent errors in the filesystem from compromising the machine

  skip [k8s.io/kubernetes@v1.19.0/test/e2e/storage/testsuites/base.go:185]: Driver azure-disk doesn't support ntfs -- skipping ([#96144](https://github.com/kubernetes/kubernetes/pull/96144), [@qinpingli](https://github.com/qinpingli)) [SIG Storage and Testing]