The following command aborts a multipart upload for the key ``multipart/01`` in the bucket ``my-bucket``::

  aws s3api abort-multipart-upload --bucket my-bucket --key 'multipart/01' --upload-id dfRtDYU0WWCCcH43C3WFbkRONycyCpTJJvxu2i5GYkZljF.Yxwh6XG7WfS2vC4to6HiV6Yjlx.cph0gtNBtJ8P3URCSbB7rjxI5iEwVDmgaXZOGgkk5nVTW16HOQ5l0R

The upload ID required by this command is output by ``create-multipart-upload`` and can also be retrieved with ``list-multipart-uploads``.