問題文
A user deleted one spreadsheet from a shared file system this morning and asks for that single file back. Hourly snapshots of the file system exist. What is the least disruptive way to satisfy the request?
選択肢
- Recreate the file from the object copy in the bucket because file snapshots do not expose their content for direct browsing.
- Promote the replicated copy on the remote system so that the user can retrieve the file from the version held at the other site.
- Restore the whole file system from the snapshot taken before the deletion and inform the other users about the rollback.
- Browse the snapshot of the file system taken before the deletion and copy that one file back to its original location.