Deletes a file system. After deletion, the file system no longer exists, and its data is gone. Any existing automatic backups and snapshots are also deleted.
To delete an Amazon FSx for NetApp ONTAP file system, first delete all the volumes and storage virtual machines (SVMs) on the file system. Then provide a
FileSystemId value to the
DeleteFileSystem operation.
Before deleting an Amazon FSx for OpenZFS file system, make sure that there aren't any Amazon S3 access points attached to any volume. For more information on how to list S3 access points that are attached to volumes, see
Listing S3 access point attachments. For more information on how to delete S3 access points, see
Deleting an S3 access point attachment.
By default, when you delete an Amazon FSx for Windows File Server file system, a final backup is created upon deletion. This final backup isn't subject to the file system's retention policy, and must be manually deleted.
To delete an Amazon FSx for Lustre file system, first
unmount it from every connected Amazon EC2 instance, then provide a
FileSystemId value to the
DeleteFileSystem operation. By default, Amazon FSx will not take a final backup when the
DeleteFileSystem operation is invoked. On file systems not linked to an Amazon S3 bucket, set
SkipFinalBackup to
false to take a final backup of the file system you are deleting. Backups cannot be enabled on S3-linked file systems. To ensure all of your data is written back to S3 before deleting your file system, you can either monitor for the
AgeOfOldestQueuedMessage metric to be zero (if using automatic export) or you can run an
export data repository task. If you have automatic export enabled and want to use an export data repository task, you have to disable automatic export before executing the export data repository task.
The
DeleteFileSystem operation returns while the file system has the
DELETING status. You can check the file system deletion status by calling the
DescribeFileSystems operation, which returns a list of file systems in your account. If you pass the file system ID for a deleted file system, the
DescribeFileSystems operation returns a
FileSystemNotFound error.
If a data repository task is in a
PENDING or
EXECUTING state, deleting an Amazon FSx for Lustre file system will fail with an HTTP status code 400 (Bad Request).
The data in a deleted file system is also deleted and can't be recovered by any means.