Managing Tiered Files from the Command-line
After creating a tiered volume and associating a tier with the volume, you can manually trigger offload and recall of individual files in the volume using the CLI. This section describes how to offload file to and recall file from the tier, retrieve status of a file-level tiering operation, and how to perform certain tiering operations when hadoop and maprcli are not available on the host you wish to use for triggering the tiering operation.