Chapter 11 Data Migration Management
Adding a Storage Policy
StorNext User’s Guide 248
Figure 186 Policy Class and
Directory Screen
3Select any of the following options:
•Enable Disk-to-Disk: Select this option to activate the Disk-to-
Disk Relocation feature. For more information about Disk-to-
Disk Relocation, see Disk-to-Disk Relocation on page 246.
•Enable Checksum Generation: If enabled, checksums are
generated and retained (in the database) for files stored by the
corresponding policy class
•Enable Checksum Validation: If enabled, checksums are
compared to retained values for the files retrieved by the
corresponding policy class
•Enable Stub Files: Select this option to enable the Stub Files
feature. For more information about Stub Files, see Stub Files on
page 245.