Chapter 8 Managing Drives and Disks
Changing Watermark Parameters
•Stop at Occupied Disk Space: Specify the
•MINTIME Before File Migration: If you chose the Storage Policy option, enter the minimum amount of time (in minutes) before a file is migrated.
•MINTIME Before File Truncation: If you chose the Truncation Policy option, enter the minimum amount of time (in days) before a file is truncated.
•Minimum File Size to Truncate: If you chose the Truncation Policy option, enter the minimum size (in bytes) a file must be before it is eligible for truncation.
4Click Apply to continue.
5After the Status screen informs you that the operation was performed successfully, click OK.
Changing Watermark Parameters
Watermarks help you determine disk space thresholds for your file system. These thresholds determine the point at which StorNext applies or stops applying a truncation policy. This function also allows you to specify a minimum usage percentage, which is the percentage of occupied disk space the nightly truncation policy attempts to achieve.
StorNext User’s Guide | 204 |
