Chapter 8 Managing Drives and Disks
Changing Watermark Parameters
StorNext User’s Guide 200
1From the SNSM home page, choose Watermark Parameters from the
Admin menu. The Change Watermark Parameters screen appears.
Figure 146 Change Watermark
Parameters Screen
2Select from the Managed File System(s) dropdown list the file
system for which you want to set watermark parameters.
3Enter the following fields:
•Low Watermark %: Enter the percentage of occupied disk space
a file system must reach before StorNext stops applying the
truncation policy.
•High Watermark %: Enter the percentage of occupied disk space
a file system must reach before StorNext applies a truncation
policy.
•Min Use %: Enter the target percentage of occupied disk space
the nightly truncation policy should attempt to achieve.
4Click Apply to continue.
5After the Status screen informs you that the operation was performed
successfully, click OK.