Changing the Cache Settings of the Storage Subsystem
Note:
The lower the specified percentage in the Start flushing text box and the Stop flushing text box, the higher the chance that data for a read would require a disk read rather than be present in the cache. A lower percentage also increases the number of disk
writes necessary to maintain the cache level, which increases system overhead and decreases performance.
Select the percentage of unwritten data in the cache to trigger a cache flush in the Start flushing text box.
Select the percentage of unwritten data in the cache to stop a cache flush in progress in the Stop flushing text box.
From the Cache block size list, select a cache block size that is appropriate for your applications. A smaller cache size is a good choice for file
system use or database application use. A larger cache size is a good choice for applications that generate sequential I/O,
such as multimedia.
In the Enter Password dialog, type the current password for the storage subsystem, and click OK.