You can specify the I/O characteristics for the logical drives that you are defining as part of the configuration. The expected I/O characteristics of the logical drive will be used by the to indicate an applicable default logical drive and dynamic cache read setting.
Note:
The dynamic cache read prefetch setting can be changed later by selecting Logical Drive >> Change >> Cache Settings.
Select from these logical drive I/O characteristic types, based on your application needs:
File system (typical)
Database
Multimedia
Custom
The corresponding dynamic cache read prefetch setting and segment size values that are typically well suited for the selected
logical drive I/O characteristic type are populated in the Dynamic cache read prefetch and Segment size fields.If you selected the Custom option, select your preferred dynamic cache read prefetch setting (enabled/disabled) and segment size (8KB to 512KB).