Dell Storage Manager 2020 R1 Administrator's Guide

Set Storage Center Cache Options

Global Storage Center cache settings override cache settings for individual volumes. Read cache improves read performance by anticipating the next read and holding it in volatile memory. Write cache increases write performance by holding written data in volatile memory until it can be safely stored on disk.

1. If the Dell Storage Manager Client is connected to a Data Collector, select a Storage Center from the Storage view.
2. In the Summary tab, click Edit Settings.
   The Edit Storage Center Settings dialog box opens.
3. Click the Storage tab.
4. Select or clear the Read Cache Enabled and Write Cache Enabled checkboxes.
5. Click OK.