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MegaRAID Storage Manager Online Help System |
SSD Disk Cache Policy
The MegaRAID firmware provides support to change the write-cache policy for SSD media of individual physical drives.
The MegaRAID firmware does not allow any user application to modify the write-cache policies of any SSD media. The host applications can modify this property through the new logical device (LD) addition or LD property change. When SSDs are configured in a mixed disk group with HDDs, the Physical Device Write-Cache Policy setting of all the participating drives changes to match the SSD cache policy setting.
Follow these steps to view the SSD cache property.
DB09-000202-05 37857-02 Rev. F May 2011 Copyright© 2011 by LSI Corporation. All rights reserved. You can find a list of the LSI U.S. distributors, international distributors, sales offices, and design resource centers on the LSI web site at: http://www.lsi.com/cm/ContactSearch.do |