2. Utility Check
After the installation, check the connections and the settings of the BBU using the disk array controller
management utility "MegaRAID Storage Manager
1.
Boot the OS and start MSM.
2.
Make sure that the "Battery Backup Unit" icon appears in the Physical tab of MSM.
Physical
3.
Select the Logical tab in the left frame of the window, and then select each "Virtual Disk" under the
Logical tab.
4.
Select the Properties tab in the right frame of the window, and confirm the setting for Default Write
Policy.
"Battery Backup Unit" icon
Logical
Properties
Current Write Policy
TM
" (called MSM hereafter).
Default Write Policy
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