• Each value of Spin Drive Count and Spin Delay
is fixed. You cannot
change those values.
Battery Module: BBU setting submenu
Click Battery Backup > Present in the Controller properties submenu 2
window in the previous page, and the following window appears.
Table 4-8 BBU setting submenu items
Menu items Description Setting/display value
A Battery type A type of the battery Displayed only
Battery State A state of the battery Displayed only
Battery Replacement Whether or not to need battery
replacement. Not supported.
Displayed only
Voltage Voltage amount Displayed only
Current Current amount Displayed only
Temperature Temperature Displayed only
B Mfg. Name Product name Displayed only
Mfg. Date Date of manufacture Displayed only
Serial No. Serial number Displayed only
FRU Cache backup module name per
maintenance
Displayed only
Memory Module FRU Memory module name per
maintenance
Displayed only
Design Voltage Design voltage amount Displayed only
4-16
MegaRAID WebBIOS for storage expansion blades
Hitachi Compute Blade 500 Series EFI User's Guide