Display Current Bbu Properties; Start Bbu Learning Cycle; Place Battery In Low-Power Storage Mode - Lenovo ThinkServer RD330 Software User's Manual

MegaRAID SAS Software User Guide
5.11.5

Display Current BBU Properties

5.11.6

Start BBU Learning Cycle

5.11.7 Place Battery in Low-Power
Storage Mode
Use the command in the following table to display the current BBU properties for the
selected controller(s).
Table 57: Display Current BBU Properties
Convention
MegaCli -AdpBbuCmd -GetBbuProperties
–aN|-a0,1,2|-aALL
Description Displays current properties of the BBU. The information displays in the
following formats:
BBU Properties for Adapter: x
Auto Learn Period: xxx Sec
Next Learn Time: xxxx Sec
Learn Delay Interval=<value>: Value in hours, not greater than 168 hours (7
days)
Auto-Learn Mode=<value>: Value can be 0, 1, or 2.
NOTE: If the battery type is IBBU08, then the BBU mode is displayed
as a part of GetBbuProperties.
Use the command in the following table to start the BBU learning cycle on the selected
controller(s). A learning cycle is a battery calibration operation performed by the
controller periodically (approximately every three months) to determine the condition
of the battery.
Table 58: Start BBU Learning Cycle
Convention
MegaCli -AdpBbuCmd -BbuLearn -aN|-a0,1,2|-aALL
Description Starts the learning cycle on the BBU. No parameter is needed for this option.
Use the command in the following table to place the battery into Low-Power Storage
mode on the selected controller(s). This saves battery power consumption.
Table 59: Place Battery in Low-Power Storage Mode
Convention
MegaCli -AdpBbuCmd -BbuMfgSleep -aN|-a0,1,2|-aALL
Description Places the battery in Low-Power Storage mode. The battery automatically
exits this state after 5 seconds.
Chapter 5: MegaRAID Command Tool
|
Battery Backup Unit-Related Properties
Page 191