AMCC 9550SX, 9500S, 9590SE, 9650SE manual BBU Object Commands, Cx/bbu show

Chapter 2. CLI Syntax Reference

BBU Object Commands

BBU (Battery Backup Unit) Object Commands are commands that provide information and perform actions related to a specific BBU installed on a specific controller, such as /c0/bbu.

This object is only available on 9000 series controllers on which a BBU is actually installed. (The BBU is not supported on 9590SE-4ME.)

Syntax

/cx/bbu show	(9000	only)
/cx/bbu show attribute [attribute ...] where attributes are:
batinstbootloadercapfwlasttestpcbreadyserial
statustempvolt	(9000	only)
/cx/bbu show all
/cx/bbu test [quiet]	(9000	only)

Warning: May take up to 24 hours to complete. Write cache

will be disabled during the test.		(9000	only)
/cx/bbu	enable
/cx/bbu	disable [quiet]	(9000	only)

/cx/bbu show

This command presents a summary report on the specified BBU object.

Example:

//localhost> /c0/bbu show	Volt	Temp	Hours LastCapTest
Name OnlineState BBUReady Status

---------------------------------------------------------------------------

bbu ON No Testing OK OK 72 01-Jul-2004

The command output indicates that the battery capacity was last measured on 01-Jul-2004. The battery is estimated to last for 72 hours from the last tested date. In this example, the BBU unit is currently testing the battery. Both voltage and temperature are normal. The BBU is not ready to backup the write cache on the controller (due to the testing). (For complete information about the BBU, see the user guide that came with your 3ware RAID controller).

Note: If the BBU is either not present or disabled, the following will be displayed after the command //localhost> /c0/bbu show.

Error: (CLI:053) Battery Backup Unit is not present.

82 3ware Serial ATA RAID Controller CLI Guide