Avago Technologies 3ware SAS 9750-16i4e User Manual
Page 113
BBU Object Commands
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105
/cx/bbu show bootloader
The /cx/bbu show bootloader command shows the BBU's boot loader
version.
Note that the BBU bootloader version is not applicable for 9750 models.
/cx/bbu show cap
The /cx/bbu show cap command shows the battery capacity in hours.
/cx/bbu show fw
The /cx/bbu show fw command shows the BBU firmware version number.
Note that the BBU firmware version does not apply to 9750 models.
/cx/bbu show lasttest
The /cx/bbu show lasttest command shows the date the battery capacity was
last measured. If the battery capacity test has never been run, then
xx-xxx-xxxx is shown.
/cx/bbu show pcb
The /cx/bbu show pcb command shows the PCB revision number on the
BBU.
/cx/bbu show serial
The /cx/bbu show serial command shows the BBU serial number.
Note:
A battery test should be run every four weeks in order to get a reliable
estimate of battery capacity, and to determine when it needs to be replaced (an
AEN is also issued as a reminder). You can use the command /cx/bbu show
lasttest to check the date of the last test. For information about running a test, see
“/cx/bbu test [quiet]” on page 108.
Note:
The estimated BBU capacity hours shown is based on the measurement
taken during the last test. For information about running a test, see “/cx/bbu test
[quiet]” on page 108.