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Chapter 2. CLI Syntax Reference
84 3ware Serial ATA RAID Controller CLI Guide
/c
x
/bbu show batinst
This command shows the date when the current battery was installed.
/c
x
/bbu show lasttest
This command shows the date the battery capacity was last measured. If the
battery capacity test has never been run, then 'xx-xxx-xxxx' will be displayed.
/c
x
/bbu show volt
This command shows the voltage status of the battery. The status can be OK,
HIGH, LOW, TOO-HIGH, and TOO-LOW. The HIGH and LOW are in
warning range. TOO-HIGH and TOO-LOW are out of the operating range
and indicate that it is time to replace the battery. (Contact AMCC to obtain a
replacement battery.)
/c
x
/bbu show temp
This command shows the temperature status of the battery. The status can be
OK, HIGH, LOW, TOO-HIGH, and TOO-LOW. The HIGH and LOW are in
warning range. TOO-HIGH and TOO-LOW are out of the operating range
and indicate that it may be time to replace the battery. (Contact AMCC to
obtain a replacement battery.)
/c
x
/bbu show cap
This command shows the battery capacity in hours.
A value of '0 hours' will be displayed if the battery capacity test has never
been run.
Note: The estimated BBU capacity hours displayed is based on the measurement
taken during the last test. If you have not run the BBU test command for some time,
this number can be misleading. For information about running a test, see “/cx/bbu
test [quiet]” on page 86.
Note: The estimated BBU capacity hours displayed is based on the measurement
taken during the last test. If you have not run the BBU test command for some time,
this number can be misleading. 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 86.