Updating Firmware Images and Monitoring the PDU Power Status 275
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Updating Firmware Images and Monitoring the PDU Power Status

Verifying and Updating the Fan Controller Board

Firmware Via the Compute Sled

Viewing the Fan Controller Board Firmware Version Information

1
Run the command line interface.
2
Enter the following command line:
cmd > fcbutil /i

Updating the Fan Controller Board Firmware

NOTE: Removing the FCB during a FCB firmware update will break the firmware
update process and could damage or corrupt the image on the FCB. Please contact
Dell for more help if this occurred.
NOTE: When updating FCB components, such as the CPLD and fan table, the
update sequence is as follows: CPLD > fan table > FCB firmware.
1
Download the latest fan controller board firmware from
dell.com/support
.
Browse to the location where you downloaded the firmware package and
extract the package.
2
Run the fan controller (FC) update utility.
–MS-DOS — FCBUTIL.EXE
– Windows — fcbutil_x64.exe
– Linux — fcbutil_linux or fcbutil_linux64