Dell 3250 - Firmware Upgrades

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Command Description
mount BlkDevice [sname[:]] Mounts a file system on a block device
mv [src…] [dst] Move one or more files/directories to destination
pause Prompts to quit or continue (scripts only)
pci [bus_dev] [func] Displays PCI device information
rconnect DeviceHandle# [DriverHandle#
[ChildHandle#]] | [-r]
Reconnects one or more drivers from a device
reset [reset_string] Performs a cold reset
rm file/dir [file/dir] Removes files or directories
setsize file Sets size of a new file
stall microseconds Delays for the specified number of microseconds
time [hh:mm:ss] Gets or sets the time
type [-a] [-u] [-b] file Displays the contents of a file
ver Displays version information
vol fs [volume_label] Sets or displays a volume label
Firmware Upgrades
Use the Firmware Update Utility to upgrade the firmware. This utility is an EFI application that
updates the following server management controllers:
• Baseboard Management Controller (BMC)
• Hot-swap Controller (HSC)
You can run the utility interactively by providing commands through the EFI shell, or you can run
it in non-interactive mode by supplying the command with any options. For information on the
command-line options, see Table 6.
NOTE
Review the firmware release notes that come with the software for additional
instructions before updating either the boot code or the operational code.