iRMC S2/S3 365
Updating firmware images
10.3.5 Update via the lashDisk menu
IFor an update via the FlashDisk menu, you require a bootable USB
memory stick (see section "Setting up the USB memory stick" on
page 357).
Proceed as follows:
ÊConnect the USB memory stick to the managed server (directly or via
remote storage).
ÊBoot from the USB memory stick.
After completion of the boot operation, the data in the USB memory stick is
automatically copied to a RAM disk. The autoexec.bat file is then started
automatically.
The FlashDisk menu opens:
Figure 221: FlashDisk menu
IA firmware downgrade is only possible via recovery flash.
Normal
A normal flash is performed.
During a normal flash operation, those areas of the EEPROM that
contain the active firmware are checked to see whether they are up to
date. If one of these areas is not up to date then the corresponding area
for the inactive firmware is updated if it is not already up to date.