Procedure for Firmware upgrade
Answer / sbrahman75
Shutdown root cron on csslu377 servers
#./etc/init.d/cron stop
Reset the system controller from the console.
# resetsc -y
Upgrade the firmware on the system controller
> cd /114527-04
> lom -G ./sgrtos.flash
> lom -G ./sgsc.flash
Escape to lom> and reset the SC:
lom> resetsc -y
Upgrade the firmware on the system boards:
> lom -G ./lw8cpu.flash
> lom -G ./lw8pci.flash
Shutdown the Operating System.
#shutdown –i0 –g0 –y
This may take a while for the server to come up
> poweroff
> poweron
.
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