System Firmware Upgrade
Quick steps for upgrading Firmware
1) check the system firmware version using showhost
sc>showhost
2) Download the latest firmware based on your hardware model from http://sunsolve.sun.com
3) Use sysfwdownload utility comes with the downloaded firmware package to install the firmware
#./sysfwdownload [firmware].bin
4) Power off the server
#shutdown -i5 -g0 -y
5) Upgrade the firmware using flashupdate
sc>flashupdate -s 127.0.0.1
6) reset the system controller and poweron
sc>resetsc -y
sc>poweron
sc>boot
