Netra240升级ALOM及OBP全过程

service-mode? =         false
auto-boot-on-error? =   true
error-reset-recovery =  sync

Rebooting with command: boot
Boot device: disk  File and args: 
SunOS Release 5.8 Version Generic_117350-27 64-bit
Copyright 1983-2003 Sun Microsystems, Inc.  All rights reserved.
------------------------------升级很快，完成后系统自动重新启动------------------------------

# /usr/platform/sun4u/sbin/prtdiag -v
System Configuration: Sun Microsystems  sun4u Netra 240
System clock frequency: 160 MHZ
Memory size: 4GB        

==================================== CPUs ====================================
                      E$          CPU     CPU       Temperature         Fan
       CPU  Freq      Size        Impl.   Mask     Die    Ambient   Speed   Unit
       ---  --------  ----------  ------  ----  --------  --------  -----   ----
     MB/P0  1280 MHz  1MB         US-IIIi  2.4       -        -    
     MB/P1  1280 MHz  1MB         US-IIIi  2.4       -        -    

================================= IO Devices =================================
     Bus   Freq
Brd  Type  MHz   Slot        Name                          Model
---  ----  ----  ----------  ----------------------------  --------------------
 0   pci    66           MB  pci108e,1648 (network)                           
 0   pci    66           MB  pci108e,1648 (network)                           
 0   pci    33           MB  isa/su (serial)