我升级Sun Ultra 5 OBP&POST的过程

到sunsolve.sun.com下载patch：106121-16.tar.Z

上传到Ultra 5，再运行以下命令：

# uncompress 106121-16.tar.Z

# tar -xvf 106121-16.tar

# cd 106121-16

# cp flash-update-Ultra510-latest /

# chmod 755 /flash-update-Ultra510-latest

# shutdown -y -i0 -g0

ok setenv auto-boot? false

ok reset

关机

开盖

找到JP2跳线，将JP2由1-2跳到2-3

关盖

开机

ok boot disk /flash-update-Ultra510-latest

以下是运行过程：

ok boot disk /flash-update-Ultra510-latest

Boot device: /pci@1f,0/pci@1,1/ide@3/disk@0,0 File and args: /flash-update-Ultt

|

Standalone Flash PROM Update Utility, Rev. 2.7

Ultra(tm) 1

Ultra(tm) 2

Ultra(tm) 5/10

Ultra(tm) 30

Ultra(tm) 60 / E220R

Ultra(tm) 80 / E420R

Ultra(tm) Enterprise(tm) 250

Ultra(tm) Enterprise(tm) 450

Sun Blade(tm) 100

Sun Blade(tm) 1000

Sun Fire (tm) 280R

Netra(tm) T4

Sun Fire (tm) 880

This utility allows you to interactively update the firmware

revisions in specific system Flash PROM components.

Type h for help, q to quit, Return or Enter to continue:

Every precaution should be taken to prevent the loss of system

power during the Flash PROM programming process!

Type h for help, q to quit, Return or Enter to continue:

Firmware Release(s) Firmware Release(s)

Currently Existing in the System Available for Installation / Install?

---------------------------------- -------------------------------------------

OBP 3.15.2 1998/11/10 10:35 OBP 3.31.0 2001/07/25 20:36 no

POST 2.3.1 1998/08/07 16:33 POST 3.1.0 2000/06/27 13:56 no

Type sa if you wish to select all available firmware releases for

installation. Type h for help, quit to exit, or cont to continue: sa

Firmware Release(s) Firmware Release(s)

Currently Existing in the System Available for Installation / Install?

---------------------------------- -------------------------------------------

OBP 3.15.2 1998/11/10 10:35 OBP 3.31.0 2001/07/25 20:36 YES

POST 2.3.1 1998/08/07 16:33 POST 3.1.0 2000/06/27 13:56 YES

Type sa if you wish to select all available firmware releases for

installation. Type h for help, quit to exit, or cont to continue: cont

The Flash programming process is about to begin.

Type h for help, q to quit, Return or Enter to continue:

Erasing the top half of the Flash PROM.

Programming OBP into the top half of the Flash PROM.

Verifying OBP in the top half of the Flash PROM.

Erasing the bottom half of the Flash PROM.

Programming OBP into the bottom half of Flash PROM.

Verifying OBP in the bottom half of the Flash PROM.

Erasing the top half of the Flash PROM.

Programming POST into the top half of Flash PROM.

Verifying POST in the top half of the Flash PROM.

Programming was successful.

Resetting ...

Restoring previous NVRAM environment settings...

#power-cycles = 40

auto-boot? = false

boot-device = disk:a disk:b net

security-#badlogins = 0

nvramrc = <custom nvramrc>

OK

Resetting ...

Sun Ultra 5/10 UPA/PCI (UltraSPARC-IIi 333MHz), No Keyboard

OpenBoot 3.31, 512 MB (50 ns) memory installed, Serial #????????.

Ethernet address 8:0:20:??:??:??, Host ID: ????????.

ok setenv auto-boot? true

ok reset

以上Serial # ????????.、Ethernet address 8:0:20:??:??:??, Host ID: ????????.

我隐藏了，不要以为是错误。希望对大家有帮助，三次Erasing 和Programming 的整个

过程约30秒，很快，但千万不能停电！！千万小心！！！！！！！！！

[提醒]：希望不要照搬以上步骤，请仔细阅读patch中的README文件！！！！！！