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T2000无法到OK状态 [复制链接]

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发表于 2009-08-11 13:34 |只看该作者 |倒序浏览
以下是操作的步骤.就是无法到OK状态下,有谁指点一下呀,谢谢.
ALOM BOOTMON v1.2.4
ALOM Build Release: 000
Reset register: f0000000 EHRS ESRS LLRS SWRS


ALOM POST 1.0


Dual Port Memory Test, PASSED.

TTY External - Internal Loopback Test
TTY External - Internal Loopback Test, PASSED.

TTYC - Internal Loopback Test
TTYC - Internal Loopback Test, PASSED.

TTYD - Internal Loopback Test
TTYD - Internal Loopback Test, PASSED.

Memory Data Lines Test
Memory Data Lines Test, PASSED.

Memory Address Lines Test
  Slide address bits to test open address lines
  Test for shorted address lines
Memory Address Lines Test, PASSED.

Boot Sector FLASH CRC Test
Boot Sector FLASH CRC Test, PASSED.



Return to Boot Monitor for Handshake  ESC keypress detected.

ALOM <ESC> Menu

e - Erase ALOM NVRAM.
m - Run POST Menu.
R - Reset ALOM.
r - Return to bootmon.
Your selection: e
ALOM NVRAM erased.

ALOM <ESC> Menu

e - Erase ALOM NVRAM.
m - Run POST Menu.
R - Reset ALOM.
r - Return to bootmon.
Your selection: r

ALOM POST 1.0
   Status = 00007fff

Returned from Boot Monitor and Handshake



Instruction CACHE Test
  DISABLE the I-CACHE
  ENABLE the I-CACHE
  Verify I-CACHE Performance Increase
Instruction CACHE Test, PASSED.

Memory Cells Test
  Counting UP:    Write data:  00000000
  Counting DOWN:  Read - Verify - Write data:  ffffffff
  Counting UP:    Read - Verify - Write data:  55aa33cc
Memory Cells Test, PASSED.

Data CACHE Test
  Verify D-CACHE Performance Increase
    D-CACHE Performance Increase I-CACHE Disabled
    D-CACHE Performance Increase I-CACHE Enabled
  Verify D-CACHE Memory
Data CACHE Test, PASSED.

Main Sectors FLASH CRC Test
Main Sectors FLASH CRC Test, PASSED.

Loading the runtime image... VxWorks running.

Starting Advanced Lights Out Manager CMT v1.2.4

Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
Use is subject to license terms.

Current mode: NORMAL
Attaching network interface lo0... done.
Attaching network interface motfec0.... done.
Booting from Segment 1


Sun(tm) Advanced Lights Out Manager CMT v1.2.4



Full VxDiag Tests

BASIC TOD TEST
  Read the TOD Clock:        TUE AUG 11 04:50:51 2009
  Wait, 1 - 3 seconds        

SC Alert: Preceding SC reset due to watchdog

SC Alert: SC System booted.
  Read the TOD Clock:        TUE AUG 11 04:50:53 2009
BASIC TOD TEST, PASSED

ETHERNET CPU LOOPBACK TEST
  50 BYTE PACKET   - a 0 in field of 1's.  
  50 BYTE PACKET   - a 1 in field of 0's.  
  900 BYTE PACKET  - pseudo-random data.  
ETHERNET CPU LOOPBACK TEST, PASSED

Full VxDiag Tests - PASSED



    Status summary  -  Status = 7FFF

       VxDiag    -          -  PASSED
       POST      -          -  PASSED
       LOOPBACK  -          -  PASSED

       I2C       -          -  PASSED
       EPROM     -          -  PASSED
       FRU PROM  -          -  PASSED

       ETHERNET  -          -  PASSED
       MAIN CRC  -          -  PASSED
       BOOT CRC  -          -  PASSED

       TTYD      -          -  PASSED
       TTYC      -          -  PASSED
       MEMORY    -          -  PASSED
       MPC885    -          -  PASSED


sc>
sc> poweron
sc>
SC Alert: Host System has Reset

sc> console -f
Enter #. to return to ALOM..(然后就是没反应,#.可以回SC状态)

SC Alert: Host system has shut down.
SC Alert: Host System has Reset

SC Alert: Host system has shut down.











sc> setdefaults -a
Are you sure you want to reset the SC configuration and users [y/n]? y
sc> resetsc
Are you sure you want to reset the SC [y/n]?  y
User Requested SC Shutdown

ALOM POST 1.0


Dual Port Memory Test, PASSED.

TTY External - Internal Loopback Test
TTY External - Internal Loopback Test, PASSED.

TTYC - Internal Loopback Test
TTYC - Internal Loopback Test, PASSED.

TTYD - Internal Loopback Test
TTYD - Internal Loopback Test, PASSED.

Memory Data Lines Test
Memory Data Lines Test, PASSED.

Memory Address Lines Test
  Slide address bits to test open address lines
  Test for shorted address lines
Memory Address Lines Test, PASSED.

Boot Sector FLASH CRC Test
Boot Sector FLASH CRC Test, PASSED.



Return to Boot Monitor for Handshake  
ALOM POST 1.0
   Status = 00007fff

Returned from Boot Monitor and Handshake



Loading the runtime image... VxWorks running.

Starting Advanced Lights Out Manager CMT v1.2.4

Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
Use is subject to license terms.

Current mode: NORMAL
Attaching network interface lo0... done.
Attaching network interface motfec0.... done.
Booting from Segment 1



Full VxDiag Tests

BASIC TOD TEST
  Read the TOD Clock:        TUE AUG 11 04:59:33 2009
  Wait, 1 - 3 seconds        

SC Alert: SC System booted.
  Read the TOD Clock:        TUE AUG 11 04:59:35 2009
BASIC TOD TEST, PASSED

ETHERNET CPU LOOPBACK TEST
  50 BYTE PACKET   - a 0 in field of 1's.  
  50 BYTE PACKET   - a 1 in field of 0's.  
  900 BYTE PACKET  - pseudo-random data.  
ETHERNET CPU LOOPBACK TEST, PASSED

Full VxDiag Tests - PASSED



    Status summary  -  Status = 7FFF

       VxDiag    -          -  PASSED
       POST      -          -  PASSED
       LOOPBACK  -          -  PASSED

       I2C       -          -  PASSED
       EPROM     -          -  PASSED
       FRU PROM  -          -  PASSED

       ETHERNET  -          -  PASSED
       MAIN CRC  -          -  PASSED
       BOOT CRC  -          -  PASSED

       TTYD      -          -  PASSED
       TTYC      -          -  PASSED
       MEMORY    -          -  PASSED
       MPC885    -          -  PASSED


sc>
sc> poweron
Warning: the poweron command is being ignored because the password for admin is not set.
Setting password for admin.
New password: *****
SC Alert: Host system has shut down.
***

Re-enter new password: ********

sc> poweron
sc>
SC Alert: Host System has Reset

SC Alert: Host system has shut down.
sc> console -f
Enter #. to return to ALOM.(然后就是没反应,#.可以回SC状态)

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日期:2014-06-11 13:55:04ChinaUnix元老
日期:2015-02-06 15:16:14
2 [报告]
发表于 2009-08-11 13:50 |只看该作者
ctrl+break?

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发表于 2009-08-11 13:53 |只看该作者
break -c 或者说 break -y 都试过了.一样的到不了.

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发表于 2009-08-11 14:31 |只看该作者
sc> showcomponent看下所有FRU是否都激活了
如果不,需要
enablecomponent挨个激活,然后最大化自检(自己help吧,我只记得有个类似diag...switch的参数设置成diag)看是否有错误信息。
如果没有应该就可以进到ok了,如果有可能就需要800换板了(有时会重启或者重新冷起需要重新激活FRU,原因不明,我上次搞t5440就是换了主板后能跑了,但是有时需要自己去enable FRU)

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发表于 2009-08-11 14:32 |只看该作者
你的输入和输出指向的是SC吗。

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发表于 2009-08-11 14:36 |只看该作者

回复 #5 xiazhen9842 的帖子

看LZ的log,已经吧alom的环境变量改成sc了

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发表于 2009-08-11 14:37 |只看该作者
sc> poweron
sc>
SC Alert: Host System has Reset

SC Alert: Host system has shut down.
sc> console -f
Enter #. to return to ALOM.(然后就是没反应,#.可以回SC状态)


从上面看你poweron后,主机关机了,当然到不了console了。先检查看哪里有问题吧。

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发表于 2009-08-11 16:13 |只看该作者
sc>showfaults

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发表于 2009-08-11 16:29 |只看该作者
原帖由 cnabc100 于 2009-8-11 16:13 发表
sc>showfaults





sc> showfaults
No failures found in System

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发表于 2009-08-12 09:23 |只看该作者
主板可能性很大
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