T2000無法到OK狀態(tài)

bapo

以下是操作的步驟.就是無法到OK狀態(tài)下,有誰指點一下呀,謝謝.
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..(然后就是沒反應(yīng),#.可以回SC狀態(tài))

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.(然后就是沒反應(yīng),#.可以回SC狀態(tài))

山野村夫

ctrl+break？

bapo

break -c 或者說 break -y 都試過了.一樣的到不了.

pandc

sc> showcomponent看下所有FRU是否都激活了
如果不，需要
enablecomponent挨個激活，然后最大化自檢（自己help吧，我只記得有個類似diag...switch的參數(shù)設(shè)置成diag）看是否有錯誤信息。
如果沒有應(yīng)該就可以進(jìn)到ok了，如果有可能就需要800換板了（有時會重啟或者重新冷起需要重新激活FRU，原因不明，我上次搞t5440就是換了主板后能跑了，但是有時需要自己去enable FRU）

xiazhen9842

你的輸入和輸出指向的是SC嗎。

pandc

看LZ的log，已經(jīng)吧alom的環(huán)境變量改成sc了

easybegin

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

SC Alert: Host system has shut down.
sc> console -f
Enter #. to return to ALOM.(然后就是沒反應(yīng),#.可以回SC狀態(tài))


從上面看你poweron后，主機關(guān)機了，當(dāng)然到不了console了。先檢查看哪里有問題吧。

cnabc100

sc>showfaults

bapo

原帖由 cnabc100 于 2009-8-11 16:13 發(fā)表
sc>showfaults

sc> showfaults
No failures found in System

doging

主板可能性很大