求教：SUN FIRE V120 串口有输出，但无法输入？

ridgeking

可能是由于异常掉电，文件系统损坏进不去了，只好连串口。

由于没有SUN的DB9/DB25转接头，用的是CISCO的蓝色串口线（翻老帖有兄弟用过），现在是问题是键盘无法输入任何东西。无论是在LOM>下，还是要求我“按ctrl+d或输入root口令”时，按键盘都没有任何反应。

机器上现在只连了电源线和串口线，没有外接其他的东东如SUN键盘等。


串口输出如下，请各位老大帮忙，谢谢先：

LOM event: +1h1m9s host power on

Sun Fire V120 (UltraSPARC-IIe 648MHz), No Keyboard
OpenBoot 4.0, 1024 MB memory installed, Serial #60967961.
Ethernet address 0:3:ba:a2:4c:19, Host ID: 83a24c19.



Boot device: disk0  File and args:                                    
SunOS Release 5.8 Version Generic_108528-29 64-bit
Copyright 1983-2003 Sun Microsystems, Inc.  All rights reserved.
configuring IPv4 interfaces: eri0 eri1.
Hostname: ssdatabase
metainit: ssdatabase: there are no existing databases

The / file system (/dev/rdsk/c1t0d0s0) is being checked.
/dev/rdsk/c1t0d0s0: UNREF DIR  I=7261334  OWNER=1021 MODE=40700
/dev/rdsk/c1t0d0s0: SIZE=1024 MTIME=Oct 31 09:26 2006  (RECONNECTED)
/dev/rdsk/c1t0d0s0: DIR I=7261334 CONNECTED. PARENT WAS I=3
/dev/rdsk/c1t0d0s0: UNREF DIR  I=7147036  OWNER=1021 MODE=40700
/dev/rdsk/c1t0d0s0: SIZE=512 MTIME=Oct 31 09:26 2006  (RECONNECTED)
/dev/rdsk/c1t0d0s0: SIZE=8192 MTIME=Mar  2 14:47 2005  COUNT 42 SHOULD BE 77
/dev/rdsk/c1t0d0s0: LINK COUNT INCREASING
/dev/rdsk/c1t0d0s0: UNEXPECTED INCONSISTENCY; RUN fsck MANUALLY.

WARNING - Unable to repair the / filesystem. Run fsck
manually (fsck -F ufs /dev/rdsk/c1t0d0s0). Exit the shell when
done to continue the boot process.


Type control-d to proceed with normal startup,
(or give root password for system maintenance):
lom>
LOM event: +1h5m20s host power off
lom>

ridgeking

找了一个SUN键盘(USB)接上，系统检测到，但是仍然对各种按键没反应。

Sun Fire V120 (UltraSPARC-IIe 648MHz), Keyboard Present
OpenBoot 4.0, 1024 MB memory installed, Serial #60967961.
Ethernet address 0:3:ba:a2:4c:19, Host ID: 83a24c19.

拔插一下键盘，串口对键盘的输入有回显，但是仍然一点效果都没有。。。