[SunHELP] I can't boot my ws

[Conxi Ayala]

Hi!

I have a Sun Ultra UPA/Sbus (2X UltraSPARC 200 Mhz) with SunOS 5.5.1 whose
host name is magma

I have several disks from remote machines mounted in that one. One of
these machines is down, so I tried to umount the corresponding disk in
magma (logged as root). I couldn't, and I had a message that said "device
is busy".  When I tried to log in as an user, magma hanged, I switched it
off and on again, and now I can not boot it: the machine hangs every time
I switch it off and on again (I tried twice).

Here is a copy of the screen I have:

Sun Ultra 2 UPA/SBus (2 X UltraSPARC 200 MHz), keyboard Present
OpenBoot 3.1.5, 256 MB memory installed, Serial #8787988.
Ethernet address 8:0:20:86:18:14, Host ID:  80861814

Boot device: disk. File and args:
SunOS Release 5.5.1 Version Generic [UNIX (R) System V Release 4.0]
Copyright (c) ...
Configuring network interfaces: hme0.
Host name: magma
The / file system (/dev/rdsk/c0t0d0s0) is being checked.
/dev/rdsk/c0t0d0s0: 28659 files, 707574 used, 96169 free
/dev/rdsk/c0t0d0s0: (2241 frags, 11741 blocks, 0.2% fragmentation)
The system is coming up. Please wait.
Checking ufs filesystems
/dev/rdsk/c0t0d0s6: is stable.
Flushing routing table:
add net default: gateway 193.144.102. 254
starting rpc services: rpcbind keyserv kerbd done.
Setting default interface for multicast: add net 224.0.0.0: gateway
magma.ija.csic.es

Thanks,

Conxi Ayala


______________________________________________
Dr. Conxi Ayala
Dep. Geophysics
Institute of Earth Sciences Jaume Almera-CSCIC
Lluis Sole i Sabaris s/n
08028 Barcelona
Tl:  00 34 934095410
Fax: 00 34 934110012