[SunHELP] I can't boot my ws

[Adrian Florea]

Hi,


Try to get into firmware (OpenBoot, Stop-A), and boot to single user. then
try to remove the nfs related lines from /etc/vfstab.


Best regards,


------------------------------------
Adrian FLOREA, ALCATEL NSR Timisoara
Departament MRC, OSM
------------------------------------

On Mon, 1 Jul 2002, Conxi Ayala wrote:

> 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
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