Very Computer

by **quinn** » Sun, 28 Mar 1999 04:00:00

Dear friends:
my unix (sun solaris) system lost power supply suddenly without "init 0".
when I power on it, I use "fsck -m" and get "can not open
/dev/dsk/c0d0s0,c0d0s1,c0d0s3...", and I try to "umount /export/home/" (to
fsck it)in /usr or /opt, it says "/export/home busy", same thing heppens to
"umount /usr/openwin" ......
Please help. Thanks.
Quinn

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by **Carolyne Bibea** » Mon, 29 Mar 1999 04:00:00

You can try to run your fsck in single user mode ( at the OK prom, run the
command "boot -r" ). At that level, you should be able to fsck all your
partitions except the root partition.

Good luck !!!

Quote:> Dear friends:
> my unix (sun solaris) system lost power supply suddenly without "init
0".
> when I power on it, I use "fsck -m" and get "can not open
> /dev/dsk/c0d0s0,c0d0s1,c0d0s3...", and I try to "umount /export/home/"
(to
> fsck it)in /usr or /opt, it says "/export/home busy", same thing heppens
to
> "umount /usr/openwin" ......
> Please help. Thanks.
> Quinn

> **** Posted from RemarQ - http://www.remarq.com - Discussions Start Here
(tm) ****

by **David Ann** » Tue, 30 Mar 1999 04:00:00

You mean "boot -s"

On 28 Mar 1999 21:02:18 GMT, "Carolyne Bibeau"

>You can try to run your fsck in single user mode ( at the OK prom, run the
>command "boot -r" ). At that level, you should be able to fsck all your
^^^^^^^^^
>partitions except the root partition.

>Good luck !!!

>> Dear friends:
>> my unix (sun solaris) system lost power supply suddenly without "init
>0".
>> when I power on it, I use "fsck -m" and get "can not open
>> /dev/dsk/c0d0s0,c0d0s1,c0d0s3...", and I try to "umount /export/home/"
>(to
>> fsck it)in /usr or /opt, it says "/export/home busy", same thing heppens
>to
>> "umount /usr/openwin" ......
>> Please help. Thanks.
>> Quinn

>> **** Posted from RemarQ - http://www.remarq.com - Discussions Start Here
>(tm) ****

***************************************************************
** Dave Annis * With age comes wisdom, **
** Kohler Co. * if you stay awake along the way. **
***************************************************************

Very Computer

can't recover "fsck" after power off without "init 0"

can't recover "fsck" after power off without "init 0"

can't recover "fsck" after power off without "init 0"

can't recover "fsck" after power off without "init 0"