Hello,
Thanks for your reply. Below is the requested information, and no it is
showing ad1e not ad1s1e.
Dave.
Script started on Sun Feb 19 07:56:47 2006
[EMAIL PROTECTED]:/dev#ls ad1*
ad1 ad1a ad1b ad1c ad1d ad1e ad1f ad1g
[EMAIL PROTECTED]:/dev#fdisk /dev/ad1
******* Working on device /dev/ad1 *******
parameters extracted from in-core disklabel are:
cylinders=19386 heads=16 sectors/track=63 (1008 blks/cyl)
Figures below won't work with BIOS for partitions not in cyl 1
parameters to be used for BIOS calculations are:
cylinders=19386 heads=16 sectors/track=63 (1008 blks/cyl)
Media sector size is 512
Warning: BIOS sector numbering starts with sector 1
Information from DOS bootblock is:
The data for partition 1 is:
<UNUSED>
The data for partition 2 is:
<UNUSED>
The data for partition 3 is:
<UNUSED>
The data for partition 4 is:
sysid 165 (0xa5),(FreeBSD/NetBSD/386BSD)
start 0, size 50000 (24 Meg), flag 80 (active)
beg: cyl 0/ head 0/ sector 1;
end: cyl 1023/ head 254/ sector 63
[EMAIL PROTECTED]:/dev#bsdlabel /dev/ad1
# /dev/ad1:
8 partitions:
# size offset fstype [fsize bsize bps/cpg]
a: 266240 16 4.2BSD 2048 16384 16648
b: 524288 266256 swap
c: 19541024 0 unused 0 0 # "raw" part, don't
edit
d: 7340032 790544 4.2BSD 2048 16384 28552
e: 8388608 8130576 4.2BSD 2048 16384 28552
f: 2097152 16519184 4.2BSD 2048 16384 28552
g: 921600 18616336 4.2BSD 2048 16384 57608
bsdlabel: partition c doesn't cover the whole unit!
bsdlabel: An incorrect partition c may cause problems for standard system
utilities
[EMAIL PROTECTED]:/dev#bsdlabl el /dev/ad1s1
bsdlabel: /dev/ad1s1: No such file or directory
[EMAIL PROTECTED]:/dev#bsdlabel /dev/ad1s2
bsdlabel: /dev/ad1s2: No such file or directory
[EMAIL PROTECTED]:/dev#bsdlabel /dev/ad1s3
bsdlabel: /dev/ad1s3: No such file or directory
[EMAIL PROTECTED]:/dev#bsdlabel /dev/ad1s4
bsdlabel: /dev/ad1s4: No such file or directory
[EMAIL PROTECTED]:/dev#exit
exit
Script done on Sun Feb 19 08:02:34 2006
----- Original Message -----
From: "Glenn Dawson" <[EMAIL PROTECTED]>
To: "Dave" <[EMAIL PROTECTED]>; <freebsd-questions@freebsd.org>
Sent: Sunday, February 19, 2006 5:01 AM
Subject: Re: incorrect superblock error when mounting partition
At 01:45 AM 2/19/2006, Dave wrote:
Hello,
I've got a 10 gb ide drive that has critical data on one of it's
partitions /dev/ad1e. This drive was originally gmirrored in another box
it worked fine, it was the master drive. Now i've installed this drive as
a slave in another 6.0 box, and now it shows up as ad1 with the partition
i want being ad1e. I did a mount -o ro /dev/ad1e /mnt and i'm getting an
error "Incorrect superblock" from mount. I then tried fsck /dev/ad1e and
got the same error msg. These partitions were formatted with ufs2 as
their filesystem. I then ran bsdlabel ad1 and got a printout of my label,
this showed up which gives me hope that this data can be retrieved. An
error i'm getting says that the c: partition does not cover the entire
disk and that may result in utilities not working. Any help appreciated.
Some urgency!
Are you sure you don't want ad1s1e?
Also, posting the output from the following commands would go a long way
in helping you figure out what to do:
fdisk /dev/ad1
bsdlabel /dev/ad1
bsdlabel /dev/ad1s1
And possibly:
bsdlabel /dev/ad1s2
bsdlabel /dev/ad1s3
bsdlabel /dev/ad1s4
depending on what fdisk shows.
-Glenn
Thanks.
Dave.
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