Re: need help setting up a new partition

2006-02-10 Thread [EMAIL PROTECTED]
On 2/8/06, Peter [EMAIL PROTECTED] wrote:
   On 09-Feb-2006 Peter wrote:
I have a dual-boot arrangement with Win2k (on the first and second
partition) and FreeBSD 5.4 (on the third partition).  I am willing
  to
sacrifice the second partition and give it over to FreeBSD as I am
lacking space there.  I'm just not sure how to proceed.
. . .
 Actually I changed a sysctl setting (sysctl kern.geom.debugflags=16) and I
 was able to delete/create the partition.  Now I am stuck trying to create
 the slices.  It keeps telling me the mount points do not exist when they
 do.  I rebooted after creating them.


Command line tools are much easier.

dd if=dev/zero of=/dev/ad0s2 bs=1024k count=1
glabel label -v l0 /dev/ad0s2
bsdlabel -w /dev/label/l0
bsdlabel -e /dev/label/l0
newfs -U -O2 -b 16384 -f 2048 /dev/label/l0[ad-g]
mount . . .
echo 'geom_label_load=yes'  /boot/loader.conf

glabel is pretty spiffy, you can then dispense with the
worry about having to change your /etc/fstab every time you
move a hard drive, if you move hard drives from controller
to controller, tossing notions of fixed disks to the wind.

Note well: I have no idea how well geom_label and boot devices
work together.

Note also: sysinstall is silly for standard tasks like disk slicing
and partitioning, and as well, it's not very geom-aware.
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need help setting up a new partition

2006-02-08 Thread Peter
Hi everybody,

I have a dual-boot arrangement with Win2k (on the first and second
partition) and FreeBSD 5.4 (on the third partition).  I am willing to
sacrifice the second partition and give it over to FreeBSD as I am lacking
space there.  I'm just not sure how to proceed.

$ fdisk ad0
*** Working on device /dev/ad0 ***
parameters extracted from in-core disklabel are:
cylinders=77545 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=77545 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:
sysid 7 (0x07),(OS/2 HPFS, NTFS, QNX-2 (16 bit) or Advanced UNIX)
start 63, size 40965687 (20002 Meg), flag 0
beg: cyl 0/ head 1/ sector 1;
end: cyl 1023/ head 254/ sector 63
The data for partition 2 is:
sysid 12 (0x0c),(DOS or Windows 95 with 32 bit FAT (LBA))
start 40965750, size 12289725 (6000 Meg), flag 0
beg: cyl 1023/ head 0/ sector 1;
end: cyl 1023/ head 254/ sector 63
The data for partition 3 is:
sysid 165 (0xa5),(FreeBSD/NetBSD/386BSD)
start 53255475, size 24900750 (12158 Meg), flag 80 (active)
beg: cyl 1023/ head 0/ sector 1;
end: cyl 1023/ head 254/ sector 63
The data for partition 4 is:
UNUSED


The second partition is FAT32 because I was mounting it from within
FreeBSD.

Any help is appreciated.

--
Peter






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RE: need help setting up a new partition

2006-02-08 Thread Conrad Sabatier

On 09-Feb-2006 Peter wrote:
 Hi everybody,
 
 I have a dual-boot arrangement with Win2k (on the first and second
 partition) and FreeBSD 5.4 (on the third partition).  I am willing to
 sacrifice the second partition and give it over to FreeBSD as I am
 lacking space there.  I'm just not sure how to proceed.

Use sysinstall to delete the partition and then re-create it as ufs.
 
-- 
Conrad J. Sabatier [EMAIL PROTECTED] -- In Unix veritas
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RE: need help setting up a new partition

2006-02-08 Thread Peter

--- Conrad Sabatier [EMAIL PROTECTED] wrote:

 
 On 09-Feb-2006 Peter wrote:
  Hi everybody,
  
  I have a dual-boot arrangement with Win2k (on the first and second
  partition) and FreeBSD 5.4 (on the third partition).  I am willing to
  sacrifice the second partition and give it over to FreeBSD as I am
  lacking space there.  I'm just not sure how to proceed.
 
 Use sysinstall to delete the partition and then re-create it as ufs.

I tried your suggestion but I cannot write to disk.  I posted a screenshot
here:

http://metawire.org/~petermatulis/ad0_error.png

I tried booting into single-user mode but still no dice.






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RE: need help setting up a new partition

2006-02-08 Thread Peter

--- Peter [EMAIL PROTECTED] wrote:

 
 --- Conrad Sabatier [EMAIL PROTECTED] wrote:
 
  
  On 09-Feb-2006 Peter wrote:
   Hi everybody,
   
   I have a dual-boot arrangement with Win2k (on the first and second
   partition) and FreeBSD 5.4 (on the third partition).  I am willing
 to
   sacrifice the second partition and give it over to FreeBSD as I am
   lacking space there.  I'm just not sure how to proceed.
  
  Use sysinstall to delete the partition and then re-create it as ufs.
 
 I tried your suggestion but I cannot write to disk.  I posted a
 screenshot
 here:
 
 http://metawire.org/~petermatulis/ad0_error.png
 
 I tried booting into single-user mode but still no dice.

Actually I changed a sysctl setting (sysctl kern.geom.debugflags=16) and I
was able to delete/create the partition.  Now I am stuck trying to create
the slices.  It keeps telling me the mount points do not exist when they
do.  I rebooted after creating them.






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