Slackware 2.01 fdisk gives problems on partitioning

Slackware 2.01 fdisk gives problems on partitioning

Post by mars » Wed, 04 Feb 1998 04:00:00



Can anyone help me solve is problem?

I have a WD caviar and a fujitsu harddisk, both 2.1G, both >4000 cylinders.

When installing Linux Slackware 2.01Fdisk gives notice of overlaping
phisical an logical partitions,
Is this becourse Linux SW2.01 can't copy with drives larger then 500M? What
can i do about it?

Thanks for helpin' me...

mars


 
 
 

Slackware 2.01 fdisk gives problems on partitioning

Post by Anthony W. Youngma » Mon, 09 Feb 1998 04:00:00



writes

Quote:>Can anyone help me solve is problem?

>I have a WD caviar and a fujitsu harddisk, both 2.1G, both >4000 cylinders.

>When installing Linux Slackware 2.01Fdisk gives notice of overlaping
>phisical an logical partitions,
>Is this becourse Linux SW2.01 can't copy with drives larger then 500M? What
>can i do about it?

>Thanks for helpin' me...

SW has NO trouble with hard disks over 500Mb - I should know because
it's helped me recover two disks (4Gb, 6Gb) that OS/2 fdisk trashed
trying to store ~150 heads in a signed byte field :-(

Basically, in order to get round the 540Mb limit, the BIOS has
introduced alternative addressing methods such as LBA etc. I suspect
that the BIOS and SW disagree over what the pseudo-geometry is and are
putting their cylinder breaks in different places. If you're planning to
have one OS per physical disk, just wipe the partition table and start
from scratch - it's probably easiest.
--
Anthony W. Youngman - wol at thewolery dot demon dot co dot uk
Trousers with a single hole in their waistband are topologically equivalent
to a doughnut. These sugarcoated trousers have yet to catch on at fast-food
outlets! (SuperStrings by F. David Peat)

If replying by e-mail please mail wol. Anything else may get missed amongst
the spam.

 
 
 

Slackware 2.01 fdisk gives problems on partitioning

Post by Bullwink » Mon, 02 Mar 1998 04:00:00


Sometimes if you run fdisk on, say, /dev/hda instead of the correct,
say, /dev/hda1 you will get some funky values on the partition table.

I'd check to make sure that you are partitioning the correct mounted
device.

Also, since the logical partitions exist within the extended ones, you
could see a reflection of that.

Good luck.

T


>Can anyone help me solve is problem?

>I have a WD caviar and a fujitsu harddisk, both 2.1G, both >4000 cylinders.

>When installing Linux Slackware 2.01Fdisk gives notice of overlaping
>phisical an logical partitions,
>Is this becourse Linux SW2.01 can't copy with drives larger then 500M? What
>can i do about it?

>Thanks for helpin' me...

>mars



 
 
 

1. problem installing Slackware 2.01

Hello,

I'm trying to install slackware 2.01 on a 8.4 gb harddisk.  I've made a partition of 600 mb with Partition Magic. The drive with windows 95 is hidden so the linux drive should be C:\.

I want to boot with both operating systems because of compatibiltiy with friends.

I've made two floppy disks, one bootdisk for a mitsumi cd-rom and one for a color monitor.

I start with the bootdisk, at the end of the boot proces I  get a message  hd.c : ST-506 interface disk with more than 16 heads detected probably due to non-standard translation. giving up
(disk 0 : cyl 1024,sect=63,head=255)

And then I'm asked to insert the second floppy disk and it goes further with the boot process.

When I look at the values in the bios for my harddisk I got  : size 8447 cyls 1027, head 255, precomp 0,  landz 16382, sector 63, mode LBA

I've tried to mount the harddisk with these parameters but I got the same message.  I've tried with the Linux fdisk but I get the message  can't read /dev/hda/, I know that it should be /dev/hda1
because I've got 4 logical drives, C included.

Does anyone knows an answer for this problem ?

Sorry if I've made any mistakes in my English but it is not my native language.

Thanks

Marc

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