Mounting MSDOS partition inside of an extended partition.

Mounting MSDOS partition inside of an extended partition.

Post by Ed Bardsle » Thu, 24 Feb 2000 04:00:00



I borrowed a hard drive from a friend which has one extended partition on
it, with one parition within that. The fdisk recogonizes the extended
partion as ad6s1, but disklabel does not see any label or anything else
inside it. My random guessing at slice numbers/letters didn't get the drive
mounted either. Does anyone know if it is possible to mount this?

--Ed

 
 
 

Mounting MSDOS partition inside of an extended partition.

Post by Alan Core » Fri, 25 Feb 2000 04:00:00



> I borrowed a hard drive from a friend which has one extended partition on
> it, with one parition within that. The fdisk recogonizes the extended
> partion as ad6s1, but disklabel does not see any label or anything else
> inside it. My random guessing at slice numbers/letters didn't get the drive
> mounted either. Does anyone know if it is possible to mount this?

> --Ed

Try ad6s5.  Mine is wd2s5 on an IDE drive.  I don't know how to get
beyond the first logical drive in the extended partition though.

Trivia department:

The partition table has 4 slots for primary partitions.  The extended
takes up one of those as ad6s1, but an extended partition is a little
like a linked list.  The first logical partition in the exended is 5, one
beyond the last possible primary number.  The next slot in the extended
(I think there are only 2) can be used for the second logical drive or
point to another extended partition.  Extended partitions can go on like
this until you've used up 26 drive letters.

  Alan Corey

----------------------------------------------------------------------
              It's time to FDISK Microsoft and reformat.

 
 
 

Mounting MSDOS partition inside of an extended partition.

Post by kfu.. » Fri, 25 Feb 2000 04:00:00



> I borrowed a hard drive from a friend which has one extended partition on
> it, with one parition within that. The fdisk recogonizes the extended
> partion as ad6s1, but disklabel does not see any label or anything else
> inside it. My random guessing at slice numbers/letters didn't get the drive
> mounted either. Does anyone know if it is possible to mount this?

> --Ed

Generally, extended partitions are seen on slices 5 and higher.  You
should be able to mount it on ad6s5.  You won't see a disklabel on an
msdos slice.

- K.C.