[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Re: Reason to use a partition



Hello Ramon,

Ramon Hofer <ramonhofer@bluewin.ch> wrote:
> /dev/sdi1      jfs    1.9T  1.9T  3.9G 100% /mnt/recordings
> /dev/sdk       xfs    1.9T  1.9T  3.3G 100% /mnt/recordings_temp
> 
> Is there a reason why one should use a partition spanning the whole disk 
> instead of creating the filesystem directly on the disk?

If you use a partition, it is possible to move the partition a little
bit (a few kilo-/megabytes is usually enough) to align it with the blocks
of the HDD.

I don’t know if this is possible when using disks directly. In any
case, it will be impossible to boot from such a disk, since there’s
no room for the MBR (or, if there is room for the MBR, the filesystem
will be unaligned with the disk blocks).

I therefore would always prefer to use a single-partition layout
rather than the raw disk.

Best regards,

Claudius
-- 
It is better to travel hopefully than to fly Continental.
http://chubig.net                          telnet nightfall.org 4242

Attachment: signature.asc
Description: PGP signature


Reply to: