[Parted-maintainers] Bug#788808: parted: incorrectly reads partition table, or crashes

A Mennucc1 mennucc1 at debian.org
Wed Jun 17 18:00:50 UTC 2015


You are right.

I used the command
# dd conv=notrunc if=/dev/zero of=a20_Lime_debian_3.4.90_release_3.img
bs=446 count=1
to delete the boot code.

Now the wheezy version of parted reports:
>  No Implementation: Partition 1 isn't aligned to cylinder boundaries. 
This is still unsupported.
while th Jessie version reports

vvvvvvvvvvvvvvvvvvvvvvvvvvv
Model:  (file)
Disk
/home/andrea/mnt/frivolo/media/R2D2/olimex/a20_Lime_debian_3.4.90_release_3.img:
3980MB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Disk Flags:

Number  Start   End     Size    Type     File system  Flags
 1      1049kB  17,8MB  16,8MB  primary  fat16
 2      17,8MB  3980MB  3963MB  primary  ext3
^^^^^^^^^^^^^^^^^^^
or in sectors
> Number  Start   End       Size      Type     File system  Flags
> 1      2048s   34814s    32767s    primary  fat16
> 2      34816s  7774207s  7739392s  primary  ext3

that is exactly what cfdisk reports

THX

    a.

ps: anyway I think that 'parted' should check as expressed above. You
may want to change the bug title


Il 15/06/2015 15:31, Phil Susi ha scritto:
>
> It seems that parted has decided that the MBR looks more like a FAT
> boot sector than an MBR.  Please attach the first kb of the image. 


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