On Tue, Apr 17, 2012 at 03:32:15PM +0100, Pádraig Brady wrote:
> On 04/17/2012 03:14 PM, Bernhard Voelker wrote:
> > On 04/17/2012 03:56 PM, Pádraig Brady wrote:
> >> On 04/17/2012 09:42 AM, Bernhard Voelker wrote:
> >>> Karel Zak wrote:
> >>>
> >>>> On Mon, Apr 16, 2012 at 12:22:12PM +0200, Voelker, Bernhard wrote:
> >>>>> Maybe this is better?
> >>>>>
> >>>>> - printf(_("Units = mebibytes of 1048576 bytes, blocks of 1024 bytes"
> >>>>> + printf(_("Units = 1MiB, blocks of 1024*1024 bytes"
> >>
> >> Blocks are 1024 bytes in this mode, as confirmed with:
> >> sfdisk -uM -l /dev/sda
> >
> > I don't understand. What's wrong?
> >
> > $ wc -c </dev/sda1
> > 12582912000
> >
> > $ echo '12582912000 / (1024*1024)' | bc
> > 12000
> >
> > $ ./sfdisk -uM -l /dev/sda | egrep 'sda1|MiB'
> > Units = 1MiB, blocks of 1024*1024 bytes, counting from 0
> > Device Boot Start End MiB #blocks Id System
> > /dev/sda1 * 1 12000 12000 12288000 83 Linux
>
> Well I thought the "blocks of" was referring to the blocks column,
> rather than the units?
>
> $ echo $((12582912000 / 1024))
> 12288000
yep, my +1 was about s/mebibytes/MiB/, I have overlooked the
1024*1024 math in the patch. Pádraig is right, (s)fdisk uses 1024
byte blocks in output (probably too keep things more confusing ;-)
Karel
--
Karel Zak <kzak@xxxxxxxxxx>
http://karelzak.blogspot.com
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