ac100 team mailing list archive

[Jani Monoses <jani.monoses@xxxxxxxxx>]

On Tue, Sep 27, 2011 at 12:17 AM, Marc Dietrich <
Marc.Dietrich@xxxxxxxxxxxxxxxxxxxxxxxx> wrote:

> Hi Jani,
>
> Am Montag 26 September 2011, 13:21:30 schrieb Jani Monoses:
> > What do you get when running
> >
> > sudo time dd if=/dev/mmcblk0 of=/dev/null bs=4M count=1024
>
> people should use the iflag=direct to get reliable (without caching)
> results, e.g.
>
> sudo dd if=/dev/mmcblk0 of=/dev/null iflag=direct bs=4M count=64
>
> gives
>
> 268435456 Bytes (268 MB) kopiert, 10,2791 s, 26,1 MB/s (+/- 0.5 MB/s)
>
>
It seems faster that way for me - 30Mb/s.

Jani