fastest raw device copy?

Wojciech Puchar wojtek at wojtek.tensor.gdynia.pl
Mon Nov 3 00:05:08 PST 2008


> Would there be anything wrong in
>
>  cat /dev/ad0 > /dev/da0
>
> ?

small block size, IMHO 4kB with cat


More information about the freebsd-questions mailing list