You use a backup.

UNIX != Windows != OSX

On Mon, Jul 07, 2008 at 05:48:31AM -0600, macintoshzoom wrote:
quoted text
> I deleted a directory from an OpenBSD slice from my 2nd HD, and I need
> to recover a single file.
> 
> I tried : http://myutil.com/2008/1/15/undelete-unrm-for-openbsd-4-2-with-dls
> but  failed :
> 
> # dls /dev/wd1x > /xxx/xx/undelete.bin
> Sector offset supplied is larger than disk image (maximum: 0)
> 
> Help & thanks.