On 13/05/10 09:31, Karel Zak wrote: > > The blklimits program is the command-line interface to working with > I/O topology support in the libblkid library. For example: > > # blklimits /dev/sdb > alignment offset: 0 > minimum io size: 4096 > optimal io size: 32768 > logical sector size: 512 > physical sector size: 4096 Could you mention why you chose to have a separate command rather than adding extra options to `blockdev`? cheers, Pádraig. -- To unsubscribe from this list: send the line "unsubscribe util-linux-ng" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html