Hello again. I manage to recover most of the data using ddrescue and various option, but I'm still left with 24576B missing. Of course, it's probably nothing major in terms of lost files, but I can't help but worry that it will cause issues when I add the replacement disk to the array. Do you have any advice regarding this problem? Nicholas Ipsen -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html