On 01/25/2013 03:15 PM, William Colls wrote: [trim /] > mdadm --examine --scan /dev/md0 returns nothing. "--detail" is for array devices like /dev/md0 "--examine" is for array members like /dev/sdb HTH, Phil -- 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