hi, what's the current recommended superblock to use for a newly created raid5-6 array with 6 pieces of 1tb disk? by default mdamd use 0.90. is it worth to change it to any 1.x format? anyway is there any advantage of a raid6 over raid5+1spare disk? afaik raid5 will be faster and use less cpu and both case 2 disk can failed. thanks in advance. -- Levente "Si vis pacem para bellum!" -- 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