> [ ... ] This will make some filesystems mostly RAID1, negating > all space savings of RAID5, won't it? [ ... ]
RAID5/RAID6/... don't merely save space, more precisely they trade lower resilience and a more anisotropic and smaller performance envelope to gain lower redundancy (= save space). -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html