What is the objective of the superstrict option that can be used when creating mirrors？（）
- AAllows the mirror partitions to spread across a maximum number of disks.
- BAllows the copy of a partition to be on the same physical volume as the mirrored partition.
- CPrevents partitions allocated to one logical volume mirror from sharing a physical volume with partitions from another logical volume mirror.
- DForces copies of logical partitions to be housed on different physical volumes， while allowing a single physical volume to be shared by logical volume mirrors.