Listing 2 shows two local hard disks.

清单2展示了两个本地硬盘。

Where did the reused hard disks come from?

这些使用过的硬盘从何而来？

2 internal hard disks (assigned as rootvg).

块内部硬盘(指派为rootvg)。

To display the number of hard disks on your system, type.

要显示系统上的硬盘数量，可输入以下命令。

Spread out the work over the hard disks and processors

通过磁盘和处理器展开工作