...: 带区卷是通过将2个或更多磁盘上的可用空间区域合并到一个逻辑卷而创建的。带区卷使用好比RAID-0一样,从而可以在多个磁盘上分布数据。带区卷不能被扩展或镜像,并且不提供容错。镜像卷(Mirrored volume): 镜像卷是..
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Mirrored Striped Volume 镜像等量磁碟区
First, let's force the creation of the first mirrored volume (see Listing 2), which I've referred to as d1.
首先,我们强制创建第一个镜像的卷(请参见清单2),我将其称为d1。
Again, we also need to check the boot list and recreate the boot image for this now non-mirrored volume group.
同样地,我们仍需要检查引导列表并为现在这个非镜像的卷组重新创建引导映像。
As a pre-cautionary measure, we verify that rootvg is now mirrored, include the new disk in the boot list and create a new boot image for the mirrored volume group.
作为一种预先的防范措施,我们验证了 rootvg 现已被镜像、在引导列表中包含了新磁盘并为所镜像的卷组创建了新的引导映像。
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