您不能将它用于您的根卷组。
陷阱2：建立根卷组。
新的实例位于当前的根卷组（例如，相同的磁盘）中。
The new instance is housed within the current root volume group (for example, the same disks).
您需要将hdisk1加入到根卷组(请参见清单10)。
You need to bring hdisk1 into the root volume group (see Listing 10).
首先，让我们看看在根卷组中有哪些磁盘(请参见清单8)。
First, let's see what disks are in the root volume group (see Listing 8).
在这个阶段，替代根卷组(altinst_rootvg)将被创建。
In this phase, the alternate root volume group (altinst_rootvg) is created.
d是替代根卷组(altinst_rootvg)的hdisk名称。
D is the hdisk name for the alternate root volume group (altinst_rootvg).
现在看看LPAR迁移中的技术方面，首先必须关注根卷组（rootvg）。
Moving on to the technical side of LPAR migrations, the first thing you must manage is the root volume group (rootvg).
这个VG的容量足够容纳NIM客户机根卷组（rootvg）的一个完整副本。
This VG has enough capacity to cater for a full copy of the NIM clients root volume group (rootvg).
作为 AIX 中最常用的存储格式，内部硬驱常被用于根卷组磁盘以及占用空间较小的服务器。
The most common form of storage in AIX, internal hard drives are typically used for root volume group disks and servers with smaller footprints.
新的实例构建于正在运行的根卷组(类似于alt _ disk_install克隆操作)。
The new instance is built from the running root volume group (similar to the alt_disk_install clone operation).
单根卷组(root volume group)上aix的多个实例(multibos)。
Multiple instances of AIX on a single root volume group (multibos).
但是，如果在防止将经常修改的数据放入根卷组内部时采取最佳实践，那么这种方法就可以提供充足的时间进行测试和部署。
But if best practices have been followed in preventing regularly changing data from being inside the root volume group, this option can provide ample time for testing and deployment.
如果想要判断一个服务器为何在磁盘故障后不能引导，我通常会做的第一件事情是从服务器(根卷组除外)，断开所有磁盘的映射和连接。
If you're trying to determine why a server won't boot after a disk failure, the first thing I often do is to un-map or disconnect all disks from the server except for the root volume group.
如果想要判断一个服务器为何在磁盘故障后不能引导，我通常会做的第一件事情是从服务器(根卷组除外)，断开所有磁盘的映射和连接。
If you're trying to determine why a server won't boot after a disk failure, the first thing I often do is to un-map or disconnect all disks from the server except for the root volume group.
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