Vgsplit splits a volume group.
vgsplit：分割一个卷组。
To create a volume group using AIX commands, enter.
执行以下操作用aix命令创建卷组。
A volume group is an aggregation of physical volumes.
卷组是物理卷的集合。
Copying a logical volume to a different volume group.
将逻辑卷复制到另一个卷组。
Select the nodes appropriately to create a volume group.
选择用来创建卷组的适当节点。
Varyon the volume group and disable auto start at mount.
对卷组执行varyonvg，禁用在挂载时自动启动。
This virtual disk, in LVM terms, is called volume group.
这个虚拟磁盘在lvm术语中称为卷组(volume group)。
Remove the volume group and its disks from the source LPAR.
从源lpar中移除卷组以及其磁盘。
Next, we create logical volumes in the volume group "HBVG".
接下来，在卷组“hbvg ”中创建逻辑卷。
In our case we created the logical volumes per volume group.
本例中，每个卷组都创建了逻辑卷。
These disks are collected in a group, called the volume group.
这些磁盘收集在一个组中，称作卷组。
This disk has been allocated to an existing volume group (rootvg).
这个磁盘已经被分配给了现有的一个卷组(rootvg)。
It groups one or more physical volumes (disks) into a volume group.
它把一个或多个物理卷(磁盘)组合成卷组。
And a volume group can be logically partitioned into logical volumes.
卷组可以在逻辑上划分成多个逻辑卷。
To synchronize all physical partitions from volume group testvg, use.
若要同步卷组testvg中的所有物理分区，可以使用以下命令。
Vgreduce removes unallocated PVs from a volume group, reducing the vg.
vgreduce：从卷组中删除未分配的PV，这会减小vg。
Configure the disks, volume group, and file systems on the target LPAR.
在目标LPAR上配置磁盘、卷组和文件系统。
This occurs if you are copying logical volumes to an empty volume group.
如果将逻辑卷复制到空的卷组，就会出现这种情况。
The value is 32 for normal, 128 for big, and 1024 for scalable volume group.
该值为32表示常规、128表示大容量、1024表示可扩展的卷组。
To do that, the logical volumes belonging to that volume group must be closed.
在此之前，必须关闭属于此卷组的逻辑卷。
We can specify the particular extent size to use at volume group creation time.
我们可以指定在创建卷组时使用的特定的范围大小。
The disks that belong to a volume group are what AIX knows as physical volumes.
AIX 将属于某个卷组的磁盘 看做是物理卷。
Figure 14 shows the logical volume, physical volume, file system, and volume group.
图14显示逻辑卷、它的物理卷、文件系统和卷组。
We capture the current disk and volume group configuration with several LVM commands.
我们用几个LVM命令捕获当前的磁盘和卷组配置。
When the problem exceeds the file system realm, it often goes to the volume group level.
问题若超出了文件系统的范畴时，通常会转向卷组级别。
The volume group is shown as None, and the volume group status doesn't display as active.
卷组显示为None，卷组状态并未显示为active。
While LVM is running, we can add physical volumes to the volume group or even remove them.
在LVM运行时，我们可以向卷组添加物理卷，甚至从中除去它们。
You can add more volumes to your volume group on the DS8000 for data or application usage.
您可以向DS8000上的卷组添加多个卷，供数据和应用程序使用。
You can create new paging Spaces in a data volume group, or a volume group just for paging.
可以在一个数据卷组中新建一些分页空间，或者创建一个专门用作分页空间的卷组。
Volume group: Volume groups are required to be made highly available with many applications.
卷组：许多应用程序需要高可用的卷组。
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