如何创建卷组?
How can I create a volume group?
如何创建卷组?
How to add a disk to a volume group?
如何将磁盘添加到卷组中?
List file systems in the volume group.
列出卷组中的文件系统。
Each instance needs its own volume group.
每个实例都需要其自己的卷组。
添加一个卷组。
Remove a volume group from the source LPAR
从源LPAR中移除一个卷组
You cannot use it for your root volume group.
您不能将它用于您的根卷组。
Gotcha 2: Establishing the root volume group.
陷阱2:建立根卷组。
Not enough available space in the volume group.
卷组中没有足够的可用空间。
Multiple physical volumes make up a volume group.
多个物理卷组成一个卷组。
You can add a volume group or add logical volumes.
可以添加卷组或添加逻辑卷。
The volume group status is no longer listed as active.
卷组状态不再显示为激活。
We then attach each volume group to its primary server.
然后,我们将每个卷组挂到了其主服务器上。
How can I change the characteristics of a volume group?
如何更改卷组的特征?
Use the mkvolgrp dscli command to create a volume group.
使用mkvolgrpdscli命令创建一个卷组。
In short, there are three steps to moving a volume group.
简而言之,移动卷组有三个步骤。
Volume group descriptor area and volume group status area.
卷组描述符区域和卷组状态区域。
How do I know if my volume group is normal, big, or scalable?
如何知道我的卷组是常规、大容量还是可扩展的?
If this is a new volume group, create a new jfs2log and format it.
如果目标卷组是新的卷组,则创建一个新的jfs2log并将其格式化。
You can make the volume group inactive with the varyoffvg command.
可以通过使用varyoffvg命令停用卷组。
Mirror the root volume group with the mirrorios command, if applicable.
如果适用的话,用mirrorios为根卷组建立镜像。
First, let's see what disks are in the root volume group (see Listing 8).
首先,让我们看看在根卷组中有哪些磁盘(请参见清单8)。
D is the hdisk name for the alternate root volume group (altinst_rootvg).
d是替代根卷组(altinst_rootvg)的hdisk名称。
This management data is stored on each physical volume of the volume group.
这些管理数据存储在卷组的各个物理卷中。
In this phase, the alternate root volume group (altinst_rootvg) is created.
在这个阶段,替代根卷组(altinst_rootvg)将被创建。
You use the following command to change the characteristics of a volume group.
可以使用以下命令来更改卷组的特征。
After you initialize, choose create new volume group to create a new volume group.
初始化之后,选择CreateNewVolume Group创建一个新的卷组。
There's another, more obvious advantage to keeping data in its own volume group: performance.
在各自的卷组中保存数据还有另一个明显优势:性能。
Search for the host and Identify Volume Group.
搜索主机,并且确定卷组。
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