You must create two disk partitions on the SD card.
必须在sd卡上创建两个磁盘分区。
USB support was better, and it supported disk partitions over 2 GB.
USB的支持做得更好了，而且支持2gb的磁盘划分。
Each metadevice is built from slices in the actual physical disk partitions.
每个metadevice都是由实际的物理磁盘分区中的片构成的。
The main difficulty is that low-level management of disk partitions risks system integrity, if anything goes wrong.
主要困难在于，如果任何事情发生错误，那么磁盘分区的低级管理将危及系统完整性。
Be careful when altering disk partitions, as it is possible to lose your data if you delete or change the wrong partition.
当要更改磁盘分区时请务必小心！因为您删除或者改变一个错误的分区可能使您丢失数据。
Logical volumes are the LVM equivalent of physical disks partitions-for all practical purposes, they are physical disk partitions.
LVM中的逻辑卷就相当于物理磁盘分区；在实际使用中，它们就是物理磁盘分区。
Volumes are typically specified as disk partitions, with one volume designated as the root volume containing the root cluster.
卷被特别指定作为分区的依据，用一个指定的卷当作根卷被包含到根集群中。
LVM allows admins to manage their storage resources with much greater flexibly than the traditional method of using static disk partitions.
lvm使管理员可以用更加灵活的方式来管理其存储资源，这要比用静态磁盘分区这种传统方式灵活得多。
Although volumes can be co-extensive with hard-disk partitions, most administrators would not fill a complete partition with a single volume.
虽然卷可以随硬盘分区协同扩展(co - extensive)，但大多数管理人员都不会将整个分区只分为一个卷。
The concept behind Software RAID is simple — it allows you to combine two or more block devices (usually disk partitions) into a single RAID device.
软件RAID的概念很简单——使您可以将两个或多个块设备(通常是磁盘分区)组合为单个RAID设备。
This text explains the importance of recovering hard disk partitions and introduces the main reason caused the partition table and DOS boot record break.
简要的说明分区修复的重要性以及分区表和DOS引导记录区被破坏的主要原因。
In this case, more expensive high capacity hardware is used for the fast traffic while the bulk traffic is handled by commodity hardware with large disk partitions.
在此情况下，将对快速流量使用较昂贵的高容量硬件，而批量流量则由具有大型磁盘分区的普通硬件来处理。
On small systems (like a desktop at home), instead of having to guess how big a partition needs to be, LVM allows you to resize your disk partitions easily as needed.
在小型系统中，LVM允许按照需求简单的重新分配分区大小，从而不用去估量一个分区可能需要多大。
Note that SCSI drives are designated sd, while IDE drives are hd. This command displays the existing disk partitions; be sure to use values appropriate for your system.
注意，SCSI硬盘被指定为sd，而IDE硬盘是hd。
Additionally, a physical disk could only have eight physical partitions, so the customer had to select the correct size of each partition before installing the system.
此外，一个物理磁盘只能拥有八个物理分区，因此用户在安装系统之前，必须为每个分区选择正确的大小。
LVM is a disk allocation technique that supplements or replaces traditional partitions.
LVM是一个磁盘分配技术，补充或替换传统分区。
Linear mode is the best way to combine two or more partitions on the same disk into a single volume.
线性模式是将同一磁盘上的两个或多个分区组合为单个卷的最好方法。
Switched disk can be used with any type of storage and switches the IASP between partitions on the same CEC.
交换磁盘可以同任何类型的存储器共同工作，并在同一个CEC 上的分区之间切换 IASP。
If there are partitions already on the second disk, simply re-format whatever ones you need.
如果在第二块硬盘已经有分区，只需要格式化您所需要的那些分区。
Figure 1 illustrates how the physical disk relates to the actual logical partitions.
图1演示了物理磁盘与实际逻辑分区之间的关联方式。
If you follow common partitioning advice, chances are your disk USES several partitions.
如果您使用的是普通分区设备，那么很可能您的磁盘使用几个分区。
If you're in doubt, you can use a GPT-aware partitioning tool to set up GPT partitions on a spare hard disk or a small removable disk, such as a USB flash drive.
如果您不确定，您可以使用一个支持GPT的分区工具在一个闲置硬盘或者一个小型可移动硬盘(比如usb闪存驱动器)上建立GPT分区。
Partitions are containers that consist of contiguous sectors on the disk; partitions are defined by simple data structures.
分区是由磁盘上相邻扇区组成的容器，分区是由简单数据结构定义的。
Partitions are divisions in the formatting of the hard disk.
分区就是硬盘格式化过程中的空间划分。
Similarly, partitions on a disk are numbered starting from 0.
类似地，磁盘上的分区从0开始编号。
Some disk utilities can create a hybrid MBR, which defines up to three MBR partitions in addition to the efi GPT partition.
有的磁盘工具能够创建一个混合mbr，除efiGPT分区外，这个混合m BR将最多定义三个mbr分区。
The first step in planning your partition resizing operation is to obtain information about how your disk is currently laid out and what partitions are running out of space.
在您的分区调整操作的计划中，第一步是获取关于磁盘目前的设计方式以及哪个分区空间不足的信息。
These tools allow you to boot your system with a special disk and dynamically resize your partitions and filesystems.
这些工具可以让您用一个特殊磁盘来引导系统，并可以动态地重新调整分区和文件系统的大小。
HFS and HFS +, used on Macintoshes, can usually be shrunk and moved, but not grown. OS X's Disk Utility can sometimes grow HFS + partitions.
用在Macintoshes上的HFS和HFS +通常可以缩小和移动，但是不能增长，osX的DiskUtility有时候可以使HFS +增长分区。
HFS and HFS +, used on Macintoshes, can usually be shrunk and moved, but not grown. OS X's Disk Utility can sometimes grow HFS + partitions.
用在Macintoshes上的HFS和HFS +通常可以缩小和移动，但是不能增长，osX的DiskUtility有时候可以使HFS +增长分区。
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