格式化或重新格式化硬盘驱动器通常非常耗时。
Formatting or reformatting hard drives is often time-consuming.
它显示了一个有若干个分区的IDE硬盘驱动器。
传统上，硬盘驱动器会格式化为512字节的扇区。
Traditionally, a hard drive is formatted into 512 byte sectors.
如果设备包含可选硬盘驱动器，将会有额外两个风扇。
If the device contains the optional hard disk drives, it will have two additional fans.
图1展示了常规硬盘驱动器与SSD之间的性能差异。
Figure 1 below shows this differences between regular disk drives and SSDs in terms of performance.
重构开始后，硬盘驱动器指示灯应该开始不停地闪烁。
Your hard drive lights should begin glowing as reconstruction begins.
试着用启动盘来启动计算机，看是否能访问硬盘驱动器。
Try using a boot disk to restart the computer to see if you can access to hard drive.
您是否试图从严重的故障(比如硬盘驱动器问题)中恢复？
Are you trying to recover from critical failures, such as hard drive problems?
所有现有数据都在后台从常规硬盘驱动器自动移动到SSD。
All existing data is moved underneath the cover from regular disk drives to SSDs automatically.
更换有问题的硬盘驱动器之后，我再一次启动服务器以观察结果。
After replacing the defective hard drive, I started the server again to observe the results.
状态命令显示了池中的情况，以及哪个硬盘驱动器似乎出故障了。
The status command shows what is happening in the pool and which hard drive seems to be failing.
检查连接硬盘驱动器和计算机控制器的数据电缆(大的扁平电缆)。
Check the data cable (large flat cable) that connects hard disk drive to the computer's controller.
硬盘驱动器：10Spindles (4.5GB磁盘)。
硬盘驱动器：10Spindles (4.51GB磁盘)。
一种逐渐流行的策略是解决数据传输链上通常最慢的部分：硬盘驱动器。
One tactic that's gaining popularity is to attack what is usually the slowest part of the data transfer chain: the hard drive.
当从硬盘驱动器读写表和索引数据时，DB 2使用缓冲池来缓存它们。
DB2 USES buffer pools to cache the table and index data as they are being read or written to the hard disk drive.
进程在操作系统看来就是在内存里或硬盘驱动器上执行的程序。
Processes are identified by the operating system as programs that execute in memory or on the hard drive.
最简单的方法是用SSD替换所有常规硬盘驱动器并移动所有对象和数据。
The easiest approach would be simply to replace all regular disk drives with SSDs and move over all objects and data.
确保插紧电缆，对连接硬盘驱动器和计算机电源的电力电缆也要进行检查。
Make sure it is plugged in tightly and also check the power cable that connects the hard drives to the computer’s power supply.
价格不菲的硬盘驱动器(固定成本)可服务成千上万的用户(边际成本)。
That expensive bank of hard drives (fixed costs) can serve tens of thousands of users (marginal costs).
缓冲池应该大到足以在内存中保留所需的数据，以便减少硬盘驱动器的活动。
The buffer pool should be large enough to keep the required data in memory so that hard disk drive activity can be reduced.
DMS中所使用的容器则必须是预分配的文件或物理设备，如硬盘驱动器。
The containers used in DMS must be a pre-allocated file or physical device, such as a hard disk drive.
与大部分数据中心相同，硬盘驱动器被堆叠安放在高大的机架的水平抽屉里。
As in most data centers, the drives sit in horizontal drawers stacked inside tall racks.
这部分提供了对坏的硬盘驱动器以及操作系统无法恢复时的总系统故障的模拟。
This section provides a simulation of a bad hard drive and a total system failure where the operating system cannot recover.
即便有大量的计算机可以读取硬盘驱动器，恢复这些数据也不是轻而易举之事。
Even with a plentiful supply of working computers to read hard drives, recovering data would not be easy.
硬盘驱动器组件包括硬盘驱动器、电力电缆、数据电缆、控制卡等。
Hard disk drive components including the hard drive, a power cable, a data cable, and the controller card. If an error message indicates there is a hard disk problem, try following these steps.
一些BIOS也允许不从主ide驱动器启动，而从硬盘驱动器启动。
Some BIOS also allows non-IDE drive from the main boot, and boot from the hard drive.
在构建存储服务器时，最好购买至少一个额外硬盘驱动器来减少可能的延迟。
Optimally, purchase at least one extra hard drive when building the storage server to reduce potential delays.
有了它，你可以备份你的磁盘到网络、光学和可移动媒介上，或者是其他硬盘驱动器上。
With it you can back up your disk to network locations, optical and removable media, and other hard drives.
网簿没有硬盘驱动器，有一个转向无线连接的开关(不是世界上最快的)，能节约用电。
With no hard drive, and a switch to turn off the wireless connection (not the fastest in the world), power can be conserved.
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