The write throughput to the physical storage device (step 8).
写到物理存储设备（步骤8）的写吞吐量。
Physical storage includes primary and secondary storage.
物理存储器包括主存储器和辅助存储器。
Finally, the back end implements the physical storage for data.
最后，后端实现对数据的物理存储。
Table space containers are the physical storage of IBM DB2 database.
表空间容器是IBMDB 2数据库的物理存储。
The block storage layout maps the file blocks to physical storage blocks.
块存储布局将文件块映射到物理存储块。
Disk space - is the amount of physical storage you can use on the servers.
空间容量- - -就是你的虚拟主机可以存储的空间啦。
Additionally, Amazon S3 and Amazon SimpleDB use different types of physical storage.
而且AmazonS3和AmazonSimpleDB使用不同类型的物理存储。
I can't emphasize enough the importance in planning your physical storage environment.
规划您的物理存储环境是非常重要的，这一点无论怎样强调都不为过。
We can't emphasize enough the importance in planning your physical storage environment.
规划物理存储环境是非常重要的，这一点无论怎样强调都不为过。
It joins disparate file systems of differing types to different physical storage mediums.
它将各种文件系统连接到不同的物理存储介质。
First, we need to select the physical storage resources that are going to be used for LVM.
首先，我们需要选择用于LVM的物理存储器资源。
Once tables are distributed among table spaces, you need to determine their physical storage.
一旦将表分布到多个表空间中，就必须决定它们的物理存储器。
LVM is an AIX disk management system that maps the data between logical and physical storage.
LVM是一种AIX磁盘管理系统，它可以在逻辑和物理存储之间映射数据。
Physical storage is also organized into equal-sized units, most commonly known as page frames.
物理存储页组织成大小相同的单位，通常称为页帧。
It contains geographically distributed physical storage, heterogeneous networks and protocols.
它包含分布于各地理位置的物理存储、异构网络和协议。
Storage virtualization refers to the process of abstracting logical storage from physical storage.
存储虚拟化指的是将物理存储抽象成逻辑存储的过程。
How do we decide which physical storage should be used when a storage request comes from a client?
当接收到客户的存储请求之后，我们应该如何决定使用哪一台物理存储？
This separation of access criteria from physical storage characteristics is called physical data independence.
从物理存储特征中分离出访问标准叫作物理数据独立性。
It enables developers to query and manipulate data using a conceptual model instead of a physical storage model.
它支持开发人员使用概念模型查询和操作数据，而无需使用物理存储模型。
The implementation of its physical storage is proposed, including the storage strategies for class and object.
给出了其底层存储的具体实现，其中包括类，对象的存储方案。
Such hardware may not be suited to multiprocessing, a large memory footprint, or significant demands on physical storage.
这类硬件可能不支持多处理、大量内存占用或对物理存储的大量需求。
If you only have ST_Point values, then each point would require at most 245 bytes of physical storage, as Listing 3 demonstrates.
如果只有ST _ point值，那么每个点将需要最多245字节的物理存储，如清单3所示。
It basically allows a single logical table to be broken up into multiple physical storage objects across one or more table Spaces.
它基本上允许将一个逻辑表拆分成跨一个或多个表空间的多个物理存储对象。
I've introduced you to the main index files in Lucene, hopefully allowing you to understand the physical storage structure of Lucene.
到目前为止我们介绍了Lucene中的主要的索引文件结构，希望能对你理解Lucene的物理的存储结构有所帮助。
But cost can be divided into two high-level categories: the cost of the physical storage ecosystem itself and the cost of managing it.
但是成本可划分为两个高级类别：物理存储生态系统本身的成本和管理它的成本。
As discussed earlier, ZFS incorporates a volume-management function to abstract underlying physical storage devices to the file system.
正如前面所讨论的，ZFS合并了卷管理功能来提取底层物理存储设备到文件系统。
As a practical matter, most users won't need to concern themselves with DB2's new physical storage management architecture for XML data.
在实践中，大多数用户不需要关心DB 2对XML数据采用的新的物理存储管理体系结构。
However, committing the region consumes physical storage that might not be needed, making it unavailable for use by other processes.
然而，调配这个区域不必要地消耗了物理容量，使其很难再被其他进程使用。
Note: Even if the physical storage technology for XML might differ for different relational database vendors, the logical view is similar.
注意：尽管不同关系数据库厂商的XML物理存储技术可能不一样，但是逻辑视图是相似的。
If transactions are run against the database, set this parameter to be between one and the number of physical storage devices used for the database.
如果事务是对数据库运行的，那么就将该参数设置成1到用于该数据库的物理存储设备数目之间的值。
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