此工具主要为用户提供扩展的能力，管理，自动完成以及即时提供服务，存储，网络，虚拟网络设备应用。
The tool mainly offers users the capacity for scaling, management, automatic and immediate provision of servers, storage, networks, virtual network devices as well as applications.
可以使用ZFS的众多保护方案之一来保护由虚拟设备组成的存储池。
Storage pools made up of virtual devices can be protected using one of ZFS's numerous protection schemes.
这可以说明存储设备出现了问题，或者其他虚拟机正在使用磁盘文件。
This can indicate that the storage device has a problem or that some other virtual machine is using the disk file.
该设备包括高级压缩和存储技术，使用户可以存储大量大型的虚拟映像。
The appliance includes advanced compression and storage techniques that enable a significant number of these sizeable virtual images to be stored by a user.
对于不断增长的存储容量和带宽，虚拟机镜像放在外部NFS设备上，通过私有10千兆ethernetLAN连接。
For increased storage capacity and bandwidth, virtual machine images were hosted on an external NFS appliance connected via a private 10 gigabit Ethernet LAN.
它为连接它的所有虚拟化存储提供单一管理接口，还可以跨不同类型的设备执行数据复制。
It provides a single management interface for all virtualized storage connected to it and data replications across heterogeneous devices are also possible.
基于存储设备的虚拟化可以把多个物理磁盘放在单一阵列中，并根据需求把它划分为多个不同大小的卷。
Storage device-based virtualization provides the facility to join multiple physical disks in a single array and divide it to multiple volumes of different sizes based on requirements.
利用率——类似于服务端虚拟化，在超负荷或低效率的时候可以平衡存储设备的利用率。
Utilization – Similar to server virtualization, utilization of storage devices can be balanced to address over and under utilitization.
在捕捉虚拟服务器时，在映像存储库中创建一个虚拟设备，它具有与虚拟服务器相同的定义，可以在环境中多次部署。
When you capture the virtual server, a virtual appliance is created in one of your image repositories with the same definitions and can be deployed multiple times in your environment.
为所有的网络设备，存储，服务器，虚拟化管理器，操作系统和其包含的基础设施服务做一个清单。
Make an inventory of all the networking equipment, storage, servers, hypervisors, operating systems and infrastructure services that it contains.
虚拟化环境可以配置为只向用户的桌面发送屏幕或屏幕变化，这样数据不会离开数据中心存储或缓存在用户的设备上。
Virtualized environments can be configured to send only screens or deltas to screens to the user's device, so that no data ever leaves the data center to be stored or cached on the user's device.
可控制的(常常称作对称的)虚拟化位于宿主与存储设备之间，并允许缓存。
In-band (often called symmetric) virtualization sits between the host and the storage device allowing caching.
实验结果表明，存储系统中的热点区域一般是比较稳定的，而实现了设备间的数据动态调整后，对虚拟盘的平均访问响应时间可缩短23%。
The experiments show that the hot regions in the storage system are quite steady, and after the dynamic adjusting between devices, the average response time of virtual disks can be reduced by 23%.
资源包括有形的物理资源，比如网络服务器、存储设备等，也包括虚拟资源，比如信息资源、某种网络服务等。
The resources include not only the physical resources such as the network servers and storage devices, but also the virtual resources such as information and some network services.
前者于数据读写过程中，在主机到存储设备的路径上实现。后者在读写前已作好虚拟。
In-band means storage virtualization was realized on the path from host to storage device and out-of-band means storage virtualization was finished before loading data.
SAN的存储虚拟化分服务器、光纤通道存储网络及存储设备三层。
Storage virtualization of SAN is divided into server level, fiber channel storage network level and storage facility level.
实现了基于虚拟指令集的通用处理器内核，同时实现了通用的系统互联模型，处理器模型，存储器模型、外围设备模型和调试模型。
On the framework, it develops a universal instruction simulator core and system inter-connection model, processor model, memory model, device model and debug model.
在虚拟网络存储系统中通常包含各种异构的存储设备节点…
There are usually lots of heterogeneous storage nodes in the virtual network storage system.
在虚拟网络存储系统中通常包含各种异构的存储设备节点…
There are usually lots of heterogeneous storage nodes in the virtual network storage system.
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