在这种分布式计算环境中(见图2)，每个JVM至少有一个对象管理器。
In this distributed computing environment, illustrated in Figure 2, each JVM has at least one object manager.
资源管理器管理计算机的某一部分共享资源。
The resource manager manages a certain part of the computer's Shared resources.
并行作业管理器层同样也是计算网格的组成部分，可以将较大的作业分解为较小的分区、并为跨集群执行的分区作业提供操作控制。
Parallel Job Manager tier, also part of Compute Grid, decomposes large jobs into smaller partitions and provides operational control over partitioned jobs executing across the cluster.
计算网格包括一个称为并行作业管理器(PJM)的特性，您可以使用该特性来定义将较大作业分解为许多较小作业的规则。
Compute Grid includes a feature called Parallel job Manager (PJM) which you can use to define rules for decomposing large jobs into many small jobs.
拥有J2EE客户端和设备管理器api包的程序员很快就可以开始研究IBM普及计算领域。
A programmer armed with a J2EE client, and the packages of the Device Manager API can quickly get started exploring the IBM pervasive computing universe.
组合使用并行作业管理器(PJM)、n层缓存结构和关联路由，可以提供功能强大的高性能计算网格。
Combining the Parallel Job Manager (PJM), N-tier caching structures, and affinity routing provides a powerful, high-performance compute grid.
在大型机中，计算网格与z/OS工作负载管理器 (zWLM) 进行了集成，以提供这些功能。
On the mainframe, Compute Grid integrates with the z/OS workload manager (zWLM) to provide these functions.
每个计算单元只能有一个部署管理器概要。
There can be only one Deployment Manager profile for each cell.
本例的计算单元由一台部署管理器和三台服务器构成。
The cell for this example consists of a deployment manager and three servers.
如果要把文档从一台计算机转移到另一台计算机，可以修改实体管理器而不必动文档。
When moving a document from one computer to another, you would update the entity manager but leave the documents unchanged.
通常，您只需要安装一个代理管理器，然后在每台要远程访问的计算机上安装一个代理。
Typically, you will only install one agent manager, and then one agent on each machine you want to access remotely.
通过系统资源管理器，您可以查看远程计算机的文件系统，并将所感兴趣的任何文件附加到案例管理器，以便将其传输到本地系统。
With the Systems Explorer, you can look through a remote machine's file system and attach any files of interest to the Case Manager, after which they are transferred to the local system.
因此，如果您失去运行部署管理器的数据中心，也就失去了管理计算单元的能力，直到仍然存在的数据中心启动备份部署管理器为止。
As a result, if you lose the data center where the deployment manager is running, you lose the ability to manage the cell until a backup deployment manager is brought up in the surviving data center.
为使连接能够工作，连接工厂必须包括通道名称、侦听器端口和队列管理器计算机的主机名或IP地址。
For the connection to work, the connection factory must include the channel name, listener port, and the host name or IP address of the queue manager's machine.
部署管理器丢失对生产计算单元是一个巨大的打击，所以此服务器务必保持运行并发挥功能，从而确保拓扑具有较高的可用性。
The loss of a deployment manager is a great blow to a production cell, and so it is critical that this server remain running and functional to ensure a highly available topology.
我们实现了一个内存管理器，它使用的是很好理解的计算机科学算法，还有我们专门为此实现的增强。
We implement a Memory Manager, which leverages well-understood computer science algorithms combined with our own proprietary enhancements for doing so.
在队列管理器计算机上，确认队列管理器和侦听器已经启动。
On the queue manager machine, verify that the queue manager and the listener are started.
如果回滚了迁移后的部署管理器和所有联合节点，就会实现整个计算单元的回滚。
The entire cell is rolled back when the deployment manager and all federated nodes that had been migrated are rolled back.
按此方式设置了计算单元后，必须重新启动部署管理器和所有节点代理才能重新读取配置。
Once a cell has been setup in this way, the deployment manager and all node agents must be restarted to re-read the configuration.
这种更好的管理控制在有多个资源管理器位于同一台计算机中时非常有用 ——可以启动/停止特定资源管理器服务。
This finer administrative control is useful in the event where you have multiple Resource Manager residing in the same machine -- you can start/stop a particular Resource Manager service.
如果这是生产计算单元，部署管理器所在的计算机已死机，并且完全不可恢复，那么快速地重新构建此计算单元会非常困难。
If this was a production cell, and the deployment manager's machine simply died and was completely unrecoverable, it would be very difficult to reconstitute this cell quickly.
设备管理器是与物理设备相连的计算机。
The device Manager is the computer that the physical devices connect to.
要将此节点设置为备份，您需要自动复制部署管理器的计算单元范围的配置。
To set up this node as a backup, you need to automatically replicate the deployment manager's cell-wide configuration.
当队列管理器和应用服务器由网络连接的不同计算机承载时，将需要客户端模式连接。
When the queue manager and application server are hosted by different machines connected by a network, then a client mode connection is required.
重新构建主要部署管理器计算机后，在重新安装文件系统时，更改不会丢失。
Once the primary deployment manager machine is rebuilt, the changes will not be lost when the file system is remounted.
队列管理器将设置为在计算机重新启动时启动。
The queue manager will be set to start when the computer is rebooted.
即使队列管理器与WebSphereApplicationServer运行在同一计算机上，您也必须使用客户端模式来进行通信，这是因为绑定模式并不支持SSL连接。
Even if the queue manager is co-located with the WebSphere Application Server, you must use client mode to communicate with it because bindings mode does not support SSL connections.
接下来，需要在WebSphereVirtualEnterprise计算单元的部署管理器上创建通用服务器集群定义。
Next, you need to create the generic server cluster definition on the deployment manager for the WebSphere Virtual Enterprise cell.
管理器实例将IPsec信道交通路由到数据中心，并作为基于云计算的服务器之间的加密交换机。
The manager instances route the IPsec tunnel traffic to the data center and act as encrypted switches between the cloud-based servers.
Transporttype绑定表示WebSphereMQ及其队列管理器是本地安装的，与 WebSphereApplicationServer位于同一台计算机，因此可以直接访问。
Transport type Bindings indicates that WebSphere MQ and its queue manager are installed locally, on the same computer as WebSphere Application Server, and therefore can be accessed directly.
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