高可用性管理器服务。
代理服务器将通过高可用性管理器公告栏服务动态获得路由信息。
The proxy server will obtain routing information dynamically via the high availability manager bulletin board service.
本节向您介绍如何测试部署管理器的高可用性。
This section shows you how to test the high availability of the deployment manager.
有了这个新的可用性选项，多实例队列管理器的信息和数据通过网络文件系统协议(NFS)，比如nfsV4，存储在网络存储设备上。
With this new availability option, the messages and data for a multi-instance queue manager are held on networked storage accessed via a network file system (NFS) protocol, such as NFS V4.
为了确保可用性，请至少在集群中设置两个存储库队列管理器。
To ensure availability, set up at least two repository queue managers in a cluster.
本系列的第1部分介绍了多实例队列管理器和多实例代理的一些基础知识，描述了“主动-被动”高可用性技术和水平集群。
Part 1 in this article series covered the basics of multi-instance queue managers and multi-instance brokers, and described the active-passive technique of high availability and horizontal clustering.
从而可以提高事件管理器自身的容错性及其可用性。
You therefore increase event manager's own fault tolerance, and hence, its availability.
现在您已经提供了进程可用性，让我们了解一下部署管理器故障转移选项，这些选项不需要硬件集群功能。
Now that you've provided for process availability, let's explore deployment manager failover options that don't require hardware clustering.
您的事务管理器能保证较高的可用性吗？
本节列出了测试队列管理器ha . queue . manager的高可用性所需要的步骤。
This section Outlines the steps needed to test the high availability of the queue manager, ha.queue.manager.
建立中央管理器的高可用性。
默认情况下，消息是基于队列管理器可用性实现负载平衡的，而不是基于消息使用方应用程序的可用性。
By default, messages are load balanced based on queue manager availability, but they are not load balanced based on the availability of message consumer applications.
如果您仅希望让代理或队列管理器高度可用，多实例可以减少管理第三方高可用性解决方案带来的开销，比如HACMP。
If you only wish to make your brokers or queue managers highly available, multi-instances can save the administration overhead of a third-party high-availability solution such as HACMP.
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.
事务管理器应该在资源管理器可用时，能够检测到其可用性。
The transaction manager should be able to detect the availability of the resource manager as it becomes available.
脚本应该可用于非标准安装，特别是队列管理器是在一个高可用性硬件集群上实现的时候。
The script should be useable for non-standard installations, and in particular when the queue manager is implemented on a high-availability hardware cluster.
本文简述了mi队列管理器和mi代理的概念和基本架构，解释了如何创建、配置、管理和测试这些mi组件以获得高可用性。
This article outlined the concepts and basic architecture of MI queue mangers and MI brokers, and explained and how to create, configure, manage, and test these MI components for high availability.
可以更改缓冲区大小来限制这种上溢，从而提高数据对队列管理器的可用性。
You can change the buffer sizes to limit this overspill so that data is more readily available to the queue manager.
它的工作方式完全相同——在网络储存上宿主代理的配置——让代理像队列管理器一样具有高可用性。
It works in exactly the same way — hosting the broker's configuration on network storage — and makes your brokers highly available in the same way as your queue managers are.
WindowsAzure流量管理器（TrafficManager）与CDN类似，但并不用于存储内容，它在多个位置承载整个应用程序，以便在世界范围内提供更好的可用性。
The Windows Azure Traffic Manager is similar to the CDN, but rather than storing content, it hosts the entire application in multiple locations for better availability worldwide.
通过同时使用WebSphereMQ和heartbeat，有可能进一步提高WebSphere mq队列管理器的可用性。
By using WebSphere MQ and heartbeat together, it is possible to further enhance the availability of WebSphere MQ queue managers.
不单单是调试，AMS设备管理器的预测诊断将改善工厂的可用性和表现。
Beyond commissioning, AMS Device Manager's predictive diagnostics will improve plant availability and performance.
“脚本资源管理器”窗口通常是隐藏的，因此客户端脚本的可用性并非总是显而易见。
The script Explorer window was often hidden, so that the availability of client-side script was not always obvious.
“脚本资源管理器”窗口通常是隐藏的，因此客户端脚本的可用性并非总是显而易见。
The script Explorer window was often hidden, so that the availability of client-side script was not always obvious.
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