Determine scalability and high-availability requirements
确定可伸缩性和高可用性需求。
Determine scalability and high-availability requirements.
确定可伸缩性和高可用性需求。
Should you configure a standby system through high-availability disaster recovery?
应该通过高可用性灾难恢复配置一个备用系统吗？
The system takes care of load balancing and high-availability for all application instances.
系统会为所有应用程序实例考虑负载均衡和高可用方面的事情。
With this edition, full high-availability cluster, ER, and grid functionality is available, including unlimited ER and grid nodes and all high-availability cluster secondary instance types.
有了此版本，全部高可用性集群、ER和网格功能都是可用的，包括无限 ER 和网格节点以及所有高可用性集群辅助实例类型。
This helps understand the implementation of high availability better.
这将帮助您更好地理解高可用性的实现。
In addition to this, the DB2 installation program can automatically configure this high availability cluster.
除此之外，DB 2安装程序还可以自动地配置这个高可用性集群。
Or, new operational procedures might be needed to ensure high availability.
或者，可能需要新的操作流程来确保高可用性。
More information on these policies can be found in An introduction to high availability policies.
可在高可用性策略的介绍 中查找有关这些策略的更多内容。
This section shows how to test the high availability of the scheduling daemon.
本节将阐述如何测试调度后台进程的高可用性。
High availability is a key requirement for critical database applications.
高可用性是重要数据库应用程序的关键需求。
To ensure high availability requirements, you can set up multiple security servers.
为了确保高可用性需求，您可以设置多个安全服务器。
The key features of large database systems are consistency, high availability, and scalability.
大型数据库系统的主要特征是一致性、高可用性和可伸缩性。
Another level of confusion centers around the terms used in discussions of high availability.
另一层困惑主要集中在讨论高可用性时所使用的术语方面。
For high availability best practices, a collective should span several zones.
对于高可用性最佳实践，一个集合应该跨几个区域。
Enhanced high availability, encryption, and text search were added in 2007 and 2008.
在2007年和2008年添加了增强的高可用性、加密、以及文本检索。
This is a powerful mechanism for providing high availability and increased reliability.
这是一种能提供更高的可用性和可靠性的强大机制。
Hence achieving a high availability and avoiding any downtimes.
这样就实现高可用性，避免了任何宕机。
This ensures high availability for your SQL management repository.
这就确保了SQL管理存储库的高可用性。
The enterprise needs to have high availability.
企业需要拥有高可用性。
Choosing the Settings to enable high availability.
选择启用高可用性的设置。
This setup is similar to setting up high availability for scheduling machines.
此设置类似于为调度机器设置高可用性。
Clustering, caching, distribution, etc. High availability, failover.
集群、缓存、分布式等。高可用性、容错。
This supports high availability by improving recovery performance when using fuzzy checkpoints.
使用模糊检查点提高恢复的性能，从而增强了可用性。
Near term, we're tightly focused on high availability. Specifically, server recovery.
短期来说，我们把精力放在高可用性上，尤其是服务器恢复。
Typically, the NFA is used for high availability.
通常，使用NFA是为了获得高可用性。
Let's discuss a few configuration scenarios that can be used for high availability.
我们来讨论一些能够用于获取高可用性的配置方案。
High availability through clustering.
通过集群实现高可用性。
High availability through redundancy.
通过冗余实现高可用性。
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