宕机时间

应用修订包可以主动阻止潜在的问题，也有助于最小化与DB2相关的应用系统的宕机时间。

Applying fix packs allows you to be proactive in preventing potential errors , and it also helps minimize the potential downtime of DB2 related application systems .

在一些云环境（比如Google或Azure）中，只要对部署进行了良好规划，就可以实现零宕机时间和无生产中断的部署。

In some cloud environments ( like Google or Azure ), it is possible to support deployment with zero downtime and no production disruptions provided the deployments are well planned .

因此，SP需要面向服务的故障管理机制，在服务发生故障时能迅速定位故障并采取相应措施，以缩短服务宕机时间和性能降级时间。

Therefore , in order to shorten the unavailable and performance degradation period when a service failure happens , SP needs service oriented fault management to localize the fault and take counter measures .

一些资源更改需要重新启动，这会产生应用程序宕机时间。

Some resource changes require a restart , which results in application downtime .

您通常会关注响应时间、吞吐率和宕机时间。

You 're typically interested in response times , throughput rates , and downtime .

高可用性&有了复制与容错的托管配置，宕机时间可以最小化。

High Availability – Downtime can be minimized with replication and fault tolerant hosted configurations .

它可以在数据迁移时减少甚至消除宕机时间。

It can reduce or even eliminate system downtime when you want to do data migration .

这对于生产环境至关重要，因为在生产环境中必须将宕机时间减至最低，并且最近已知的正确配置是非常重要的资产。

This is crucial in production environments where downtime must be kept at a minimum and last-known good configurations are crucial assets .

这些工具的优势是消除了部署不完整的风险，而且也可加速部署流程，进而最大限度减少宕机时间。

These tools have the benefit of diminishing the risk of an incomplete deployment and can also accelerate the process , thereby minimizing the downtime .

虚拟会议节约了数十万（以美元计算）旅行和会议费用，消除了参与者的旅行宕机时间。

The virtual conference saved hundreds of thousands ( in US $ ) in travel and conference costs and eliminated travel " down-time " for participants .

我前面已提到过，在过渡期间，每个部署都会暴露服务的故障风险以及潜在的宕机时间。

As I already alluded to , every deployment exposes the service to a risk of failure , as well as potential downtime , during the transition .

在保证迁移性能和系统可靠性的同时，减少迭代时间和宕机时间。（2）提出了基于复杂业务的动态负载均衡策略。

Such method can reduce both downtime and migration time while guarantying migration performance and system reliability . ( 2 ) We propose a service-based dynamic load balancing strategy based on complicated application .

以下的情况经常会出现：接口不可用，因为需要使用补丁修复错误；或者开发人员必须安排宕机时间来处理活动测试窗口中的接口。

Situations always arise where an interface is unavailable because it needs a patch to resolve an issue , or developers must schedule downtime to work with an interface within an active testing window .

如果没有备用目标可用，则可以通过同步队列管理器迁移和应用程序宕机来减少宕机时间。

If there are no alternate destinations available , you can minimise downtime by synchronising queue manager migration with application downtime .