紧急备用系统 on-screen keyboard
有备用系统 Data Backup with Hot Site
资料储存备用系统 data storage backup system
活性备用系统 Warm standby system
数据储存备用系统 data storage backup system
克洛赖德备用系统公司 chloride standby systems ltd
应急备用系统 Emergency Back-up systen
备用系统被接通 ALTN
备用操作系统 AOS AlternateOperatingSystem
备用制动系统 emergency brake system
The operational check policy and functional inspection policy with variant intervals are respectively proposed, according to whether the failure has the characteristics of delay-time. The influence of the protected system on maintenance decision for standby system is analyzed.
由于备用系统长期处于非工作状态,所以其故障具有隐蔽性,本文针对隐蔽故障是否具有延迟性的特点,分别提出了不等间隔的使用检查和功能检测策略。
参考来源 - 民用飞机系统维修规划方法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
应该通过高可用性灾难恢复配置一个备用系统吗？
Should you configure a standby system through high-availability disaster recovery?
备用系统收到日志写后，将确认通知发送到主系统。
Once the standby system receives the log write, it sends acknowledgements to the primary.
图5演示了同步主系统和备用系统的HADR过程。
Figure 5 illustrates the HADR processes synchronizing a primary and standby system.
应用推荐