When you require a more robust high availability environment, you should configure a secondary idle container on each Application Server instance for the rollover to fail to.
当您需要一个更加健壮的高可用性环境时，您应该在每个ApplicationServer实例中配置一个辅助的闲置容器来过渡故障。
In Part 1 of this series, I introduced you to high availability (HA) concepts and how to install and configure heartbeat.
在本系列的第1部分中，我向您介绍了高可用性(HA)概念，以及如何安装和配置heartbeat。
No Devices Found. Do you have a high speed backup device controller which you would like to configure?
找不到任何设备。是否需要配置高速备份设备控制器？
Do you have a high speed backup device controller which you would like to configure?
是否需要配置高速备份设备控制器？
Do you have a high speed backup device controller which you would like to configure?
是否需要配置高速备份设备控制器？
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