Europe currently has 2 availability zones.
欧洲目前有2个可用区域。
Note that AWS has an option to deploy the database to multiple availability zones.
请注意，AWS有一个向多个可用性区域部署数据库的选项。
You can place the instances in different geographical locations or availability zones.
可以把实例放在不同的地理位置或者可用区域内。
At the moment, you want to keep the database server and application servers in the same availability zones to reduce latency and bandwidth charges.
此时，您需要将数据库和应用程序服务器保持在同一可用性区域，来减少延迟和带宽消耗。
Instances launched in different availability zones are protected from each other so that a failure in one zone won't impact the instances in others.
在不同可用区域启动的实例互相隔绝，因此某区域的失败不会影响其他的区域。
An application like Magnus, with frequent location updates spread across the globe, could benefit from switching to RDS, especially given that RDS enables clustering in numerous availability zones.
像Magnus这样的应用程序(具有来自分散在全球的频繁位置更新)可从RDS获益，尤其是在RDS支持在众多可用性区域执行集群化时。
An application like Magnus, with frequent location updates spread across the globe, could benefit from switching to RDS, especially given that RDS enables clustering in numerous availability zones.
像Magnus这样的应用程序(具有来自分散在全球的频繁位置更新)可从RDS获益，尤其是在RDS支持在众多可用性区域执行集群化时。
应用推荐