当Azure表存储主区域发生故障时，写入将如何处理? [英] What happens to the writes when the Azure Table Storage primary region fails?

问题描述

我正在使用Azure表存储.我正在使用RA-GRS复制模型.我想知道在主要区域发生故障的情况下会发生什么情况，我可以写入辅助区域吗?

I am using Azure Table Storage. I am using RA-GRS replication model. I would like to know what happens in the case of a failure to the primary region, will I be able to write to a secondary region?

推荐答案

根据设计，中学是只读的.如果某个地区出现灾难性的情况，您的二级存储帐户可能会转移到一级存储帐户，但是1)超出了您的控制范围，并且2)非常罕见的例外(例如，据我所知从未发生过).

Secondaries are read-only, by design. If there's a catastrophic situation within a region, your secondary storage account could be shifted to primary, but 1) that's outside your control and 2) a very rare exception (e.g. never happened before, as far as I know).

如果您绝对需要保持写能力，那么您将拥有一个备用存储帐户，而该存储帐户的主区域与主存储帐户的区域不同.

If you absolutely need to maintain ability to write, then it would be up to you to have an alternative storage account with primary region being different from your main storage account's region.

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