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Azure存储帐户的可用性指标图表将变为0，但警报显示为100％

[英]Availability metric chart for Azure storage account going to 0 but alert shown as 100%

原文 2016-05-20 11:57:57 2 1 azure/ azure-storage/ azure-storage-blobs

I have an alert configured on Azure storage account which should get fired whenever the availability goes below 100%. 我在Azure存储帐户上配置了一个警报，只要可用性低于100％，就会触发该警报。 This alert has never fired till now. 到目前为止，从未发出过此警报。 However, in the availability metric chart shown at azure for past hour (attached below), the availability is shown to go below 100 multiple times. 但是，在过去一小时（天蓝色）显示的可用性指标图表（如下所示）中，可用性多次显示低于100。 It seems that the availability oscillates between 100 and 0. 似乎可用性在100到0之间波动。

However, if I increase the time range to 24 hours, the availability is shown to be at 100 always (which it should be, because the alert never went off). 但是，如果我将时间范围增加到24小时，则可用性总是显示为100（应该是，因为警报永远不会消失）。 The image of the same is attached below. 相同的图像附在下面。

Can anyone please explain the first availability chart? 谁能解释第一个可用性图表？

1 个解决方案

Thanks for your question. 感谢您的提问。 Metrics in Azure Portal has been improved. Azure Portal中的指标已得到改进。 In the improved behavior, you will see a dotted line at 100% if there is no incoming traffic. 在改进的行为中，如果没有传入流量，您将在100％处看到一条虚线。 We suggest you to look at Transactions metrics to understand total incoming traffic. 我们建议您查看“交易”指标以了解总传入流量。

Based on the post date, I believe you were looking at old behavior before the improvement. 根据发布日期，我相信您在改进之前就已经在研究旧的行为。 If there is no incoming request in that minute, you see 0% in minutely chart, instead of 100%. 如果该分钟内没有传入请求，则在分钟图表中看到0％，而不是100％。 Same applies to hourly chart. 同样适用于小时图。

Please check out the new Metrics in Azure Portal and let me know if you still see unexpected 0%. 请在Azure Portal中签出新的指标，让我知道您是否仍然看到意外的0％。