最後更新: 2024-10-15

目錄

•  
• Graph a metric

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Standard Resolution Metrics Alarm

• charged at the end of the month
• Cost for metrics listed directly(/alarm/month)       $0.10 per alarm metric
• Cost for Metrics Insights queries(/alarms/month)  $0.10 per alarm metric

Billing Alerts(CloudWatch)

To visit your Account Activity to enable monitoring for your AWS charges.

AWS Free Tier

Every AWS customer receives 10 alarms and 1,000 e-mail notifications free each month as part of the AWS Free Tier,
and most customers will be able to use billing alerts at no additional charge.
(If you currently use the AWS Free Tier, you can set a billing alert to notify you if you exceed the free tier by setting a threshold of $0.00.)

Notes

• The billing alarms can only be created in the US East (N. Virginia) region.

Graph a metric

[1]

CloudWatch > Metrics, All metrics

[2]

In the Browse tab, enter a search term in the search field
For example, if you search for the CPUUtilization metric
Select one of the results for your search to view the metrics.

[3]

Choose the Graphed metrics tab

Notes

如果 metrics 有設定 alarm 時, 可以用以下 Steps

CloudWatch > Alarms > All alarms > click "其中一個 Alarm" > View > In metrics