如何在 EC2中删除实例？

如何删除 AmazonEC2中的实例。我已经终止了实例，但它仍然显示在实例列表表中。我想知道一些与此相关的事情

1: Is there any significant difference b/w Delete and Terminate?
2: what is the use of terminated instance?
3: what are the cases at which instance gets terminated?
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最佳答案
  1. Terminating your instance is essentially deleting it, it will take some time to get reflected on your dashboard (meaning it won't appear on your instance list table)
  2. There is no use of terminated instances.
  3. Once you terminated your instances, it means you have completely lost that particular instance.

But if, during the time of creation of your instance, you had enabled the option called Protect against accidental termination, then you will not be able to terminate without disabling this option.

But in your instance table if the Instance State column has the value terminated it means your instance is deleted and you can no longer use it.

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Shuts down one or more instances. This operation is idempotent; if you terminate an instance more than once, each call succeeds.

Terminated instances remain visible after termination (approximately one hour).

Note By default, Amazon EC2 deletes the Amazon EBS root device volume at instance termination. Additional volumes that were attached when the instance launched and any volumes that were attached after instance launch persist. For more information, see Preserving Amazon EBS Volumes on Instance Termination in the Amazon EC2 User Guide for Linux Instances.

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The only thing you can do is terminating an instance. It stops everything.

After you terminate an instance, it remains visible in the console for a short while, and then the entry is automatically deleted.

You cannot delete the terminated instance entry yourself.

More info here http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/terminating-instances.html


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