GCE实例终止，没有任何细节或说明 [英] GCE instance terminated without detail or clarification

问题描述

昨晚我们发生了一个奇怪的错误事件，其中GCE VM实例由于不清楚的原因而被系统终止.有什么方法可以确定为什么正在运行的实例被终止?

We got a weird error event last night where a GCE VM instance got terminated by the system for reasons that are unclear. Is there any way to identify why a running instance got terminated?

来自GCE服务的REST响应部分:

Portion of the REST response from the GCE service:

{
  "kind": "compute#operation",
  "operationType": "compute.instances.guestTerminate",
  "status": "DONE",
  "statusMessage": "Instance terminated by guest OS shutdown.",
  "user": "system",
}

推荐答案

在这种情况下，看来您实例的来宾OS本身就是请求关闭/停止的操作系统，因此实例被终止了.这可能是由于多种原因造成的，例如，某人在VM内运行了诸如shutdown -h now之类的命令.

In this case, it appears that your instance's guest OS itself was the one which requested to shutdown / halt so the instance was terminated as a result. This could be due to any number of reasons, e.g., someone ran a command such as shutdown -h now inside the VM.

在这种情况下发生的情况的记录可能会保留在实例的永久磁盘上；但是，如果VM启用了在VM实例终止时自动删除启动磁盘的设置，则此刻可能已消失.

The record of what happened in this case may be left on the instance's persistent disk; however, if the VM had the setting enabled for automatically deleting the boot disk on VM instance termination, it's likely gone at this time.

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