Google Cloud Platform:如何监控 VM 实例的内存使用情况 [英] Google Cloud Platform: how to monitor memory usage of VM instances

问题描述

我最近执行了到 Google Cloud Platform 的迁移，我非常喜欢它.

但是，我找不到监控 Dataproc VM 实例的内存使用情况的方法.正如您在附件中看到的，控制台提供有关 CPU、磁盘和网络的利用率信息，但不提供有关内存的信息.

在不知道使用了多少内存的情况下，如何理解是否需要额外的内存?

解决方案

通过安装 GCE 虚拟机中的 Stackdriver 代理可以监控额外的指标，例如内存.Stackdriver 还为您提供提醒和通知功能.尽管如此，代理指标仅适用于高级帐户.

请参阅此答案，了解 Dataproc 虚拟机.>

I have recently performed a migration to Google Cloud Platform, and I really like it.

However I can't find a way to monitor the memory usage of the Dataproc VM intances. As you can see on the attachment, the console provides utilization info about CPU, disk and network, but not about memory.

Without knowing how much memory is being used, how is it possible to understand if there is a need of extra memory?

解决方案

By installing the Stackdriver agent in GCE VMs additional metrics like memory can be monitored. Stackdriver also offers you alerting and notification features. Nevertheless agent metrics are only available for premium tier accounts.

See this answer for Dataproc VMs.

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