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This article will explain in detail how to view the resources used by docker containers. The editor thinks it is very practical, so I share it for you as a reference. I hope you can get something after reading this article.

In the process of using the container, if we can grasp the system resources used by the container in time, it is very beneficial to the development and operation and maintenance work. Fortunately, docker itself provides such a command: docker stats.

Default output

The docker stats command is used to display the system resources used by the container. Execute the docker stats command without any options:

?

1 2$ docker stats-- no-stream-- format\ "{\" container\ ":\" {{.container}}\ ",\" memory\ ": {\" raw\ ":\" {{.memperc}}\ ",\" percent\ ":\" {{.memperc}}\ ",\" memperc\ ":\" {{.cpuperc}}\ "}"

Summary

We can see how the container uses system resources through the docker stats command. This provides a basis for us to further constrain the resources available to the container or to investigate resource-related problems. In addition to the commands that come with docker, tools such as glances also support checking the resources used by the container. Interested friends can check it out.

This is the end of the article on "how to view the resources used by docker containers". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, please share it for more people to see.

Original link: http://www.cnblogs.com/sparkdev/p/7821376.html

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