mirror of https://github.com/docker/docs.git
33 lines
993 B
Markdown
33 lines
993 B
Markdown
---
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datafolder: engine-cli
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datafile: docker_info
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title: docker info
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redirect_from:
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- /edge/engine/reference/commandline/info/
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---
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<!--
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This page is automatically generated from Docker's source code. If you want to
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suggest a change to the text that appears here, open a ticket or pull request
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in the source repository on GitHub:
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https://github.com/docker/cli
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-->
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{% include cli.md datafolder=page.datafolder datafile=page.datafile %}
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## Warnings about kernel support
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If your operating system does not enable certain capabilities, you may see
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warnings such as one of the following, when you run `docker info`:
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```none
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WARNING: Your kernel does not support swap limit capabilities. Limitation discarded.
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```
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```none
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WARNING: No swap limit support
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```
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You can ignore these warnings unless you actually need the ability to
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[limit these resources](../../../config/containers/resource_constraints.md), in which case you
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should consult your operating system's documentation for enabling them.
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