Files
docker-cli/components/engine/api
Yong Tang 133eec9cfa Add --cpus flag to control cpu resources
This fix tries to address the proposal raised in 27921 and add
`--cpus` flag for `docker run/create`.

Basically, `--cpus` will allow user to specify a number (possibly partial)
about how many CPUs the container will use. For example, on a 2-CPU system
`--cpus 1.5` means the container will take 75% (1.5/2) of the CPU share.

This fix adds a `NanoCPUs` field to `HostConfig` since swarmkit alreay
have a concept of NanoCPUs for tasks. The `--cpus` flag will translate
the number into reused `NanoCPUs` to be consistent.

This fix adds integration tests to cover the changes.

Related docs (`docker run` and Remote APIs) have been updated.

This fix fixes 27921.

Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Upstream-commit: 846baf1fd3efcbfbf9d3eb99e436ca9a59d3e185
Component: engine
2016-11-04 09:43:10 -07:00
..
2016-09-16 12:27:13 -04:00
2016-09-07 11:05:58 -07:00
2016-10-31 14:33:59 -07:00
2014-07-04 18:21:13 +09:00

This directory contains code pertaining to the Docker API:

  • Used by the docker client when communicating with the docker daemon

  • Used by third party tools wishing to interface with the docker daemon