mirror of https://github.com/docker/docs.git
clarified Compose resource options for v2, v3 (#4712)
Signed-off-by: Victoria Bialas <victoria.bialas@docker.com>
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@ -646,9 +646,12 @@ containers that should be running at any given time.
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#### resources
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#### resources
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Configures resource constraints. This replaces the older resource constraint
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Configures resource constraints.
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options in Compose files prior to version 3 (`cpu_shares`, `cpu_quota`,
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`cpuset`, `mem_limit`, `memswap_limit`, `mem_swappiness`).
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> **Note**: This replaces the [older resource constraint options](compose-file-v2.md#cpu-and-other-resources) for non swarm mode in
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Compose files prior to version 3 (`cpu_shares`, `cpu_quota`, `cpuset`,
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`mem_limit`, `memswap_limit`, `mem_swappiness`), as described in [Upgrading
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version 2.x to 3.x](/compose/compose-file/compose-versioning.md#upgrading).
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Each of these is a single value, analogous to its [docker service
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Each of these is a single value, analogous to its [docker service
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create](/engine/reference/commandline/service_create.md) counterpart.
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create](/engine/reference/commandline/service_create.md) counterpart.
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@ -1638,7 +1641,7 @@ services:
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- type: bind
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- type: bind
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source: ./static
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source: ./static
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target: /opt/app/static
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target: /opt/app/static
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networks:
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networks:
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webnet:
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webnet:
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@ -185,7 +185,7 @@ To add a manager to this swarm, run 'docker swarm join-token manager' and follow
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>
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>
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> The machine IP addresses returned by `docker-machine ls` include port 2376,
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> The machine IP addresses returned by `docker-machine ls` include port 2376,
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> which is the Docker daemon port. Do not use this port or
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> which is the Docker daemon port. Do not use this port or
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> [you may experience errors](https://forums.docker.com/t/docker-swarm-join-with-virtualbox-connection-error-13-bad-certificate/31392/2).
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> [you may experience errors](https://forums.docker.com/t/docker-swarm-join-with-virtualbox-connection-error-13-bad-certificate/31392/2){: target="_blank" class="_"}.
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As you can see, the response to `docker swarm init` contains a pre-configured
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As you can see, the response to `docker swarm init` contains a pre-configured
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