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magnum container

asked 2018-12-01 04:12:28 -0600

novainfinite gravatar image

I install magnum by https://docs.openstack.org/magnum/lat... I have two problem 1-when i create cluster the status of cluster is in "CREATE_IN_PROGRESS" 2-docker run busybox echo "Hello from Docker!" should i enter this command in controller or fedora instance?

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answered 2018-12-01 05:42:40 -0600

updated 2018-12-01 05:53:53 -0600

should i enter this command in controller or fedora instance?

Outside the Swarm cluster, for example on the controller. Step 3 will help you create required certificates and set required environment variables.

the status of cluster is in "CREATE_IN_PROGRESS"

This can have many causes. e.g. you didn't create the cluster template or cluster correctly, or the network is not set up correctly.

Magnum log files and Docker logs on the cluster server will help.

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if i run docker run busybox echo "Hello from Docker!" in controller how it can understand in which cluster should run container?

novainfinite gravatar imagenovainfinite ( 2018-12-01 08:24:17 -0600 )edit

all log file is clean and show nothing

novainfinite gravatar imagenovainfinite ( 2018-12-01 08:24:50 -0600 )edit

i can i enter to fedora

novainfinite gravatar imagenovainfinite ( 2018-12-01 08:25:10 -0600 )edit
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how it can understand in which cluster should run container

From the environment variables you set in step 3, in particular DOCKER_HOST.

Bernd Bausch gravatar imageBernd Bausch ( 2018-12-01 08:48:05 -0600 )edit

thanks a lot

novainfinite gravatar imagenovainfinite ( 2018-12-01 08:53:02 -0600 )edit

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Asked: 2018-12-01 04:12:28 -0600

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Last updated: Dec 01 '18