[Backlogmanager] [FIWARE-JIRA] (HELP-14094) [fiware-askbot] Installing Docker on FIWARE Cloud Error

[Veronika Vlnkova (JIRA)]

     [ https://jira.fiware.org/browse/HELP-14094?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Veronika Vlnkova reassigned HELP-14094:
---------------------------------------

    Assignee: Alvaro Alonso

> [fiware-askbot] Installing Docker on FIWARE Cloud Error
> -------------------------------------------------------
>
>                 Key: HELP-14094
>                 URL: https://jira.fiware.org/browse/HELP-14094
>             Project: Help-Desk
>          Issue Type: Monitor
>            Reporter: Backlog Manager
>            Assignee: Alvaro Alonso
>
> Created question in FIWARE Q/A platform on 27-04-2018 at 09:04
> {color: red}Please, ANSWER this question AT{color} https://ask.fiware.org/question/986/installing-docker-on-fiware-cloud-error/
> +Question:+
> Installing Docker on FIWARE Cloud Error
> +Description:+
> I am new with the Fiware and docker technologies so I need some help.
> I am following the instructions from this link http://simple-docker-hosting-on-fiwar... in order to create a docker-host machine on Fiware cloud but when I run the following command:
> docker-machine create -d openstack --openstack-flavor-id="2" --openstack-image-name="baseubuntu14.04" --openstack-net-name="node-int-net-01" --openstack-floatingip-pool="public-ext-net-01" --openstack-sec-groups="docker-sg" --openstack-ssh-user "ubuntu" docker-host
> I receive the following error:
> Error creating machine: Error running provisioning: Unable to verify the Docker daemon is listening: Maximum number of retries (10) exceeded
> Although, I can see the instance of the docker-host machine on Fiware cloud, but when I run the following command:
> eval "$(docker-machine env docker-host)"
> the following error comes up:
> Error checking TLS connection: Error checking and/or regenerating the certs: There was an error validating certificates for host "147.27.60.136:2376": dial tcp 147.27.60.136:2376: connectex: No connection could be made because the target machine actively refused it.
> You can attempt to regenerate them using 'docker-machine regenerate-certs [name]'.
> Be advised that this will trigger a Docker daemon restart which might stop running containers.**
> I also tried to regenerate the certificates:
> docker-machine regenerate-certs docker-host
> but I received the following error:
> Error getting SSH command to check if the daemon is up: ssh command error: command : sudo docker version err : exit status 1 output : Client: Version: 18.04.0-ce API version: 1.37 Go version: go1.9.4 Git commit: 3d479c0 Built: Tue Apr 10 18:21:14 2018 OS/Arch: linux/amd64 Experimental: false Orchestrator: swarm Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?**
> What am I doing wrong?
> I use docker community edition for windows 10.
> The docker version is:
> Client:
> Version: 18.03.0-ce
> API version: 1.37
> Go version: go1.9.4
> Git commit: 0520e24
> Built: Wed Mar 21 23:06:28 2018
> OS/Arch: windows/amd64
> Experimental: false
> Orchestrator: swarm
> Server:
> Version: 18.03.0-ce
> API version: 1.37 (minimum version 1.12)
> Go version: go1.9.4
> Git commit: 0520e24
> Built: Wed Mar 21 23:14:32 2018
> OS/Arch: linux/amd64
> Experimental: false



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