Build cluster fails - Cannot connect to the Docker daemon
TASK [setup : Build Cluster] ****************************************************************************************************************************************************************************************************************************************************
Friday 25 October 2019 11:10:21 +0200 (0:00:00.090) 0:07:39.478 ********
fatal: [oas.alumnicloud.net]: FAILED! => changed=true
cmd: /usr/local/bin/rke up --config=/var/lib/OpenAppStack/rke/cluster.yml >> /var/log/OpenAppStack/rke.log
delta: '0:02:41.908538'
end: '2019-10-25 11:13:03.443229'
msg: non-zero return code
rc: 1
start: '2019-10-25 11:10:21.534691'
stderr: ''
stderr_lines: <omitted>
stdout: ''
stdout_lines: <omitted>
RKE.log:
time="2019-10-25T11:11:16+02:00" level=info msg="Pre-pulling kubernetes images"
time="2019-10-25T11:11:16+02:00" level=info msg="[pre-deploy] Pulling image [rancher/hyperkube:v1.14.3-rancher1] on host [185.165.168.44]"
time="2019-10-25T11:12:01+02:00" level=info msg="[pre-deploy] Successfully pulled image [rancher/hyperkube:v1.14.3-rancher1] on host [185.165.168.44]"
time="2019-10-25T11:12:01+02:00" level=info msg="Kubernetes images pulled successfully"
time="2019-10-25T11:12:01+02:00" level=info msg="[etcd] Building up etcd plane.."
time="2019-10-25T11:12:01+02:00" level=info msg="[etcd] Pulling image [rancher/coreos-etcd:v3.3.10-rancher1] on host [185.165.168.44]"
time="2019-10-25T11:12:13+02:00" level=info msg="[etcd] Successfully pulled image [rancher/coreos-etcd:v3.3.10-rancher1] on host [185.165.168.44]"
time="2019-10-25T11:13:03+02:00" level=fatal msg="[etcd] Failed to bring up Etcd Plane: Failed to create [etcd] container on host [185.165.168.44]: Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?"