[ovirt-users] ovirt metrics ansible error

I'm running in to this ansible error during oVirt metrics installation (following procedures at: https://ovirt.org/documentation/metrics-install-guide/Installing_Metrics_... ) This is happening late in the process, after successfully deploying the installation VM and then running second step from the metrics VM. CHECK [memory_availability : master0.xxxxxx.com] ************************************************************************************************* fatal: [master0.xxxxxxx.com]: FAILED! => {"changed": true, "checks": {"disk_availability": {}, "docker_image_availability": {"changed": true}, "docker_storage": {"failed": true, "failures": [["OpenShiftCheckException", "Could not find imported module support code for docker_info. Looked for either AnsibleDockerClient.py or docker_common.py\nTraceback (most recent call last):\n File \"/usr/share/ansible/openshift-ansible/roles/openshift_health_checker/action_plugins/openshift_health_check.py\", line 225, in run_check\n result = check.run()\n File \"/usr/share/ansible/openshift-ansible/roles/openshift_health_checker/openshift_checks/docker_storage.py\", line 53, in run\n docker_info = self.execute_module(\"docker_info\", {})\n File \"/usr/share/ansible/openshift-ansible/roles/openshift_health_checker/openshift_checks/__init__.py\", line 211, in execute_module\n result = self._execute_module(module_name, module_args, self.tmp, self.task_vars)\n File \"/usr/lib/python2.7/site-packages/ansible/plugins/action/__init__.py\", line 809, in _execute_module\n (module_style, shebang, module_data, module_path) = self._configure_module(module_name=module_name, module_args=module_args, task_vars=task_vars)\n File \"/usr/lib/python2.7/site-packages/ansible/plugins/action/__init__.py\", line 203, in _configure_module\n environment=final_environment)\n File \"/usr/lib/python2.7/site-packages/ansible/executor/module_common.py\", line 1023, in modify_module\n environment=environment)\n File \"/usr/lib/python2.7/site-packages/ansible/executor/module_common.py\", line 859, in _find_module_utils\n recursive_finder(module_name, b_module_data, py_module_names, py_module_cache, zf)\n File \"/usr/lib/python2.7/site-packages/ansible/executor/module_common.py\", line 621, in recursive_finder\n raise AnsibleError(' '.join(msg))\nAnsibleError: Could not find imported module support code for docker_info. Looked for either AnsibleDockerClient.py or docker_common.py\n"]], "msg": "Could not find imported module support code for docker_info. Looked for either AnsibleDockerClient.py or docker_common.py\nTraceback (most recent call last):\n File \"/usr/share/ansible/openshift-ansible/roles/openshift_health_checker/action_plugins/openshift_health_check.py\", line 225, in run_check\n result = check.run()\n File \"/usr/share/ansible/openshift-ansible/roles/openshift_health_checker/openshift_checks/docker_storage.py\", line 53, in run\n docker_info = self.execute_module(\"docker_info\", {})\n File \"/usr/share/ansible/openshift-ansible/roles/openshift_health_checker/openshift_checks/__init__.py\", line 211, in execute_module\n result = self._execute_module(module_name, module_args, self.tmp, self.task_vars)\n File \"/usr/lib/python2.7/site-packages/ansible/plugins/action/__init__.py\", line 809, in _execute_module\n (module_style, shebang, module_data, module_path) = self._configure_module(module_name=module_name, module_args=module_args, task_vars=task_vars)\n File \"/usr/lib/python2.7/site-packages/ansible/plugins/action/__init__.py\", line 203, in _configure_module\n environment=final_environment)\n File \"/usr/lib/python2.7/site-packages/ansible/executor/module_common.py\", line 1023, in modify_module\n environment=environment)\n File \"/usr/lib/python2.7/site-packages/ansible/executor/module_common.py\", line 859, in _find_module_utils\n recursive_finder(module_name, b_module_data, py_module_names, py_module_cache, zf)\n File \"/usr/lib/python2.7/site-packages/ansible/executor/module_common.py\", line 621, in recursive_finder\n raise AnsibleError(' '.join(msg))\nAnsibleError: Could not find imported module support code for docker_info. Looked for either AnsibleDockerClient.py or docker_common.py\n"}, "memory_availability": {}, "package_availability": {"changed": false, "invocation": {"module_args": {"packages": ["PyYAML", "bash-completion", "bind", "ceph-common", "dnsmasq", "docker", "firewalld", "flannel", "glusterfs-fuse", "httpd-tools", "iptables", "iptables-services", "iscsi-initiator-utils", "libselinux-python", "nfs-utils", "ntp", "openssl", "origin", "origin-clients", "origin-hyperkube", "origin-node", "pyparted", "python-httplib2", "yum-utils"]}}}, "package_version": {"changed": false, "invocation": {"module_args": {"package_list": [{"check_multi": false, "name": "origin", "version": ""}, {"check_multi": false, "name": "origin-master", "version": ""}, {"check_multi": false, "name": "origin-node", "version": ""}], "package_mgr": "yum"}}}}, "msg": "One or more checks failed", "playbook_context": "install"} NO MORE HOSTS LEFT ******************************************************************************************************************************************* PLAY RECAP *************************************************************************************************************************************************** localhost : ok=35 changed=1 unreachable=0 failed=0 skipped=16 rescued=0 ignored=0 master0.xxxxxxx.com : ok=96 changed=6 unreachable=0 failed=1 skipped=165 rescued=0 ignored=0 INSTALLER STATUS ********************************************************************************************************************************************* Initialization : Complete (0:00:16) Health Check : In Progress (0:00:36) This phase can be restarted by running: playbooks/openshift-checks/pre-install.yml Sunday 26 May 2019 16:36:25 +0000 (0:00:36.151) 0:01:56.339 ************ =============================================================================== Run health checks (install) - EL --------------------------------------------------------------------------------------------------------------------- 36.15s os_firewall : Ensure iptables services are not enabled ------------------------------------------------------------------------------------------------ 2.74s openshift_repos : Ensure libselinux-python is installed ----------------------------------------------------------------------------------------------- 1.77s openshift_repos : refresh cache ----------------------------------------------------------------------------------------------------------------------- 1.60s Gather Cluster facts ---------------------------------------------------------------------------------------------------------------------------------- 1.51s container_runtime : Fixup SELinux permissions for docker ---------------------------------------------------------------------------------------------- 1.33s container_runtime : Place additional/blocked/insecure registries in /etc/containers/registries.conf --------------------------------------------------- 1.30s Ensure openshift-ansible installer package deps are installed ----------------------------------------------------------------------------------------- 1.29s container_runtime : Install Docker -------------------------------------------------------------------------------------------------------------------- 1.17s Initialize openshift.node.sdn_mtu --------------------------------------------------------------------------------------------------------------------- 1.13s os_firewall : Install firewalld packages -------------------------------------------------------------------------------------------------------------- 1.13s container_runtime : Set various Docker options -------------------------------------------------------------------------------------------------------- 1.11s install NetworkManager -------------------------------------------------------------------------------------------------------------------------------- 1.10s openshift_repos : Configure correct origin release repository ----------------------------------------------------------------------------------------- 1.05s container_runtime : Get current installed Docker version ---------------------------------------------------------------------------------------------- 1.04s openshift_repos : Configure origin gpg keys ----------------------------------------------------------------------------------------------------------- 1.04s openshift_repos : Remove openshift_additional.repo file ----------------------------------------------------------------------------------------------- 0.99s container_runtime : Setup the docker-storage for overlay ---------------------------------------------------------------------------------------------- 0.96s Detecting Operating System from ostree_booted --------------------------------------------------------------------------------------------------------- 0.95s Gather Cluster facts ---------------------------------------------------------------------------------------------------------------------------------- 0.92s Failure summary: 1. Hosts: master0.xxxxxxx.com Play: OpenShift Health Checks Task: Run health checks (install) - EL Message: One or more checks failed Details: check "docker_storage": Could not find imported module support code for docker_info. Looked for either AnsibleDockerClient.py or docker_common.py Traceback (most recent call last): File "/usr/share/ansible/openshift-ansible/roles/openshift_health_checker/action_plugins/openshift_health_check.py", line 225, in run_check result = check.run() File "/usr/share/ansible/openshift-ansible/roles/openshift_health_checker/openshift_checks/docker_storage.py", line 53, in run docker_info = self.execute_module("docker_info", {}) File "/usr/share/ansible/openshift-ansible/roles/openshift_health_checker/openshift_checks/__init__.py", line 211, in execute_module result = self._execute_module(module_name, module_args, self.tmp, self.task_vars) File "/usr/lib/python2.7/site-packages/ansible/plugins/action/__init__.py", line 809, in _execute_module (module_style, shebang, module_data, module_path) = self._configure_module(module_name=module_name, module_args=module_args, task_vars=task_vars) File "/usr/lib/python2.7/site-packages/ansible/plugins/action/__init__.py", line 203, in _configure_module environment=final_environment) File "/usr/lib/python2.7/site-packages/ansible/executor/module_common.py", line 1023, in modify_module environment=environment) File "/usr/lib/python2.7/site-packages/ansible/executor/module_common.py", line 859, in _find_module_utils recursive_finder(module_name, b_module_data, py_module_names, py_module_cache, zf) File "/usr/lib/python2.7/site-packages/ansible/executor/module_common.py", line 621, in recursive_finder raise AnsibleError(' '.join(msg)) AnsibleError: Could not find imported module support code for docker_info. Looked for either AnsibleDockerClient.py or docker_common.py The execution of "install_okd.yaml" includes checks designed to fail early if the requirements of the playbook are not met. One or more of these checks failed. To disregard these results,explicitly disable checks by setting an Ansible variable: openshift_disable_check=docker_storage Failing check names are shown in the failure details above. Some checks may be configurable by variables if your requirements are different from the defaults; consult check documentation. Variables can be set in the inventory or passed on the command line using the -e flag to ansible-playbook.