+++ This bug was initially created as a clone of Bug #1420970 +++ Description of problem: Quick installer get failed in "Gathering information from hosts" step, looks relate to a python method failure. Version-Release number of selected component (if applicable): atomic-openshift-utils-3.3.64-1.git.0.43bfb06.el7.noarch How reproducible: 100% Steps to Reproduce: 1.run quick installer 2. 3. Actual results: [root@installer ~]# atomic-openshift-installer install ... Gathering information from hosts... [WARNING]: Failure using method (v2_runner_on_ok) in callback plugin (</usr/lib/python2.7/site-packages/ooinstall/ansible_plugins/facts_callback.CallbackModule object at 0x2903910>): cannot represent an object: common There was a problem fetching the required information. Please see /tmp/ansible.log for details. Expected results: Installation succeed Additional info: [root@installer ~]# tail /tmp/ansible.log ... 2017-02-10 10:14:24,547 p=14688 u=root | [WARNING]: Failure using method (v2_runner_on_ok) in callback plugin (</usr/lib/python2.7/site-packages/ooinstall/ansible_plugins/facts_callback.CallbackModule object at 0x2903910>): cannot represent an object: common 2017-02-10 10:14:24,552 p=14688 u=root | PLAY RECAP ********************************************************************* 2017-02-10 10:14:24,552 p=14688 u=root | localhost : ok=10 changed=0 unreachable=0 failed=0 2017-02-10 10:14:24,552 p=14688 u=root | master.example.com : ok=52 changed=3 unreachable=0 failed=0
https://github.com/openshift/openshift-ansible/pull/3489
Verified with version openshift-ansible-3.3.67-1.git.0.7c5da0c.el7 and ansible-2.2.1.0-2.el7, quick installer can pass the "Gathering information from hosts..." step without any error.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2017:0448