I'm attaching a snippet of the problem for your reference. Thank you.

On Mon, Nov 2, 2020 at 8:04 PM dangerzone ar <dangerzonen@gmail.com> wrote:
Hi all, I keep getting the same fatal error below during undercloud deployment. My environment is VMware VM Centos7 undercloud (openstack train) and refers to the official openstack guideline.

TASK [tripleo_container_manage : Print failing containers] *********************
Monday 02 November 2020  19:55:07 +0800 (0:00:00.182)       0:17:50.677 *******
fatal: [undercloud]: FAILED! => changed=false
  msg: 'Container(s) with bad ExitCode: [u''container-puppet-ironic'', u''container-puppet-zaqar''], check logs in /var/log/containers/stdouts/'


I even tried with clean different VM and all give me same error. Appreciate some help please. Thank you.