Comment 4 for bug 1786109

I also got this error running the below command :
./tripleo-quickstart/quickstart.sh --clean --release master --teardown all --tags all -e undercloud_undercloud_ntp_servers=147.117.251.28 -e @/home/toor/deploy-config.yaml 127.0.0.2

TASK [overcloud-prep-images : Prepare the overcloud images for deploy] ********************************************************
task path: /home/toor/.quickstart/usr/local/share/ansible/roles/overcloud-prep-images/tasks/overcloud-prep-images.yml:2
Saturday 12 January 2019 14:44:16 -0500 (0:00:04.097) 1:14:43.245 ******
fatal: [undercloud]: FAILED! => {
    "changed": true,
    "cmd": "set -o pipefail && /home/stack/overcloud-prep-images.sh 2>&1 | awk '{ print strftime(\"%Y-%m-%d %H:%M:%S |\"), $0; fflush(); }' > /home/stack/overcloud_prep_images.log",
    "delta": "1:21:36.673992",
    "end": "2019-01-12 21:04:24.204992",
    "rc": 1,
    "start": "2019-01-12 19:42:47.531000"
}

MSG:

non-zero return code

PLAY RECAP ********************************************************************************************************************
127.0.0.2 : ok=147 changed=71 unreachable=0 failed=0
localhost : ok=19 changed=8 unreachable=0 failed=0
undercloud : ok=35 changed=19 unreachable=0 failed=1

overcloud_prep_images.log attached.

Hoping the Tripleo quickstart deployment becomes seamless as openstack-helm (so fast and I can directly get into the next stage of operations).