Comment 16 for bug 1853978

@chandan after https://review.opendev.org/#/c/697423/ looks like it fails differently now do we need a new bug for that?

        * http://logs.rdoproject.org/openstack-periodic-master/opendev.org/openstack/tripleo-ci/master/periodic-tripleo-ci-rhel-8-ovb-3ctlr_1comp-featureset001-master/ad73dd9/job-output.txt

        * 2019-12-08 20:35:52.180180 | primary | fatal: [undercloud]: FAILED! => {
        2019-12-08 20:35:52.180322 | primary | "attempts": 10,
        2019-12-08 20:35:52.180360 | primary | "changed": true,
        2019-12-08 20:35:52.180387 | primary | "cmd": [
        2019-12-08 20:35:52.180404 | primary | "curl",
        2019-12-08 20:35:52.180414 | primary | "-skfL",
        2019-12-08 20:35:52.180424 | primary | "http://38.145.34.141/rcm-guest/images/redhat8/master/rdo_trunk/bd316fa91fad3df7c4b2e7847399d03e16625a42_3599f536/overcloud-full.tar.md5"
        2019-12-08 20:35:52.180453 | primary | ],
        2019-12-08 20:35:52.180466 | primary | "delta": "0:00:00.022345",
        2019-12-08 20:35:52.180477 | primary | "end": "2019-12-08 20:35:52.129822",
        2019-12-08 20:35:52.180488 | primary | "rc": 22,
        2019-12-08 20:35:52.180498 | primary | "start": "2019-12-08 20:35:52.107477"
        2019-12-08 20:35:52.180561 | primary | }