Comment 1 for bug 1794418

Some more logs which might help in diagnosis:-
http://logs.openstack.org/47/604447/2/check/tripleo-ci-centos-7-containers-multinode/e18e77f/logs/undercloud/home/zuul/overcloud_deploy.log.txt.gz
started with --timeout 108, stack creation completed in 10 minutes, ansible deployment took around 30 minutes, overcloud rc action stuck for around 75 minutes[1].
[1] http://logs.openstack.org/47/604447/2/check/tripleo-ci-centos-7-containers-multinode/e18e77f/logs/undercloud/var/log/containers/mistral/executor.log.txt.gz#_2018-09-25_21_17_13_901

http://logs.openstack.org/13/605013/1/check/tripleo-ci-centos-7-containers-multinode/0a2bd1d/logs/undercloud/home/zuul/overcloud_deploy.log.txt.gz
started with --timeout 86, stack creation completed in 17 minutes, ansible deployment took around 30 minutes, overcloud rc action stuck for around 53 minutes[2].
[2] http://logs.openstack.org/13/605013/1/check/tripleo-ci-centos-7-containers-multinode/0a2bd1d/logs/undercloud/var/log/containers/mistral/executor.log.1.gz