Comment 2 for bug 1895138

as discussed in scrum i checked logstash [1] - make sure to add a bigger time range and select 'build_name' in the output - you will see it is always tripleo-ci-centos-8-standalone-upgrade & tripleo-ci-centos-8-standalone-upgrade-ussuri

[1] http://logstash.openstack.org/#/dashboard/file/logstash.json?query=message:%5C%22issue%20creating%20%2Froot%2FDLRN%20as%20requested:%20%5BErrno%2013%5D%20Permission%20denied%5C%22