Comment 2 for bug 1827863

Above workaroud is not going to work as in upgrade job we run tempest twice and here http://logs.openstack.org/67/656967/4/check/tripleo-ci-centos-7-standalone-upgrade/7a25341/logs/undercloud/var/log/extra/rpm-list.txt.gz -> python2-tempestconf-2.1.1-0.20190424160311.e0d5dd6.el7.noarch is used.

On first run tempest is passing and that time flavor with disk =1 is getting created but on second time, python-tempestconf looks for the flavor by name (remember two flavor with same quote might exists), so it might be tempestconf discovering the flavor with disk < 1
http://logs.openstack.org/67/656967/4/check/tripleo-ci-centos-7-standalone-upgrade/7a25341/logs/undercloud/home/zuul/tempest.log.txt.gz#_2019-05-04_22_36_50 which is leading to failure.

It might be a bug in tempestconf as we need to find the flavour differently here making sure it's disk> 0.