I also see that after reconnection deletion seems to pass:
http://logs.openstack.org/58/487458/6/check/gate-grenade-dsvm-ironic-ubuntu-xenial/d8f187e/logs/new/screen-q-svc.txt.gz#_2017-07-28_09_17_28_452
http://logs.openstack.org/58/487458/6/check/gate-grenade-dsvm-ironic-ubuntu-xenial/d8f187e/logs/new/screen-q-svc.txt.gz#_2017-07-28_09_17_28_457
I also see that after reconnection deletion seems to pass:
http:// logs.openstack. org/58/ 487458/ 6/check/ gate-grenade- dsvm-ironic- ubuntu- xenial/ d8f187e/ logs/new/ screen- q-svc.txt. gz#_2017- 07-28_09_ 17_28_452
http:// logs.openstack. org/58/ 487458/ 6/check/ gate-grenade- dsvm-ironic- ubuntu- xenial/ d8f187e/ logs/new/ screen- q-svc.txt. gz#_2017- 07-28_09_ 17_28_457