OpenStack host maintenance and upgrade in interaction with application on top of it

Gerrit User 22348 6d48378fac Update patch set 1 ... Patch Set 1: Verified+1 Build succeeded (check pipeline). - openstack-tox-pep8 http://logs.openstack.org/90/657390/1/check/openstack-tox-pep8/03ba2ec/ : SUCCESS in 3m 47s - openstack-tox-py27 http://logs.openstack.org/90/657390/1/check/openstack-tox-py27/fa28bb3/ : SUCCESS in 3m 59s - openstack-tox-py35 http://logs.openstack.org/90/657390/1/check/openstack-tox-py35/0630dc5/ : SUCCESS in 6m 30s - openstack-tox-py36 http://logs.openstack.org/90/657390/1/check/openstack-tox-py36/9e34c3c/ : SUCCESS in 4m 17s - openstack-tox-lower-constraints http://logs.openstack.org/90/657390/1/check/openstack-tox-lower-constraints/b3ecf8f/ : SUCCESS in 5m 14s - openstack-tox-docs http://logs.openstack.org/90/657390/1/check/openstack-tox-docs/3aa1cea/html/ : SUCCESS in 4m 14s Patch-set: 1 Label: Verified=+1		2019-05-06 14:37:58 +00:00
228b050a34daffdde8f2b9b32d86c81cc0c99b9c	Update patch set 1	2019-05-06 14:28:33 +00:00