Comment 3 for bug 1648028

Another test, with the same fail:

        Scenario:
            1. Create new environment
            2. Choose Neutron, VLAN
            3. Choose cinder for volumes and ceph for images, ceph for
               ephemeral and Rados GW for objects
            4. Add 3 controller
            5. Add 2 compute
            6. Add 3 ceph nodes
            7. Add 1 cinder node
            8. Change default public net mask from /24 to /25
            9. Change default partitioning for ceph and cinder nodes for vdc
            10. Change default dns server to any 2 public dns servers to the
                'Host OS DNS Servers' on Settings tab
            11. Change default ntp servers to any 2 public ntp servers to the
                'Host OS NTP Servers' on Settings tab
            12. Verify networks
            13. Deploy cluster << FAIL
            14. Verify networks
            15. Checking size of partitions
            16. Run OSTF

https://custom-ci.infra.mirantis.net/view/9.x/job/9.x.custom.ubuntu.system_test/679/console