With earlier code tests were failing with
AttributeError: 'Manager' object has no attribute 'volumes_client'
Tested the change with some tests
root@prome-mdt-dhcp412:/opt/stack/tempest# ostestr --pdb vmware_nsx_tempest.tests.nsxv3.scenario.test_allowed_address_pair.TestAllowedAddressPair
{0} vmware_nsx_tempest.tests.nsxv3.scenario.test_allowed_address_pair.TestAllowedAddressPair.test_allowed_adddress_pair_on_vms_with_single_ip [95.735889s] ... ok
{0} vmware_nsx_tempest.tests.nsxv3.scenario.test_allowed_address_pair.TestAllowedAddressPair.test_allowed_adddress_pair_ports_attach_as_interface_on_vms [114.847243s] ... ok
{0} vmware_nsx_tempest.tests.nsxv3.scenario.test_allowed_address_pair.TestAllowedAddressPair.test_allowed_adddress_with_ip_mac_attach_as_interface_on_vms [181.927796s] ... ok
{0} vmware_nsx_tempest.tests.nsxv3.scenario.test_allowed_address_pair.TestAllowedAddressPair.test_allowed_address_pair_on_vms_with_multiple_ips [97.630669s] ... ok
{0} vmware_nsx_tempest.tests.nsxv3.scenario.test_allowed_address_pair.TestAllowedAddressPair.test_vm_accessible_using_allowed_adddress_pair_port_fip [60.466328s] ... ok
======
Totals
======
Ran: 5 tests in 555.0000 sec.
- Passed: 5
- Skipped: 0
- Expected Fail: 0
- Unexpected Success: 0
- Failed: 0
Sum of execute time for each test: 550.6079 sec.
Change-Id: I4d58cd136496306755f105719ebc5c634bd5d3d9
2a629b279f