CLOUDSTACK-10007 Isolation method claim

[DaanHoogland]

This will prevent DirectNetworkGuru from designing and implementing a network it is not supposed to but, as discussed with @fmaximus, the commit "remove hardcoded exemptions on directnetworkguru" will still allow it to implement a network if it supports one of the services from the offering so several gurus can still end up implementing a single network.
Solutions could include:

• only canHandle() if all required services are supported
• link a guru to a physical network and not ask for any guru if they canHandle()
• retrospecively check what guru implements the best set of services.

[nvazquez]

Code LGTM

[rohityadavcloud]

LGTM.

[DaanHoogland]

for now revert the last commit (see description).

[DaanHoogland]

@blueorangutan package

[blueorangutan]

@DaanHoogland a Jenkins job has been kicked to build packages. I'll keep you posted as I make progress.

[blueorangutan]

Packaging result: ✔centos6 ✔centos7 ✔debian. JID-1109

[DaanHoogland]

@blueorangutan matrix

[DaanHoogland]

@blueorangutan test

[blueorangutan]

@DaanHoogland a Trillian-Jenkins test job (centos7 mgmt + kvm-centos7) has been kicked to run smoke tests

[blueorangutan]

Trillian test result (tid-1541)
Environment: kvm-centos7 (x2), Advanced Networking with Mgmt server 7
Total time taken: 39653 seconds
Marvin logs: https://github.com/blueorangutan/acs-prs/releases/download/trillian/pr2249-t1541-kvm-centos7.zip
Intermitten failure detected: /marvin/tests/smoke/test_loadbalance.py
Intermitten failure detected: /marvin/tests/smoke/test_privategw_acl.py
Intermitten failure detected: /marvin/tests/smoke/test_vpc_vpn.py
Test completed. 60 look OK, 2 have error(s)

Test	Result	Time (s)	Test File
test_01_vpc_remote_access_vpn	Failure	60.93	test_vpc_vpn.py
test_04_rvpc_privategw_static_routes	Failure	482.06	test_privategw_acl.py
test_change_service_offering_for_vm_with_snapshots	Skipped	0.00	test_vm_snapshots.py
test_09_copy_delete_template	Skipped	0.02	test_templates.py
test_06_copy_template	Skipped	0.00	test_templates.py
test_static_role_account_acls	Skipped	0.02	test_staticroles.py
test_11_ss_nfs_version_on_ssvm	Skipped	0.02	test_ssvm.py
test_01_scale_vm	Skipped	0.00	test_scale_vm.py
test_01_primary_storage_iscsi	Skipped	0.09	test_primary_storage.py
test_vm_nic_adapter_vmxnet3	Skipped	0.00	test_nic_adapter_type.py
test_nested_virtualization_vmware	Skipped	0.00	test_nested_virtualization.py
test_06_copy_iso	Skipped	0.00	test_iso.py
test_list_ha_for_host_valid	Skipped	0.02	test_hostha_simulator.py
test_list_ha_for_host_invalid	Skipped	0.02	test_hostha_simulator.py
test_list_ha_for_host	Skipped	0.02	test_hostha_simulator.py
test_hostha_enable_feature_without_setting_provider	Skipped	0.03	test_hostha_simulator.py
test_hostha_enable_feature_valid	Skipped	0.04	test_hostha_simulator.py
test_hostha_disable_feature_valid	Skipped	0.03	test_hostha_simulator.py
test_hostha_configure_invalid_provider	Skipped	0.02	test_hostha_simulator.py
test_hostha_configure_default_driver	Skipped	0.03	test_hostha_simulator.py
test_ha_verify_fsm_recovering	Skipped	0.03	test_hostha_simulator.py
test_ha_verify_fsm_fenced	Skipped	0.02	test_hostha_simulator.py
test_ha_verify_fsm_degraded	Skipped	0.03	test_hostha_simulator.py
test_ha_verify_fsm_available	Skipped	0.02	test_hostha_simulator.py
test_ha_multiple_mgmt_server_ownership	Skipped	0.02	test_hostha_simulator.py
test_ha_list_providers	Skipped	0.02	test_hostha_simulator.py
test_ha_enable_feature_invalid	Skipped	0.02	test_hostha_simulator.py
test_ha_disable_feature_invalid	Skipped	0.02	test_hostha_simulator.py
test_ha_configure_enabledisable_across_clusterzones	Skipped	0.02	test_hostha_simulator.py
test_configure_ha_provider_valid	Skipped	0.02	test_hostha_simulator.py
test_configure_ha_provider_invalid	Skipped	0.03	test_hostha_simulator.py
test_deploy_vgpu_enabled_vm	Skipped	0.03	test_deploy_vgpu_enabled_vm.py
test_3d_gpu_support	Skipped	0.04	test_deploy_vgpu_enabled_vm.py