diff --git a/patrole_tempest_plugin/tests/api/compute/test_lock_server_rbac.py b/patrole_tempest_plugin/tests/api/compute/test_lock_server_rbac.py
new file mode 100644
index 0000000..1daf305
--- /dev/null
+++ b/patrole_tempest_plugin/tests/api/compute/test_lock_server_rbac.py
@@ -0,0 +1,58 @@
+# Copyright 2017 AT&T Corporation.
+# All Rights Reserved.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from tempest.lib import decorators
+
+from patrole_tempest_plugin import rbac_rule_validation
+from patrole_tempest_plugin.tests.api.compute import rbac_base as base
+
+
+class ComputeLockServersRbacTest(base.BaseV2ComputeRbacTest):
+
+    @rbac_rule_validation.action(
+        service="nova",
+        rule="os_compute_api:os-lock-server:lock")
+    @decorators.idempotent_id('b81e10fb-1864-498f-8c1d-5175c6fec5fb')
+    def test_lock_server(self):
+        server = self.create_test_server(wait_until='ACTIVE')
+        self.rbac_utils.switch_role(self, toggle_rbac_role=True)
+        self.servers_client.lock_server(server['id'])
+        self.addCleanup(self.servers_client.unlock_server, server['id'])
+
+    @rbac_rule_validation.action(
+        service="nova",
+        rule="os_compute_api:os-lock-server:unlock")
+    @decorators.idempotent_id('d50ef8e8-4bce-11e7-b114-b2f933d5fe66')
+    def test_unlock_server(self):
+        server = self.create_test_server(wait_until='ACTIVE')
+        self.servers_client.lock_server(server['id'])
+        self.addCleanup(self.servers_client.unlock_server, server['id'])
+        self.rbac_utils.switch_role(self, toggle_rbac_role=True)
+        self.servers_client.unlock_server(server['id'])
+
+    @rbac_rule_validation.action(
+        service="nova",
+        rule="os_compute_api:os-lock-server:unlock:unlock_override")
+    @decorators.idempotent_id('40dfeef9-73ee-48a9-be19-a219875de457')
+    def test_unlock_server_override(self):
+        server = self.create_test_server(wait_until='ACTIVE')
+        # In order to trigger the unlock:unlock_override policy instead
+        # of the unlock policy, the server must be locked by a different
+        # user than the one who is attempting to unlock it.
+        self.os_admin.servers_client.lock_server(server['id'])
+        self.addCleanup(self.servers_client.unlock_server, server['id'])
+
+        self.rbac_utils.switch_role(self, toggle_rbac_role=True)
+        self.servers_client.unlock_server(server['id'])
diff --git a/patrole_tempest_plugin/tests/api/network/test_agents_rbac.py b/patrole_tempest_plugin/tests/api/network/test_agents_rbac.py
new file mode 100644
index 0000000..506dd5b
--- /dev/null
+++ b/patrole_tempest_plugin/tests/api/network/test_agents_rbac.py
@@ -0,0 +1,237 @@
+# Copyright 2017 AT&T Corporation.
+# All Rights Reserved.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from tempest.lib.common.utils import test_utils
+from tempest.lib import decorators
+from tempest import test
+
+from patrole_tempest_plugin import rbac_rule_validation
+from patrole_tempest_plugin.tests.api.network import rbac_base as base
+
+
+class AgentsRbacTest(base.BaseNetworkRbacTest):
+
+    @classmethod
+    def skip_checks(cls):
+        super(AgentsRbacTest, cls).skip_checks()
+        if not test.is_extension_enabled('agent', 'network'):
+            msg = "agent extension not enabled."
+            raise cls.skipException(msg)
+
+    @classmethod
+    def resource_setup(cls):
+        super(AgentsRbacTest, cls).resource_setup()
+        agents = cls.agents_client.list_agents()['agents']
+        cls.agent = agents[0]
+
+    @decorators.idempotent_id('f88e38e0-ab52-4b97-8ffa-48a27f9d199b')
+    @rbac_rule_validation.action(service="neutron",
+                                 rule="get_agent",
+                                 expected_error_code=404)
+    def test_show_agent(self):
+        """Show agent test.
+
+        RBAC test for the neutron get_agent policy
+        """
+        self.rbac_utils.switch_role(self, toggle_rbac_role=True)
+        self.agents_client.show_agent(self.agent['id'])
+
+    @decorators.idempotent_id('8ca68fdb-eaf6-4880-af82-ba0982949dec')
+    @rbac_rule_validation.action(service="neutron",
+                                 rule="update_agent",
+                                 expected_error_code=404)
+    def test_update_agent(self):
+        """Update agent test.
+
+        RBAC test for the neutron update_agent policy
+        """
+        original_status = self.agent['admin_state_up']
+        agent_status = {'admin_state_up': original_status}
+
+        self.rbac_utils.switch_role(self, toggle_rbac_role=True)
+        self.agents_client.update_agent(agent_id=self.agent['id'],
+                                        agent=agent_status)
+
+
+class L3AgentSchedulerRbacTest(base.BaseNetworkRbacTest):
+
+    @classmethod
+    def skip_checks(cls):
+        super(L3AgentSchedulerRbacTest, cls).skip_checks()
+        if not test.is_extension_enabled('l3_agent_scheduler', 'network'):
+            msg = "l3_agent_scheduler extension not enabled."
+            raise cls.skipException(msg)
+
+    @classmethod
+    def resource_setup(cls):
+        super(L3AgentSchedulerRbacTest, cls).resource_setup()
+        cls.router = cls.create_router()
+        cls.agent = None
+
+    def setUp(self):
+        super(L3AgentSchedulerRbacTest, self).setUp()
+        if self.agent is not None:
+            return
+
+        # Find an agent and validate that it is correct.
+        agents = self.agents_client.list_agents()['agents']
+        agent = {'agent_type': None}
+        for a in agents:
+            if a['agent_type'] == 'L3 agent':
+                agent = a
+                break
+        self.assertEqual(agent['agent_type'], 'L3 agent', 'Could not find '
+                         'L3 agent in agent list though l3_agent_scheduler '
+                         'is enabled.')
+        self.agent = agent
+
+    @decorators.idempotent_id('5d2bbdbc-40a5-43d2-828a-84dc93fcc453')
+    @rbac_rule_validation.action(service="neutron",
+                                 rule="get_l3-routers")
+    def test_list_routers_on_l3_agent(self):
+        """List routers on L3 agent test.
+
+        RBAC test for the neutron get_l3-routers policy
+        """
+        self.rbac_utils.switch_role(self, toggle_rbac_role=True)
+        self.agents_client.list_routers_on_l3_agent(self.agent['id'])
+
+    @decorators.idempotent_id('466b2a10-8747-4c09-855a-bd90a1c86ce7')
+    @rbac_rule_validation.action(service="neutron",
+                                 rule="create_l3-router")
+    def test_create_router_on_l3_agent(self):
+        """Create router on L3 agent test.
+
+        RBAC test for the neutron create_l3-router policy
+        """
+        self.rbac_utils.switch_role(self, toggle_rbac_role=True)
+        self.agents_client.create_router_on_l3_agent(
+            self.agent['id'], router_id=self.router['id'])
+        self.addCleanup(
+            test_utils.call_and_ignore_notfound_exc,
+            self.agents_client.delete_router_from_l3_agent,
+            self.agent['id'], router_id=self.router['id'])
+
+    @decorators.idempotent_id('8138cfc9-3e48-4a34-adf6-894077aa1be4')
+    @rbac_rule_validation.action(service="neutron",
+                                 rule="delete_l3-router")
+    def test_delete_router_from_l3_agent(self):
+        """Delete router from L3 agent test.
+
+        RBAC test for the neutron delete_l3-router policy
+        """
+        self.agents_client.create_router_on_l3_agent(
+            self.agent['id'], router_id=self.router['id'])
+        self.addCleanup(
+            test_utils.call_and_ignore_notfound_exc,
+            self.agents_client.delete_router_from_l3_agent,
+            self.agent['id'], router_id=self.router['id'])
+
+        self.rbac_utils.switch_role(self, toggle_rbac_role=True)
+        self.agents_client.delete_router_from_l3_agent(
+            self.agent['id'], router_id=self.router['id'])
+
+
+class DHCPAgentSchedulersRbacTest(base.BaseNetworkRbacTest):
+
+    @classmethod
+    def skip_checks(cls):
+        super(DHCPAgentSchedulersRbacTest, cls).skip_checks()
+        if not test.is_extension_enabled('dhcp_agent_scheduler', 'network'):
+            msg = "dhcp_agent_scheduler extension not enabled."
+            raise cls.skipException(msg)
+
+    @classmethod
+    def resource_setup(cls):
+        super(DHCPAgentSchedulersRbacTest, cls).resource_setup()
+        cls.agent = None
+
+    def setUp(self):
+        super(DHCPAgentSchedulersRbacTest, self).setUp()
+        if self.agent is not None:
+            return
+
+        # Find a DHCP agent and validate that it is correct.
+        agents = self.agents_client.list_agents()['agents']
+        agent = {'agent_type': None}
+        for a in agents:
+            if a['agent_type'] == 'DHCP agent':
+                agent = a
+                break
+        self.assertEqual(agent['agent_type'], 'DHCP agent', 'Could not find '
+                         'DHCP agent in agent list though dhcp_agent_scheduler'
+                         ' is enabled.')
+        self.agent = agent
+
+    def _create_and_prepare_network_for_agent(self, agent_id):
+        """Create network and ensure it is not hosted by agent_id."""
+        network_id = self.create_network()['id']
+
+        if self._check_network_in_dhcp_agent(network_id, agent_id):
+            self.agents_client.delete_network_from_dhcp_agent(
+                agent_id=agent_id, network_id=network_id)
+
+        return network_id
+
+    def _check_network_in_dhcp_agent(self, network_id, agent_id):
+        networks = self.agents_client.list_networks_hosted_by_one_dhcp_agent(
+            agent_id)['networks'] or []
+        return network_id in [network['id'] for network in networks]
+
+    @decorators.idempotent_id('dc84087b-4c2a-4878-8ed0-40370e19da17')
+    @rbac_rule_validation.action(service="neutron",
+                                 rule="get_dhcp-networks")
+    def test_list_networks_hosted_by_one_dhcp_agent(self):
+        """List networks hosted by one DHCP agent test.
+
+        RBAC test for the neutron get_dhcp-networks policy
+        """
+        self.rbac_utils.switch_role(self, toggle_rbac_role=True)
+        self.agents_client.list_networks_hosted_by_one_dhcp_agent(
+            self.agent['id'])
+
+    @decorators.idempotent_id('14e014ac-f355-46d3-b6d8-98f2c9ec1610')
+    @rbac_rule_validation.action(service="neutron",
+                                 rule="create_dhcp-network")
+    def test_add_dhcp_agent_to_network(self):
+        """Add DHCP agent to network test.
+
+        RBAC test for the neutron create_dhcp-network policy
+        """
+        network_id = self._create_and_prepare_network_for_agent(
+            self.agent['id'])
+
+        self.rbac_utils.switch_role(self, toggle_rbac_role=True)
+        self.agents_client.add_dhcp_agent_to_network(
+            self.agent['id'], network_id=network_id)
+        # Clean up is not necessary and might result in 409 being raised.
+
+    @decorators.idempotent_id('937a4302-4b49-407d-9980-5843d7badc38')
+    @rbac_rule_validation.action(service="neutron",
+                                 rule="delete_dhcp-network")
+    def test_delete_network_from_dhcp_agent(self):
+        """Delete DHCP agent from network test.
+
+        RBAC test for the neutron delete_dhcp-network policy
+        """
+        network_id = self._create_and_prepare_network_for_agent(
+            self.agent['id'])
+        self.agents_client.add_dhcp_agent_to_network(
+            self.agent['id'], network_id=network_id)
+        # Clean up is not necessary and might result in 409 being raised.
+
+        self.rbac_utils.switch_role(self, toggle_rbac_role=True)
+        self.agents_client.delete_network_from_dhcp_agent(
+            self.agent['id'], network_id=network_id)
diff --git a/patrole_tempest_plugin/tests/api/volume/test_volumes_backup_rbac.py b/patrole_tempest_plugin/tests/api/volume/test_volumes_backup_rbac.py
index 25c8504..2861531 100644
--- a/patrole_tempest_plugin/tests/api/volume/test_volumes_backup_rbac.py
+++ b/patrole_tempest_plugin/tests/api/volume/test_volumes_backup_rbac.py
@@ -100,6 +100,8 @@
             volume_id=self.volume['id'])['backup']
         self.addCleanup(test_utils.call_and_ignore_notfound_exc,
                         self.backups_client.delete_backup, backup['id'])
+        waiters.wait_for_volume_resource_status(self.os_admin.backups_client,
+                                                backup['id'], 'available')
 
         self.rbac_utils.switch_role(self, toggle_rbac_role=True)
         self.backups_client.delete_backup(backup['id'])
diff --git a/releasenotes/notes/lock-server-460767a02d15bb29.yaml b/releasenotes/notes/lock-server-460767a02d15bb29.yaml
new file mode 100644
index 0000000..7af7ff3
--- /dev/null
+++ b/releasenotes/notes/lock-server-460767a02d15bb29.yaml
@@ -0,0 +1,5 @@
+---
+features:
+  - |
+    Adds tests for Nova's lock_server policies: lock,
+    unlock, and unlock_override.
diff --git a/releasenotes/notes/rbac-tests-for-network-agents-fbc899925b5948b1.yaml b/releasenotes/notes/rbac-tests-for-network-agents-fbc899925b5948b1.yaml
new file mode 100644
index 0000000..64deadc
--- /dev/null
+++ b/releasenotes/notes/rbac-tests-for-network-agents-fbc899925b5948b1.yaml
@@ -0,0 +1,14 @@
+---
+features:
+  - |
+    Implements RBAC tests for Tempest network agents_client, providing
+    coverage for the following policies:
+
+      * update_agent
+      * get_agent
+      * create_dhcp-network
+      * delete_dhcp-network
+      * get_dhcp-networks
+      * create_l3-router
+      * delete_l3-router
+      * get_l3-routers