diff --git a/tempest/api/compute/base.py b/tempest/api/compute/base.py
index 49c767a..5f13c09 100644
--- a/tempest/api/compute/base.py
+++ b/tempest/api/compute/base.py
@@ -276,6 +276,8 @@
         cls.extensions_client = cls.os.extensions_v3_client
         cls.availability_zone_client = cls.os.availability_zone_v3_client
         cls.interfaces_client = cls.os.interfaces_v3_client
+        cls.instance_usages_audit_log_client = \
+            cls.os.instance_usages_audit_log_v3_client
         cls.hypervisor_client = cls.os.hypervisor_v3_client
         cls.keypairs_client = cls.os.keypairs_v3_client
         cls.tenant_usages_client = cls.os.tenant_usages_v3_client
@@ -344,6 +346,8 @@
 
         cls.os_adm = os_adm
         cls.servers_admin_client = cls.os_adm.servers_v3_client
+        cls.instance_usages_audit_log_admin_client = \
+            cls.os_adm.instance_usages_audit_log_v3_client
         cls.services_admin_client = cls.os_adm.services_v3_client
         cls.availability_zone_admin_client = \
             cls.os_adm.availability_zone_v3_client
diff --git a/tempest/api/compute/v3/admin/test_instance_usage_audit_log.py b/tempest/api/compute/v3/admin/test_instance_usage_audit_log.py
index cea6e92..d0cfc63 100644
--- a/tempest/api/compute/v3/admin/test_instance_usage_audit_log.py
+++ b/tempest/api/compute/v3/admin/test_instance_usage_audit_log.py
@@ -16,22 +16,22 @@
 #    under the License.
 
 import datetime
-
-from tempest.api.compute import base
-from tempest.test import attr
 import urllib
 
+from tempest.api.compute import base
+from tempest import test
 
-class InstanceUsageAuditLogTestJSON(base.BaseV2ComputeAdminTest):
+
+class InstanceUsageAuditLogV3TestJSON(base.BaseV3ComputeAdminTest):
 
     _interface = 'json'
 
     @classmethod
     def setUpClass(cls):
-        super(InstanceUsageAuditLogTestJSON, cls).setUpClass()
-        cls.adm_client = cls.os_adm.instance_usages_audit_log_client
+        super(InstanceUsageAuditLogV3TestJSON, cls).setUpClass()
+        cls.adm_client = cls.instance_usages_audit_log_admin_client
 
-    @attr(type='gate')
+    @test.attr(type='gate')
     def test_list_instance_usage_audit_logs(self):
         # list instance usage audit logs
         resp, body = self.adm_client.list_instance_usage_audit_logs()
@@ -44,12 +44,12 @@
         for item in expected_items:
             self.assertIn(item, body)
 
-    @attr(type='gate')
-    def test_get_instance_usage_audit_log(self):
+    @test.attr(type='gate')
+    def test_list_instance_usage_audit_logs_with_filter_before(self):
         # Get instance usage audit log before specified time
-        now = datetime.datetime.now()
-        resp, body = self.adm_client.get_instance_usage_audit_log(
-            urllib.quote(now.strftime("%Y-%m-%d %H:%M:%S")))
+        ending_time = datetime.datetime(2012, 12, 24)
+        resp, body = self.adm_client.list_instance_usage_audit_logs(
+            urllib.quote(ending_time.strftime("%Y-%m-%d %H:%M:%S")))
 
         self.assertEqual(200, resp.status)
         expected_items = ['total_errors', 'total_instances', 'log',
@@ -58,7 +58,8 @@
                           'period_beginning', 'num_hosts_not_run']
         for item in expected_items:
             self.assertIn(item, body)
+        self.assertEqual(body['period_ending'], "2012-12-23 23:00:00")
 
 
-class InstanceUsageAuditLogTestXML(InstanceUsageAuditLogTestJSON):
+class InstanceUsageAuditLogV3TestXML(InstanceUsageAuditLogV3TestJSON):
     _interface = 'xml'
diff --git a/tempest/api/compute/v3/admin/test_instance_usage_audit_log_negative.py b/tempest/api/compute/v3/admin/test_instance_usage_audit_log_negative.py
index dcf41c5..6e919c9 100644
--- a/tempest/api/compute/v3/admin/test_instance_usage_audit_log_negative.py
+++ b/tempest/api/compute/v3/admin/test_instance_usage_audit_log_negative.py
@@ -15,42 +15,34 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import datetime
-
 from tempest.api.compute import base
 from tempest import exceptions
-from tempest.test import attr
-import urllib
+from tempest import test
 
 
-class InstanceUsageAuditLogNegativeTestJSON(base.BaseV2ComputeAdminTest):
+class InstanceUsageLogNegativeV3TestJSON(base.BaseV3ComputeAdminTest):
 
     _interface = 'json'
 
     @classmethod
     def setUpClass(cls):
-        super(InstanceUsageAuditLogNegativeTestJSON, cls).setUpClass()
-        cls.adm_client = cls.os_adm.instance_usages_audit_log_client
+        super(InstanceUsageLogNegativeV3TestJSON, cls).setUpClass()
+        cls.adm_client = cls.instance_usages_audit_log_admin_client
 
-    @attr(type=['negative', 'gate'])
+    @test.attr(type=['negative', 'gate'])
     def test_instance_usage_audit_logs_with_nonadmin_user(self):
         # the instance_usage_audit_logs API just can be accessed by admin user
         self.assertRaises(exceptions.Unauthorized,
                           self.instance_usages_audit_log_client.
                           list_instance_usage_audit_logs)
-        now = datetime.datetime.now()
-        self.assertRaises(exceptions.Unauthorized,
-                          self.instance_usages_audit_log_client.
-                          get_instance_usage_audit_log,
-                          urllib.quote(now.strftime("%Y-%m-%d %H:%M:%S")))
 
-    @attr(type=['negative', 'gate'])
+    @test.attr(type=['negative', 'gate'])
     def test_get_instance_usage_audit_logs_with_invalid_time(self):
         self.assertRaises(exceptions.BadRequest,
-                          self.adm_client.get_instance_usage_audit_log,
+                          self.adm_client.list_instance_usage_audit_logs,
                           "invalid_time")
 
 
-class InstanceUsageAuditLogNegativeTestXML(
-    InstanceUsageAuditLogNegativeTestJSON):
+class InstanceUsageLogNegativeV3TestXML(
+    InstanceUsageLogNegativeV3TestJSON):
     _interface = 'xml'
diff --git a/tempest/clients.py b/tempest/clients.py
index 519d191..75f8838 100644
--- a/tempest/clients.py
+++ b/tempest/clients.py
@@ -64,6 +64,8 @@
 from tempest.services.compute.v3.json.hosts_client import HostsV3ClientJSON
 from tempest.services.compute.v3.json.hypervisor_client import \
     HypervisorV3ClientJSON
+from tempest.services.compute.v3.json.instance_usage_audit_log_client import \
+    InstanceUsagesAuditLogV3ClientJSON
 from tempest.services.compute.v3.json.interfaces_client import \
     InterfacesV3ClientJSON
 from tempest.services.compute.v3.json.keypairs_client import \
@@ -88,6 +90,8 @@
 from tempest.services.compute.v3.xml.hosts_client import HostsV3ClientXML
 from tempest.services.compute.v3.xml.hypervisor_client import \
     HypervisorV3ClientXML
+from tempest.services.compute.v3.xml.instance_usage_audit_log_client import \
+    InstanceUsagesAuditLogV3ClientXML
 from tempest.services.compute.v3.xml.interfaces_client import \
     InterfacesV3ClientXML
 from tempest.services.compute.v3.xml.keypairs_client import KeyPairsV3ClientXML
@@ -284,6 +288,8 @@
             self.credentials_client = CredentialsClientXML(*client_args)
             self.instance_usages_audit_log_client = \
                 InstanceUsagesAuditLogClientXML(*client_args)
+            self.instance_usages_audit_log_v3_client = \
+                InstanceUsagesAuditLogV3ClientXML(*client_args)
             self.volume_hosts_client = VolumeHostsClientXML(*client_args)
             self.volumes_extension_client = VolumeExtensionClientXML(
                 *client_args)
@@ -347,6 +353,8 @@
             self.credentials_client = CredentialsClientJSON(*client_args)
             self.instance_usages_audit_log_client = \
                 InstanceUsagesAuditLogClientJSON(*client_args)
+            self.instance_usages_audit_log_v3_client = \
+                InstanceUsagesAuditLogV3ClientJSON(*client_args)
             self.volume_hosts_client = VolumeHostsClientJSON(*client_args)
             self.volumes_extension_client = VolumeExtensionClientJSON(
                 *client_args)
diff --git a/tempest/services/compute/v3/json/instance_usage_audit_log_client.py b/tempest/services/compute/v3/json/instance_usage_audit_log_client.py
index 07ce1bb..bd73c13 100644
--- a/tempest/services/compute/v3/json/instance_usage_audit_log_client.py
+++ b/tempest/services/compute/v3/json/instance_usage_audit_log_client.py
@@ -20,21 +20,18 @@
 from tempest.common.rest_client import RestClient
 
 
-class InstanceUsagesAuditLogClientJSON(RestClient):
+class InstanceUsagesAuditLogV3ClientJSON(RestClient):
 
     def __init__(self, config, username, password, auth_url, tenant_name=None):
-        super(InstanceUsagesAuditLogClientJSON, self).__init__(
+        super(InstanceUsagesAuditLogV3ClientJSON, self).__init__(
             config, username, password, auth_url, tenant_name)
-        self.service = self.config.compute.catalog_type
+        self.service = self.config.compute.catalog_v3_type
 
-    def list_instance_usage_audit_logs(self):
-        url = 'os-instance_usage_audit_log'
-        resp, body = self.get(url)
-        body = json.loads(body)
-        return resp, body["instance_usage_audit_logs"]
-
-    def get_instance_usage_audit_log(self, time_before):
-        url = 'os-instance_usage_audit_log/%s' % time_before
+    def list_instance_usage_audit_logs(self, time_before=None):
+        if time_before:
+            url = 'os-instance-usage-audit-log?before=%s' % time_before
+        else:
+            url = 'os-instance-usage-audit-log'
         resp, body = self.get(url)
         body = json.loads(body)
         return resp, body["instance_usage_audit_log"]
diff --git a/tempest/services/compute/v3/xml/instance_usage_audit_log_client.py b/tempest/services/compute/v3/xml/instance_usage_audit_log_client.py
index 175997b..b8429b2 100644
--- a/tempest/services/compute/v3/xml/instance_usage_audit_log_client.py
+++ b/tempest/services/compute/v3/xml/instance_usage_audit_log_client.py
@@ -21,21 +21,18 @@
 from tempest.services.compute.xml.common import xml_to_json
 
 
-class InstanceUsagesAuditLogClientXML(RestClientXML):
+class InstanceUsagesAuditLogV3ClientXML(RestClientXML):
 
     def __init__(self, config, username, password, auth_url, tenant_name=None):
-        super(InstanceUsagesAuditLogClientXML, self).__init__(
+        super(InstanceUsagesAuditLogV3ClientXML, self).__init__(
             config, username, password, auth_url, tenant_name)
-        self.service = self.config.compute.catalog_type
+        self.service = self.config.compute.catalog_v3_type
 
-    def list_instance_usage_audit_logs(self):
-        url = 'os-instance_usage_audit_log'
+    def list_instance_usage_audit_logs(self, time_before=None):
+        if time_before:
+            url = 'os-instance-usage-audit-log?before=%s' % time_before
+        else:
+            url = 'os-instance-usage-audit-log'
         resp, body = self.get(url, self.headers)
         instance_usage_audit_logs = xml_to_json(etree.fromstring(body))
         return resp, instance_usage_audit_logs
-
-    def get_instance_usage_audit_log(self, time_before):
-        url = 'os-instance_usage_audit_log/%s' % time_before
-        resp, body = self.get(url, self.headers)
-        instance_usage_audit_log = xml_to_json(etree.fromstring(body))
-        return resp, instance_usage_audit_log