4 files changed, 4 insertions, 0 deletions
diff --git a/nova/tests/functional/libvirt/base.py b/nova/tests/functional/libvirt/base.py
index 7b6ee10631..1ee46a3217 100644
--- a/nova/tests/functional/libvirt/base.py
+++ b/nova/tests/functional/libvirt/base.py
@@ -43,6 +43,7 @@ class ServersTestBase(integrated_helpers._IntegratedTestBase):
         super(ServersTestBase, self).setUp()
 
         self.useFixture(nova_fixtures.LibvirtImageBackendFixture())
+        self.useFixture(nova_fixtures.CGroupsFixture())
         self.libvirt = self.useFixture(nova_fixtures.LibvirtFixture())
         self.useFixture(nova_fixtures.OSBrickFixture())
 
diff --git a/nova/tests/functional/libvirt/test_evacuate.py b/nova/tests/functional/libvirt/test_evacuate.py
index 92d7ffba29..0e89a3cdb6 100644
--- a/nova/tests/functional/libvirt/test_evacuate.py
+++ b/nova/tests/functional/libvirt/test_evacuate.py
@@ -429,6 +429,7 @@ class _LibvirtEvacuateTest(integrated_helpers.InstanceHelperMixin):
         self.useFixture(nova_fixtures.NeutronFixture(self))
         self.useFixture(nova_fixtures.GlanceFixture(self))
         self.useFixture(func_fixtures.PlacementFixture())
+        self.useFixture(nova_fixtures.CGroupsFixture())
         fake_network.set_stub_network_methods(self)
 
         api_fixture = self.useFixture(
diff --git a/nova/tests/functional/libvirt/test_vpmem.py b/nova/tests/functional/libvirt/test_vpmem.py
index 1200f80357..cb524fe8b6 100644
--- a/nova/tests/functional/libvirt/test_vpmem.py
+++ b/nova/tests/functional/libvirt/test_vpmem.py
@@ -77,6 +77,7 @@ class VPMEMTestBase(integrated_helpers.LibvirtProviderUsageBaseTestCase):
             'nova.privsep.libvirt.get_pmem_namespaces',
             return_value=self.fake_pmem_namespaces))
         self.useFixture(nova_fixtures.LibvirtImageBackendFixture())
+        self.useFixture(nova_fixtures.CGroupsFixture())
         self.useFixture(fixtures.MockPatch(
             'nova.virt.libvirt.LibvirtDriver._get_local_gb_info',
             return_value={'total': 128,
diff --git a/nova/tests/functional/regressions/test_bug_1595962.py b/nova/tests/functional/regressions/test_bug_1595962.py
index 94421a81f9..9232eea335 100644
--- a/nova/tests/functional/regressions/test_bug_1595962.py
+++ b/nova/tests/functional/regressions/test_bug_1595962.py
@@ -47,6 +47,7 @@ class TestSerialConsoleLiveMigrate(test.TestCase):
            'nova.virt.libvirt.guest.libvirt',
            fakelibvirt))
         self.useFixture(nova_fixtures.LibvirtFixture())
+        self.useFixture(nova_fixtures.CGroupsFixture())
 
         self.admin_api = api_fixture.admin_api
         self.api = api_fixture.api