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-rw-r--r--nova/tests/test_libvirt.py17
-rw-r--r--nova/virt/libvirt/driver.py1
2 files changed, 11 insertions, 7 deletions
diff --git a/nova/tests/test_libvirt.py b/nova/tests/test_libvirt.py
index f2ad9632d..7d60a9a3a 100644
--- a/nova/tests/test_libvirt.py
+++ b/nova/tests/test_libvirt.py
@@ -861,19 +861,19 @@ class LibvirtConnTestCase(test.TestCase):
def test_xml_disk_bus_virtio(self):
self._check_xml_and_disk_bus({"disk_format": "raw"},
None,
- (("disk", "virtio"),))
+ (("disk", "virtio", "vda"),))
def test_xml_disk_bus_ide(self):
self._check_xml_and_disk_bus({"disk_format": "iso"},
None,
- (("cdrom", "ide"),))
+ (("cdrom", "ide", "hda"),))
def test_xml_disk_bus_ide_and_virtio(self):
- swap = {'device_name': '/dev/sdb',
+ swap = {'device_name': '/dev/vdc',
'swap_size': 1}
ephemerals = [{'num': 0,
'virtual_name': 'ephemeral0',
- 'device_name': '/dev/sdc1',
+ 'device_name': '/dev/vdb',
'size': 1}]
block_device_info = {
'swap': swap,
@@ -881,9 +881,9 @@ class LibvirtConnTestCase(test.TestCase):
self._check_xml_and_disk_bus({"disk_format": "iso"},
block_device_info,
- (("cdrom", "ide"),
- ("disk", "virtio"),
- ("disk", "virtio")))
+ (("cdrom", "ide", "hda"),
+ ("disk", "virtio", "vdb"),
+ ("disk", "virtio", "vdc")))
def test_list_instances(self):
self.mox.StubOutWithMock(libvirt_driver.LibvirtDriver, '_conn')
@@ -1332,12 +1332,15 @@ class LibvirtConnTestCase(test.TestCase):
for i in range(len(wantConfig)):
want_device_type = wantConfig[i][0]
want_device_bus = wantConfig[i][1]
+ want_device_dev = wantConfig[i][2]
got_device_type = got_disks[i].get('device')
got_device_bus = got_disk_targets[i].get('bus')
+ got_device_dev = got_disk_targets[i].get('dev')
self.assertEqual(got_device_type, want_device_type)
self.assertEqual(got_device_bus, want_device_bus)
+ self.assertEqual(got_device_dev, want_device_dev)
def _check_xml_and_uuid(self, image_meta):
user_context = context.RequestContext(self.user_id, self.project_id)
diff --git a/nova/virt/libvirt/driver.py b/nova/virt/libvirt/driver.py
index d41a18304..34f8a2369 100644
--- a/nova/virt/libvirt/driver.py
+++ b/nova/virt/libvirt/driver.py
@@ -1651,6 +1651,7 @@ class LibvirtDriver(driver.ComputeDriver):
else:
if image_meta and image_meta.get('disk_format') == 'iso':
root_device_type = 'cdrom'
+ root_device = 'hda'
else:
root_device_type = 'disk'