Remove unused LOG

This is to remove unused LOG

Change-Id: I503198adf1cad1c4af9e0935c941eee5c2373991

nova/db/sqlalchemy/migrate_repo/versions/267_instance_uuid_non_nullable.py

@@ -13,15 +13,12 @@
 #    under the License.
 
 from migrate import UniqueConstraint
-from oslo_log import log as logging
 from sqlalchemy import MetaData
 from sqlalchemy.sql import null
 
 from nova import exception
 from nova.i18n import _
 
-LOG = logging.getLogger(__name__)
-
 UC_NAME = 'uniq_instances0uuid'
 
 

nova/scheduler/driver.py

@@ -21,7 +21,6 @@ Scheduler base class that all Schedulers should inherit from
 
 import abc
 
-from oslo_log import log as logging
 import six
 from stevedore import driver
 
@@ -31,8 +30,6 @@ from nova import servicegroup
 
 CONF = nova.conf.CONF
 
-LOG = logging.getLogger(__name__)
-
 
 @six.add_metaclass(abc.ABCMeta)
 class Scheduler(object):

nova/tests/functional/libvirt/test_rt_servers.py

@@ -16,7 +16,6 @@
 import mock
 
 import fixtures
-from oslo_log import log as logging
 
 from nova.tests.functional.api import client
 from nova.tests.functional.test_servers import ServersTestBase
@@ -25,9 +24,6 @@ from nova.tests.unit.virt.libvirt import fake_libvirt_utils
 from nova.tests.unit.virt.libvirt import fakelibvirt
 
 
-LOG = logging.getLogger(__name__)
-
-
 class NumaHostInfo(fakelibvirt.HostInfo):
     def __init__(self, **kwargs):
         super(NumaHostInfo, self).__init__(**kwargs)

nova/virt/libvirt/config.py

@@ -26,7 +26,6 @@ helpers for populating up config object instances.
 import time
 
 from lxml import etree
-from oslo_log import log as logging
 from oslo_utils import units
 import six
 
@@ -36,8 +35,6 @@ from nova.pci import utils as pci_utils
 from nova.virt import hardware
 
 
-LOG = logging.getLogger(__name__)
-
 # Namespace to use for Nova specific metadata items in XML
 NOVA_NS = "http://openstack.org/xmlns/libvirt/nova/1.0"
 

nova/virt/libvirt/volume/disco.py

@@ -16,14 +16,11 @@
 """Libvirt volume driver for DISCO."""
 
 from os_brick.initiator import connector
-from oslo_log import log as logging
 
 import nova.conf
 from nova import utils
 from nova.virt.libvirt.volume import volume as libvirt_volume
 
-LOG = logging.getLogger(__name__)
-
 CONF = nova.conf.CONF
 
 

nova/virt/vmwareapi/vim_util.py

@@ -17,14 +17,12 @@
 The VMware API utility module.
 """
 
-from oslo_log import log as logging
 from oslo_vmware import vim_util as vutil
 import six
 
 import nova.conf
 
 CONF = nova.conf.CONF
-LOG = logging.getLogger(__name__)
 
 
 def object_to_dict(obj, list_depth=1):