openstack/cinder
Code Issues Proposed changes

Merge "Fix forceful deletion of Consistency Group for GPFS Driver"

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This commit is contained in:
Jenkins 2017-05-18 07:21:10 +00:00 committed by Gerrit Code Review
commit e2fda841d5
2 changed files with 20 additions and 20 deletions
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20
cinder/tests/unit/volume/drivers/test_gpfs.py
View File

@ -833,7 +833,7 @@ class GPFSDriverTestCase(test.TestCase):
mock_resize_volume_file):
mock_resize_volume_file.return_value = 5 * units.Gi
volume = self._fake_volume()
volume['consistencygroup_id'] = None
volume['group_id'] = None
self.driver.db = mock.Mock()
self.driver.db.volume_get = mock.Mock()
self.driver.db.volume_get.return_value = volume
@ -866,7 +866,7 @@ class GPFSDriverTestCase(test.TestCase):
mock_resize_volume_file):
mock_resize_volume_file.return_value = 5 * units.Gi
volume = self._fake_volume()
volume['consistencygroup_id'] = None
volume['group_id'] = None
self.driver.db = mock.Mock()
self.driver.db.volume_get = mock.Mock()
self.driver.db.volume_get.return_value = volume
@ -1736,7 +1736,7 @@ class GPFSDriverTestCase(test.TestCase):
def test_local_path_volume_not_in_cg(self):
volume = self._fake_volume()
volume['consistencygroup_id'] = None
volume['group_id'] = None
volume_path = os.path.join(
self.driver.configuration.gpfs_mount_point_base,
volume['name']
@ -1746,7 +1746,7 @@ class GPFSDriverTestCase(test.TestCase):
def test_local_path_volume_in_cg(self):
volume = self._fake_volume()
cgname = "consisgroup-%s" % volume['consistencygroup_id']
cgname = "consisgroup-%s" % volume['group_id']
volume_path = os.path.join(
self.driver.configuration.gpfs_mount_point_base,
cgname,
@ -1785,7 +1785,7 @@ class GPFSDriverTestCase(test.TestCase):
volume['metadata'] = {'key1': 'val1'}
volume['_name_id'] = None
volume['size'] = 1000
volume['consistencygroup_id'] = fake.CONSISTENCY_GROUP_ID
volume['group_id'] = fake.CONSISTENCY_GROUP_ID
return objects.Volume(self.context, **volume)
@ -1802,7 +1802,7 @@ class GPFSDriverTestCase(test.TestCase):
def _fake_volume_in_cg(self):
volume = self._fake_volume()
volume.consistencygroup_id = fake.CONSISTENCY_GROUP_ID
volume.group_id = fake.CONSISTENCY_GROUP_ID
return volume
def _fake_group(self):
@ -1813,7 +1813,7 @@ class GPFSDriverTestCase(test.TestCase):
def _fake_cgsnapshot(self):
snapshot = self._fake_snapshot()
snapshot.consistencygroup_id = fake.CONSISTENCY_GROUP_ID
snapshot.group_id = fake.CONSISTENCY_GROUP_ID
return snapshot
def _fake_qemu_qcow2_image_info(self, path):
@ -2010,7 +2010,7 @@ class GPFSNFSDriverTestCase(test.TestCase):
volume['id'] = '123456'
volume['name'] = 'test'
volume['size'] = 1000
volume['consistencygroup_id'] = 'cg-1234'
volume['group_id'] = 'cg-1234'
return volume
def _fake_snapshot(self):
@ -2065,7 +2065,7 @@ class GPFSNFSDriverTestCase(test.TestCase):
volume = self._fake_volume()
self.assertEqual('/export/consisgroup-cg-1234/test',
self.driver._get_volume_path(volume))
volume['consistencygroup_id'] = None
volume['group_id'] = None
self.assertEqual('/export/test',
self.driver._get_volume_path(volume))
@ -2077,7 +2077,7 @@ class GPFSNFSDriverTestCase(test.TestCase):
volume['provider_location'] = self.TEST_GPFS_MNT_POINT_BASE
self.assertEqual('/mnt/nfs/consisgroup-cg-1234/test',
self.driver.local_path(volume))
volume['consistencygroup_id'] = None
volume['group_id'] = None
self.assertEqual('/mnt/nfs/test',
self.driver.local_path(volume))

20
cinder/volume/drivers/ibm/gpfs.py
View File

@ -564,8 +564,8 @@ class GPFSDriver(driver.CloneableImageVD,
clone = False
ctxt = context.get_admin_context()
snap_parent_vol = self.db.volume_get(ctxt, snapshot['volume_id'])
if (volume['consistencygroup_id'] ==
snap_parent_vol['consistencygroup_id']):
if (volume['group_id'] ==
snap_parent_vol['group_id']):
clone = True
volume_path = self._get_volume_path(volume)
if clone:
@ -589,7 +589,7 @@ class GPFSDriver(driver.CloneableImageVD,
def _create_cloned_volume(self, volume, src_vref):
src = self._get_volume_path(src_vref)
dest = self._get_volume_path(volume)
if (volume['consistencygroup_id'] == src_vref['consistencygroup_id']):
if (volume['group_id'] == src_vref['group_id']):
self._create_gpfs_clone(src, dest)
else:
self._gpfs_full_copy(src, dest)
@ -763,8 +763,8 @@ class GPFSDriver(driver.CloneableImageVD,
"""Return the local path for the specified volume."""
# Check if the volume is part of a consistency group and return
# the local_path accordingly.
if volume['consistencygroup_id'] is not None:
cgname = "consisgroup-%s" % volume['consistencygroup_id']
if volume['group_id'] is not None:
cgname = "consisgroup-%s" % volume['group_id']
volume_path = os.path.join(
self.configuration.gpfs_mount_point_base,
cgname,
@ -1221,7 +1221,7 @@ class GPFSDriver(driver.CloneableImageVD,
model_update = {'status': group['status']}
return model_update, volumes
return None, None
def create_cgsnapshot(self, context, cgsnapshot, snapshots):
"""Create snapshot of a consistency group of GPFS volumes."""
@ -1471,8 +1471,8 @@ class GPFSNFSDriver(GPFSDriver, nfs.NfsDriver, san.SanDriver):
def _get_volume_path(self, volume):
"""Returns remote GPFS path for the given volume."""
export_path = self.configuration.gpfs_mount_point_base
if volume['consistencygroup_id'] is not None:
cgname = "consisgroup-%s" % volume['consistencygroup_id']
if volume['group_id'] is not None:
cgname = "consisgroup-%s" % volume['group_id']
volume_path = os.path.join(export_path, cgname, volume['name'])
else:
volume_path = os.path.join(export_path, volume['name'])
@ -1485,8 +1485,8 @@ class GPFSNFSDriver(GPFSDriver, nfs.NfsDriver, san.SanDriver):
# Check if the volume is part of a consistency group and return
# the local_path accordingly.
if volume['consistencygroup_id'] is not None:
cgname = "consisgroup-%s" % volume['consistencygroup_id']
if volume['group_id'] is not None:
cgname = "consisgroup-%s" % volume['group_id']
volume_path = os.path.join(base_local_path, cgname, volume['name'])
else:
volume_path = os.path.join(base_local_path, volume['name'])