Use module units for some drivers
Use module units instead of number for some drivers. Change-Id: I429590b6955f56d7ba9687b6898808a3f3bc3796
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@ -30,6 +30,7 @@ from xml.dom.minidom import parseString
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from cinder import exception
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from cinder.openstack.common import log as logging
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from cinder import units
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LOG = logging.getLogger(__name__)
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@ -75,7 +76,7 @@ class EMCSMISCommon():
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"""Creates a EMC(VMAX/VNX) volume."""
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LOG.debug(_('Entering create_volume.'))
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volumesize = int(volume['size']) * 1073741824
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volumesize = int(volume['size']) * units.GiB
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volumename = volume['name']
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LOG.info(_('Create Volume: %(volume)s Size: %(size)lu')
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@ -30,6 +30,7 @@ from cinder import db
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from cinder import exception
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from cinder.image import image_utils
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from cinder.openstack.common import log as logging
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from cinder import units
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from cinder.volume.drivers import nfs
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LOG = logging.getLogger(__name__)
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@ -991,7 +992,7 @@ class GlusterfsDriver(nfs.RemoteFsDriver):
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greatest_share = glusterfs_share
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greatest_size = capacity
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if volume_size_for * 1024 * 1024 * 1024 > greatest_size:
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if volume_size_for * units.GiB > greatest_size:
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raise exception.GlusterfsNoSuitableShareFound(
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volume_size=volume_size_for)
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return greatest_share
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@ -457,9 +457,9 @@ class RBDDriver(driver.VolumeDriver):
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def create_volume(self, volume):
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"""Creates a logical volume."""
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if int(volume['size']) == 0:
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size = 100 * 1024 ** 2
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size = 100 * units.MiB
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else:
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size = int(volume['size']) * 1024 ** 3
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size = int(volume['size']) * units.GiB
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LOG.debug(_("creating volume '%s'") % (volume['name']))
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@ -27,6 +27,7 @@ from oslo.config import cfg
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from cinder import exception
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from cinder.image import image_utils
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from cinder.openstack.common import log as logging
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from cinder import units
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from cinder.volume import driver
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@ -107,8 +108,8 @@ class ScalityDriver(driver.VolumeDriver):
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def _size_bytes(self, size_in_g):
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if int(size_in_g) == 0:
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return 100 * 1024 * 1024
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return int(size_in_g) * 1024 * 1024 * 1024
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return 100 * units.MiB
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return int(size_in_g) * units.GiB
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def _create_file(self, path, size):
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with open(path, "ab") as f:
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@ -16,11 +16,13 @@
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# License for the specific language governing permissions and limitations
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# under the License.
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from cinder.volume.drivers.xenapi import tools
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import contextlib
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import os
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import pickle
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from cinder import units
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from cinder.volume.drivers.xenapi import tools
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class XenAPIException(Exception):
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def __init__(self, original_exception):
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@ -258,7 +260,7 @@ class CompoundOperations(object):
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def to_bytes(size_in_gigs):
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return size_in_gigs * 1024 * 1024 * 1024
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return size_in_gigs * units.GiB
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class NFSOperationsMixIn(CompoundOperations):
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