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# Copyright (c) 2011 Citrix Systems, Inc.
# Copyright 2011 OpenStack Foundation
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
"""
Exception classes specific for the VMware driver.
"""
from nova import exception
from nova.i18n import _
class NoRootDiskDefined(exception.NovaException):
msg_fmt = _("No root disk defined.")
class PbmDefaultPolicyUnspecified(exception.Invalid):
msg_fmt = _("Default PBM policy is required if PBM is enabled.")
class PbmDefaultPolicyDoesNotExist(exception.NovaException):
msg_fmt = _("The default PBM policy doesn't exist on the backend.")
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