68 lines
2.1 KiB
Python
68 lines
2.1 KiB
Python
# Copyright (c) 2013 Intel, Inc.
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# Copyright (c) 2013 OpenStack Foundation
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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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 oslo_config import cfg
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availability_zone_opts = [
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cfg.StrOpt('internal_service_availability_zone',
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default='internal',
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help="""
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Availability zone for internal services.
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This option determines the availability zone for the various internal nova
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services, such as 'nova-scheduler', 'nova-conductor', etc.
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Possible values:
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* Any string representing an existing availability zone name.
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"""),
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cfg.StrOpt('default_availability_zone',
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default='nova',
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help="""
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Default availability zone for compute services.
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This option determines the default availability zone for 'nova-compute'
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services, which will be used if the service(s) do not belong to aggregates with
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availability zone metadata.
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Possible values:
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* Any string representing an existing availability zone name.
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"""),
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cfg.StrOpt('default_schedule_zone',
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help="""
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Default availability zone for instances.
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This option determines the default availability zone for instances, which will
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be used when a user does not specify one when creating an instance. The
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instance(s) will be bound to this availability zone for their lifetime.
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Possible values:
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* Any string representing an existing availability zone name.
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* None, which means that the instance can move from one availability zone to
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another during its lifetime if it is moved from one compute node to another.
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"""),
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]
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def register_opts(conf):
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conf.register_opts(availability_zone_opts)
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def list_opts():
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return {'DEFAULT': availability_zone_opts}
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