7d96443eba
Refactored the Nova PowerVM Volume adapter to introduce the init routine which will consolidate the required attributes that needs to be passed around, this will simplify the task flow parameters. Change-Id: I62a9deb0de3df177d7e8b6f39445dd17cdb7b327
45 lines
1.7 KiB
Python
45 lines
1.7 KiB
Python
# Copyright 2015 IBM Corp.
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#
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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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# Defines the various volume connectors that can be used.
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from oslo_config import cfg
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CONF = cfg.CONF
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vol_adapter_opts = [
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cfg.StrOpt('fc_attach_strategy',
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default='vscsi',
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help='The Fibre Channel Volume Strategy defines how FC Cinder '
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'volumes should be attached to the Virtual Machine. The '
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'options are: npiv or vscsi.'),
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cfg.StrOpt('fc_npiv_adapter_api',
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default='nova_powervm.virt.powervm.volume.npiv.'
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'NPIVVolumeAdapter',
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help='Volume Adapter API to connect FC volumes using NPIV'
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'connection mechanism'),
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cfg.StrOpt('fc_vscsi_adapter_api',
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default='nova_powervm.virt.powervm.volume.vscsi.'
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'VscsiVolumeAdapter',
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help='Volume Adapter API to connect FC volumes through Virtual '
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'I/O Server using PowerVM vSCSI connection mechanism')
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]
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CONF.register_opts(vol_adapter_opts, group='powervm')
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FC_STRATEGY_MAPPING = {
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'npiv': CONF.powervm.fc_npiv_adapter_api,
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'vscsi': CONF.powervm.fc_vscsi_adapter_api
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}
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