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# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2010 OpenStack LLC.
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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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# http://www.apache.org/licenses/LICENSE-2.0
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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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"""Possible task states for instances.
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Compute instance task states represent what is happening to the instance at the
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current moment. These tasks can be generic, such as 'spawning', or specific,
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such as 'block_device_mapping'. These task states allow for a better view into
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what an instance is doing and should be displayed to users/administrators as
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SCHEDULING = 'scheduling'
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BLOCK_DEVICE_MAPPING = 'block_device_mapping'
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NETWORKING = 'networking'
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IMAGE_SNAPSHOT = 'image_snapshot'
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IMAGE_BACKUP = 'image_backup'
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UPDATING_PASSWORD = 'updating_password'
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RESIZE_PREP = 'resize_prep'
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RESIZE_MIGRATING = 'resize_migrating'
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RESIZE_MIGRATED = 'resize_migrated'
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RESIZE_FINISH = 'resize_finish'
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RESIZE_REVERTING = 'resize_reverting'
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RESIZE_CONFIRMING = 'resize_confirming'
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RESIZE_VERIFY = 'resize_verify'
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REBUILDING = 'rebuilding'
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REBOOTING = 'rebooting'
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UNPAUSING = 'unpausing'
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SUSPENDING = 'suspending'
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UNRESCUING = 'unrescuing'
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nova/compute/task_states.py
