In the file tox.ini we have some pep8 rules disabled. We should remove H404,H405,H305 from the ignore list. Removed them from the ignore list, and got some errors. I restructured the comments, and now with H404, H405, H305 enabled, pep8 works without any failures. Change-Id: Ic2aeb2a8bd47e92fbd2bb0f43fd00d44b6c220ca Closes-Bug: #1523841
73 lines
2.0 KiB
Python
73 lines
2.0 KiB
Python
# -*- encoding: utf-8 -*-
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# Copyright (c) 2015 b<>com
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#
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# Authors: Jean-Emile DARTOIS <jean-emile.dartois@b-com.com>
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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from enum import Enum
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from watcher.decision_engine.actions.base import BaseAction
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class MigrationType(Enum):
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# Total migration time and downtime depend on memory dirtying speed
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pre_copy = 0
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# Postcopy transfer a page only once reliability
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post_copy = 1
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class Migrate(BaseAction):
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def __init__(self, vm, src_hypervisor, dest_hypervisor):
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"""Request to migrate a virtual machine from a host to another
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:param vm: the virtual machine uuid to migrate
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:param src_hypervisor: uuid
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:param dest_hypervisor: uuid
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"""
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super(Migrate, self).__init__()
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self._reserved_disk_iops = 0
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self._remaining_dirty_pages = 0
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self._vm = vm
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self._migration_type = MigrationType.pre_copy
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self._src_hypervisor = src_hypervisor
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self._dest_hypervisor = dest_hypervisor
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@property
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def migration_type(self):
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return self._migration_type
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@migration_type.setter
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def migration_type(self, type):
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self._migration_type = type
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@property
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def vm(self):
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return self._vm
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@property
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def src_hypervisor(self):
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return self._src_hypervisor
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@property
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def dest_hypervisor(self):
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return self._dest_hypervisor
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def __str__(self):
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return "Migrate {} from {} to {}".format(
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self.vm,
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self.src_hypervisor,
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self.dest_hypervisor)
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