123 lines
4.5 KiB
Python
123 lines
4.5 KiB
Python
# Copyright 2015 Cisco Systems Inc.
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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 rally import consts
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from rally.plugins.openstack import scenario
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from rally.plugins.openstack.scenarios.nova import utils
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from rally.task import atomic
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from rally.task import validation
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"""Scenarios for Nova hypervisors."""
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@validation.required_services(consts.Service.NOVA)
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@validation.required_openstack(admin=True)
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@scenario.configure(name="NovaHypervisors.list_hypervisors")
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class ListHypervisors(utils.NovaScenario):
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def run(self, detailed=True):
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"""List hypervisors.
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Measure the "nova hypervisor-list" command performance.
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:param detailed: True if the hypervisor listing should contain
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detailed information about all of them
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"""
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self._list_hypervisors(detailed)
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@validation.required_services(consts.Service.NOVA)
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@validation.required_openstack(admin=True)
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@scenario.configure(name="NovaHypervisors.list_and_get_hypervisors")
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class ListAndGetHypervisors(utils.NovaScenario):
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"""Benchmark scenario for Nova hypervisors."""
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def run(self, detailed=True):
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"""List and Get hypervisors.
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The scenario first lists all hypervisors, then get detailed information
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of the listed hypervisors in turn.
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Measure the "nova hypervisor-show" command performance.
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:param detailed: True if the hypervisor listing should contain
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detailed information about all of them
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"""
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hypervisors = self._list_hypervisors(detailed)
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with atomic.ActionTimer(self, "nova.get_hypervisor"):
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for hypervisor in hypervisors:
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self._get_hypervisor(hypervisor, atomic_action=False)
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@validation.required_services(consts.Service.NOVA)
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@validation.required_openstack(admin=True)
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@scenario.configure(name="NovaHypervisors.statistics_hypervisors")
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class StatisticsHypervisors(utils.NovaScenario):
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def run(self):
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"""Get hypervisor statistics over all compute nodes.
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Measure the "nova hypervisor-stats" command performance.
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"""
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self._statistics_hypervisors()
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@validation.required_services(consts.Service.NOVA)
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@validation.required_openstack(admin=True)
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@scenario.configure(name="NovaHypervisors.list_and_get_uptime_hypervisors")
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class ListAndGetUptimeHypervisors(utils.NovaScenario):
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def run(self, detailed=True):
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"""List hypervisors,then display the uptime of it.
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The scenario first list all hypervisors,then display
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the uptime of the listed hypervisors in turn.
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Measure the "nova hypervisor-uptime" command performance.
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:param detailed: True if the hypervisor listing should contain
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detailed information about all of them
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"""
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hypervisors = self._list_hypervisors(detailed)
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with atomic.ActionTimer(self, "nova.uptime_hypervisor"):
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for hypervisor in hypervisors:
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self._uptime_hypervisor(hypervisor, atomic_action=False)
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@validation.required_services(consts.Service.NOVA)
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@validation.required_openstack(admin=True)
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@scenario.configure(name="NovaHypervisors.list_and_search_hypervisors")
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class ListAndSearchHypervisors(utils.NovaScenario):
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def run(self, detailed=True):
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"""List all servers belonging to specific hypervisor.
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The scenario first list all hypervisors,then find its hostname,
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then list all servers belonging to the hypervisor
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Measure the "nova hypervisor-servers <hostname>" command performance.
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:param detailed: True if the hypervisor listing should contain
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detailed information about all of them
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"""
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hypervisors = self._list_hypervisors(detailed)
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with atomic.ActionTimer(self,
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"nova.search_%s_hypervisors" % len(hypervisors)
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):
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for hypervisor in hypervisors:
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self._search_hypervisors(hypervisor.hypervisor_hostname,
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atomic_action=False)
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