rally-openstack/rally_openstack/scenarios/nova/flavors.py
Nir Magnezi 5d12c4acbe Fix consts imports
Also, made some minor changes to imports orders to fit PEP8

Change-Id: I1596989cac61602a3f417c9d60774354f5650424
2018-03-28 12:39:27 +03:00

241 lines
12 KiB
Python

# Copyright 2015: Inc.
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from rally.common import logging
from rally.task import validation
from rally_openstack import consts
from rally_openstack import scenario
from rally_openstack.scenarios.nova import utils
"""Scenarios for Nova flavors."""
LOG = logging.getLogger(__name__)
@validation.add("required_services", services=[consts.Service.NOVA])
@validation.add("required_platform", platform="openstack", users=True)
@scenario.configure(name="NovaFlavors.list_flavors", platform="openstack")
class ListFlavors(utils.NovaScenario):
def run(self, detailed=True, is_public=True, marker=None, min_disk=None,
min_ram=None, limit=None, sort_key=None, sort_dir=None):
"""List all flavors.
Measure the "nova flavor-list" command performance.
:param detailed: Whether flavor needs to be return with details
(optional).
:param is_public: Filter flavors with provided access type (optional).
None means give all flavors and only admin has query
access to all flavor types.
:param marker: Begin returning flavors that appear later in the flavor
list than that represented by this flavor id (optional).
:param min_disk: Filters the flavors by a minimum disk space, in GiB.
:param min_ram: Filters the flavors by a minimum RAM, in MB.
:param limit: maximum number of flavors to return (optional).
:param sort_key: Flavors list sort key (optional).
:param sort_dir: Flavors list sort direction (optional).
"""
self._list_flavors(detailed=detailed, is_public=is_public,
marker=marker, min_disk=min_disk, min_ram=min_ram,
limit=limit, sort_key=sort_key, sort_dir=sort_dir)
@validation.add("required_services", services=[consts.Service.NOVA])
@validation.add("required_platform", platform="openstack", admin=True)
@scenario.configure(context={"admin_cleanup@openstack": ["nova"]},
name="NovaFlavors.create_and_list_flavor_access",
platform="openstack")
class CreateAndListFlavorAccess(utils.NovaScenario):
def run(self, ram, vcpus, disk, flavorid="auto",
ephemeral=0, swap=0, rxtx_factor=1.0, is_public=True):
"""Create a non-public flavor and list its access rules
:param ram: Memory in MB for the flavor
:param vcpus: Number of VCPUs for the flavor
:param disk: Size of local disk in GB
:param flavorid: ID for the flavor (optional). You can use the reserved
value ``"auto"`` to have Nova generate a UUID for the
flavor in cases where you cannot simply pass ``None``.
:param ephemeral: Ephemeral space size in GB (default 0).
:param swap: Swap space in MB
:param rxtx_factor: RX/TX factor
:param is_public: Make flavor accessible to the public (default true).
"""
# NOTE(pirsriva): access rules can be listed
# only for non-public flavors
if is_public:
LOG.warning("is_public cannot be set to True for listing "
"flavor access rules. Setting is_public to False")
is_public = False
flavor = self._create_flavor(ram, vcpus, disk, flavorid=flavorid,
ephemeral=ephemeral, swap=swap,
rxtx_factor=rxtx_factor,
is_public=is_public)
self.assertTrue(flavor)
self._list_flavor_access(flavor.id)
@validation.add("required_services", services=[consts.Service.NOVA])
@validation.add("required_platform", platform="openstack", admin=True)
@scenario.configure(context={"admin_cleanup@openstack": ["nova"]},
name="NovaFlavors.create_flavor_and_add_tenant_access",
platform="openstack")
class CreateFlavorAndAddTenantAccess(utils.NovaScenario):
def run(self, ram, vcpus, disk, flavorid="auto",
ephemeral=0, swap=0, rxtx_factor=1.0, is_public=True):
"""Create a flavor and Add flavor access for the given tenant.
:param ram: Memory in MB for the flavor
:param vcpus: Number of VCPUs for the flavor
:param disk: Size of local disk in GB
:param flavorid: ID for the flavor (optional). You can use the reserved
value ``"auto"`` to have Nova generate a UUID for the
flavor in cases where you cannot simply pass ``None``.
:param ephemeral: Ephemeral space size in GB (default 0).
:param swap: Swap space in MB
:param rxtx_factor: RX/TX factor
:param is_public: Make flavor accessible to the public (default true).
"""
flavor = self._create_flavor(ram, vcpus, disk, flavorid=flavorid,
ephemeral=ephemeral, swap=swap,
rxtx_factor=rxtx_factor,
is_public=is_public)
self.assertTrue(flavor)
self._add_tenant_access(flavor.id, self.context["tenant"]["id"])
@validation.add("required_services", services=[consts.Service.NOVA])
@validation.add("required_platform", platform="openstack", admin=True)
@scenario.configure(context={"admin_cleanup@openstack": ["nova"]},
name="NovaFlavors.create_flavor", platform="openstack")
class CreateFlavor(utils.NovaScenario):
def run(self, ram, vcpus, disk, flavorid="auto",
ephemeral=0, swap=0, rxtx_factor=1.0, is_public=True):
"""Create a flavor.
:param ram: Memory in MB for the flavor
:param vcpus: Number of VCPUs for the flavor
:param disk: Size of local disk in GB
:param flavorid: ID for the flavor (optional). You can use the reserved
value ``"auto"`` to have Nova generate a UUID for the
flavor in cases where you cannot simply pass ``None``.
:param ephemeral: Ephemeral space size in GB (default 0).
:param swap: Swap space in MB
:param rxtx_factor: RX/TX factor
:param is_public: Make flavor accessible to the public (default true).
"""
self._create_flavor(ram, vcpus, disk, flavorid=flavorid,
ephemeral=ephemeral, swap=swap,
rxtx_factor=rxtx_factor,
is_public=is_public)
@validation.add("required_services", services=[consts.Service.NOVA])
@validation.add("required_platform", platform="openstack", admin=True)
@scenario.configure(context={"admin_cleanup@openstack": ["nova"]},
name="NovaFlavors.create_and_get_flavor",
platform="openstack")
class CreateAndGetFlavor(utils.NovaScenario):
"""Scenario for create and get flavor."""
def run(self, ram, vcpus, disk, flavorid="auto",
ephemeral=0, swap=0, rxtx_factor=1.0, is_public=True):
"""Create flavor and get detailed information of the flavor.
:param ram: Memory in MB for the flavor
:param vcpus: Number of VCPUs for the flavor
:param disk: Size of local disk in GB
:param flavorid: ID for the flavor (optional). You can use the reserved
value ``"auto"`` to have Nova generate a UUID for the
flavor in cases where you cannot simply pass ``None``.
:param ephemeral: Ephemeral space size in GB (default 0).
:param swap: Swap space in MB
:param rxtx_factor: RX/TX factor
:param is_public: Make flavor accessible to the public (default true).
"""
flavor = self._create_flavor(ram, vcpus, disk, flavorid=flavorid,
ephemeral=ephemeral, swap=swap,
rxtx_factor=rxtx_factor,
is_public=is_public)
self._get_flavor(flavor.id)
@validation.add("required_services", services=[consts.Service.NOVA])
@validation.add("required_platform", platform="openstack", admin=True)
@scenario.configure(context={"admin_cleanup@openstack": ["nova"]},
name="NovaFlavors.create_and_delete_flavor",
platform="openstack")
class CreateAndDeleteFlavor(utils.NovaScenario):
def run(self, ram, vcpus, disk, flavorid="auto",
ephemeral=0, swap=0, rxtx_factor=1.0, is_public=True):
"""Create flavor and delete the flavor.
:param ram: Memory in MB for the flavor
:param vcpus: Number of VCPUs for the flavor
:param disk: Size of local disk in GB
:param flavorid: ID for the flavor (optional). You can use the reserved
value ``"auto"`` to have Nova generate a UUID for the
flavor in cases where you cannot simply pass ``None``.
:param ephemeral: Ephemeral space size in GB (default 0).
:param swap: Swap space in MB
:param rxtx_factor: RX/TX factor
:param is_public: Make flavor accessible to the public (default true).
"""
flavor = self._create_flavor(ram, vcpus, disk, flavorid=flavorid,
ephemeral=ephemeral, swap=swap,
rxtx_factor=rxtx_factor,
is_public=is_public)
self._delete_flavor(flavor.id)
@validation.add("required_services", services=[consts.Service.NOVA])
@validation.add("required_platform", platform="openstack", admin=True)
@scenario.configure(context={"admin_cleanup@openstack": ["nova"]},
name="NovaFlavors.create_flavor_and_set_keys",
platform="openstack")
class CreateFlavorAndSetKeys(utils.NovaScenario):
def run(self, ram, vcpus, disk, extra_specs, flavorid="auto",
ephemeral=0, swap=0, rxtx_factor=1.0, is_public=True):
"""Create flavor and set keys to the flavor.
Measure the "nova flavor-key" command performance.
the scenario first create a flavor,then add the extra specs to it.
:param ram: Memory in MB for the flavor
:param vcpus: Number of VCPUs for the flavor
:param disk: Size of local disk in GB
:param extra_specs: additional arguments for flavor set keys
:param flavorid: ID for the flavor (optional). You can use the reserved
value ``"auto"`` to have Nova generate a UUID for the
flavor in cases where you cannot simply pass ``None``.
:param ephemeral: Ephemeral space size in GB (default 0).
:param swap: Swap space in MB
:param rxtx_factor: RX/TX factor
:param is_public: Make flavor accessible to the public (default true).
"""
flavor = self._create_flavor(ram, vcpus, disk, flavorid=flavorid,
ephemeral=ephemeral, swap=swap,
rxtx_factor=rxtx_factor,
is_public=is_public)
self._set_flavor_keys(flavor, extra_specs)