openstack/nova
Code Issues Proposed changes

Move quota options to a config group.

Browse Source 
As suggested in John Garbutt in I7e1986c5f11356060cc9db12605b1322c39e79c0,
move the quota config options into a config group of their own.

Change-Id: Ie06a370868f01fb9a1cc246a77d7823fac83e70e
This commit is contained in:
Michael Still 2016-07-26 00:45:38 +10:00 committed by Maciej Szankin
parent 1bcf3b553a
commit de0eff47f2
13 changed files with 191 additions and 117 deletions
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77
nova/conf/quota.py
View File

@ -17,10 +17,19 @@
from oslo_config import cfg
quota_group = cfg.OptGroup(
name='quota',
title='Quota Options',
help="""
Quota options allow to manage quotas in openstack deployment.
""")
quota_opts = [
cfg.IntOpt('quota_instances',
cfg.IntOpt('instances',
min=-1,
default=10,
deprecated_group='DEFAULT',
deprecated_name='quota_instances',
help="""
The number of instances allowed per project.
@ -29,9 +38,11 @@ Possible Values
* 10 (default) or any positive integer.
* -1 : treated as unlimited.
"""),
cfg.IntOpt('quota_cores',
cfg.IntOpt('cores',
min=-1,
default=20,
deprecated_group='DEFAULT',
deprecated_name='quota_cores',
help="""
The number of instance cores or VCPUs allowed per project.
@ -40,9 +51,11 @@ Possible values:
* 20 (default) or any positive integer.
* -1 : treated as unlimited.
"""),
cfg.IntOpt('quota_ram',
cfg.IntOpt('ram',
min=-1,
default=50 * 1024,
deprecated_group='DEFAULT',
deprecated_name='quota_ram',
help="""
The number of megabytes of instance RAM allowed per project.
@ -51,9 +64,11 @@ Possible values:
* 51200 (default) or any positive integer.
* -1 : treated as unlimited.
"""),
cfg.IntOpt('quota_floating_ips',
cfg.IntOpt('floating_ips',
min=-1,
default=10,
deprecated_group='DEFAULT',
deprecated_name='quota_floating_ips',
help="""
The number of floating IPs allowed per project. Floating IPs are not allocated
to instances by default. Users need to select them from the pool configured by
@ -64,9 +79,11 @@ Possible values:
* 10 (default) or any positive integer.
* -1 : treated as unlimited.
"""),
cfg.IntOpt('quota_fixed_ips',
cfg.IntOpt('fixed_ips',
min=-1,
default=-1,
deprecated_group='DEFAULT',
deprecated_name='quota_fixed_ips',
help="""
The number of fixed IPs allowed per project (this should be at least the number
of instances allowed). Unlike floating IPs, fixed IPs are allocated dynamically
@ -77,9 +94,11 @@ Possible values:
* -1 (default) : treated as unlimited.
* Any positive integer.
"""),
cfg.IntOpt('quota_metadata_items',
cfg.IntOpt('metadata_items',
min=-1,
default=128,
deprecated_group='DEFAULT',
deprecated_name='quota_metadata_items',
help="""
The number of metadata items allowed per instance. User can associate metadata
while instance creation in the form of key-value pairs.
@ -89,9 +108,11 @@ Possible values:
* 128 (default) or any positive integer.
* -1 : treated as unlimited.
"""),
cfg.IntOpt('quota_injected_files',
cfg.IntOpt('injected_files',
min=-1,
default=5,
deprecated_group='DEFAULT',
deprecated_name='quota_injected_files',
help="""
The number of injected files allowed. It allow users to customize the
personality of an instance by injecting data into it upon boot. Only text
@ -104,9 +125,11 @@ Possible values:
* 5 (default) or any positive integer.
* -1 : treated as unlimited.
"""),
cfg.IntOpt('quota_injected_file_content_bytes',
cfg.IntOpt('injected_file_content_bytes',
min=-1,
default=10 * 1024,
deprecated_group='DEFAULT',
deprecated_name='quota_injected_file_content_bytes',
help="""
The number of bytes allowed per injected file.
@ -115,9 +138,11 @@ Possible values:
* 10240 (default) or any positive integer representing number of bytes.
* -1 : treated as unlimited.
"""),
cfg.IntOpt('quota_injected_file_path_length',
cfg.IntOpt('injected_file_path_length',
min=-1,
default=255,
deprecated_group='DEFAULT',
deprecated_name='quota_injected_file_path_length',
help="""
The maximum allowed injected file path length.
@ -126,9 +151,11 @@ Possible values:
* 255 (default) or any positive integer.
* -1 : treated as unlimited.
"""),
cfg.IntOpt('quota_security_groups',
cfg.IntOpt('security_groups',
min=-1,
default=10,
deprecated_group='DEFAULT',
deprecated_name='quota_security_groups',
help="""
The number of security groups per project.
@ -137,9 +164,11 @@ Possible values:
* 10 (default) or any positive integer.
* -1 : treated as unlimited.
"""),
cfg.IntOpt('quota_security_group_rules',
cfg.IntOpt('security_group_rules',
min=-1,
default=20,
deprecated_group='DEFAULT',
deprecated_name='quota_security_group_rules',
help="""
The number of security rules per security group. The associated rules in each
security group control the traffic to instances in the group.
@ -149,9 +178,11 @@ Possible values:
* 20 (default) or any positive integer.
* -1 : treated as unlimited.
"""),
cfg.IntOpt('quota_key_pairs',
cfg.IntOpt('key_pairs',
min=-1,
default=100,
deprecated_group='DEFAULT',
deprecated_name='quota_key_pairs',
help="""
The maximum number of key pairs allowed per user. Users can create at least one
key pair for each project and use the key pair for multiple instances that
@ -162,9 +193,11 @@ Possible values:
* 100 (default) or any positive integer.
* -1 : treated as unlimited.
"""),
cfg.IntOpt('quota_server_groups',
cfg.IntOpt('server_groups',
min=-1,
default=10,
deprecated_group='DEFAULT',
deprecated_name='quota_server_groups',
help="""
Add quota values to constrain the number of server groups per project. Server
group used to control the affinity and anti-affinity scheduling policy for a
@ -177,9 +210,11 @@ Possible values:
* 10 (default) or any positive integer.
* -1 : treated as unlimited.
"""),
cfg.IntOpt('quota_server_group_members',
cfg.IntOpt('server_group_members',
min=-1,
default=10,
deprecated_group='DEFAULT',
deprecated_name='quota_server_group_members',
help="""
Add quota values to constrain the number of servers per server group.
@ -190,6 +225,7 @@ Possible values:
"""),
cfg.IntOpt('reservation_expire',
default=86400,
deprecated_group='DEFAULT',
help="""
The number of seconds until a reservation expires. It represents the time
period for invalidating quota reservations.
@ -201,6 +237,7 @@ Possible values:
cfg.IntOpt('until_refresh',
min=0,
default=0,
deprecated_group='DEFAULT',
help="""
The count of reservations until usage is refreshed. This defaults to 0 (off) to
avoid additional load but it is useful to turn on to help keep quota usage
@ -213,6 +250,7 @@ Possible values:
cfg.IntOpt('max_age',
min=0,
default=0,
deprecated_group='DEFAULT',
help="""
The number of seconds between subsequent usage refreshes. This defaults to 0
(off) to avoid additional load but it is useful to turn on to help keep quota
@ -227,10 +265,12 @@ Possible values:
# TODO(pumaranikar): Add a new config to select between the db_driver and
# the no_op driver using stevedore.
cfg.StrOpt('quota_driver',
cfg.StrOpt('driver',
default='nova.quota.DbQuotaDriver',
deprecated_for_removal=True,
deprecated_since='14.0.0',
deprecated_group='DEFAULT',
deprecated_name='quota_driver',
help="""
Provides abstraction for quota checks. Users can configure a specific
driver to use for quota checks.
@ -244,10 +284,9 @@ Possible values:
def register_opts(conf):
conf.register_opts(quota_opts)
conf.register_group(quota_group)
conf.register_opts(quota_opts, group=quota_group)
# TODO(pumaranikar): We can consider moving these options to quota group
# and renaming them all to drop the quota bit.
def list_opts():
return {'DEFAULT': quota_opts}
return {quota_group: quota_opts}

2
nova/db/sqlalchemy/api.py
View File

@ -4510,7 +4510,7 @@ def _security_group_ensure_default(context):
context.user_id,
'security_groups',
1, 0,
CONF.until_refresh,
CONF.quota.until_refresh,
context.session)
else:
usage.update({'in_use': int(usage.first().in_use) + 1})

44
nova/quota.py
View File

@ -485,7 +485,7 @@ class DbQuotaDriver(object):
# Set up the reservation expiration
if expire is None:
expire = CONF.reservation_expire
expire = CONF.quota.reservation_expire
if isinstance(expire, six.integer_types):
expire = datetime.timedelta(seconds=expire)
if isinstance(expire, datetime.timedelta):
@ -539,7 +539,7 @@ class DbQuotaDriver(object):
# have to do the work there.
return db.quota_reserve(context, resources, quotas, user_quotas,
deltas, expire,
CONF.until_refresh, CONF.max_age,
CONF.quota.until_refresh, CONF.quota.max_age,
project_id=project_id, user_id=user_id)
def commit(self, context, reservations, project_id=None, user_id=None):
@ -660,7 +660,8 @@ class DbQuotaDriver(object):
resource_names = syncable_resources
return db.quota_usage_refresh(context, resources, resource_names,
CONF.until_refresh, CONF.max_age,
CONF.quota.until_refresh,
CONF.quota.max_age,
project_id=project_id, user_id=user_id)
def destroy_all_by_project_and_user(self, context, project_id, user_id):
@ -1060,7 +1061,12 @@ class BaseResource(object):
def default(self):
"""Return the default value of the quota."""
return CONF[self.flag] if self.flag else -1
# NOTE(mikal): special case for quota_networks, which is an API
# flag and not a quota flag
if self.flag == 'quota_networks':
return CONF[self.flag]
return CONF.quota[self.flag] if self.flag else -1
class ReservableResource(BaseResource):
@ -1158,7 +1164,7 @@ class QuotaEngine(object):
if self.__driver:
return self.__driver
if not self._driver_cls:
self._driver_cls = CONF.quota_driver
self._driver_cls = CONF.quota.driver
if isinstance(self._driver_cls, six.string_types):
self._driver_cls = importutils.import_object(self._driver_cls)
self.__driver = self._driver_cls
@ -1520,30 +1526,30 @@ QUOTAS = QuotaEngine()
resources = [
ReservableResource('instances', '_sync_instances', 'quota_instances'),
ReservableResource('cores', '_sync_instances', 'quota_cores'),
ReservableResource('ram', '_sync_instances', 'quota_ram'),
ReservableResource('instances', '_sync_instances', 'instances'),
ReservableResource('cores', '_sync_instances', 'cores'),
ReservableResource('ram', '_sync_instances', 'ram'),
ReservableResource('security_groups', '_sync_security_groups',
'quota_security_groups'),
'security_groups'),
ReservableResource('floating_ips', '_sync_floating_ips',
'quota_floating_ips'),
ReservableResource('fixed_ips', '_sync_fixed_ips', 'quota_fixed_ips'),
AbsoluteResource('metadata_items', 'quota_metadata_items'),
AbsoluteResource('injected_files', 'quota_injected_files'),
'floating_ips'),
ReservableResource('fixed_ips', '_sync_fixed_ips', 'fixed_ips'),
AbsoluteResource('metadata_items', 'metadata_items'),
AbsoluteResource('injected_files', 'injected_files'),
AbsoluteResource('injected_file_content_bytes',
'quota_injected_file_content_bytes'),
'injected_file_content_bytes'),
AbsoluteResource('injected_file_path_bytes',
'quota_injected_file_path_length'),
'injected_file_path_length'),
CountableResource('security_group_rules',
db.security_group_rule_count_by_group,
'quota_security_group_rules'),
'security_group_rules'),
CountableResource('key_pairs', _keypair_get_count_by_user,
'quota_key_pairs'),
'key_pairs'),
ReservableResource('server_groups', '_sync_server_groups',
'quota_server_groups'),
'server_groups'),
CountableResource('server_group_members',
_server_group_count_members_by_user,
'quota_server_group_members'),
'server_group_members'),
]

2
nova/tests/functional/test_server_group.py
View File

@ -228,7 +228,7 @@ class ServerGroupTestV21(ServerGroupTestBase):
def test_boot_servers_with_affinity_overquota(self):
# Tests that we check server group member quotas and cleanup created
# resources when we fail with OverQuota.
self.flags(quota_server_group_members=1)
self.flags(server_group_members=1, group='quota')
# make sure we start with 0 servers
servers = self.api.get_servers(detail=False)
self.assertEqual(0, len(servers))

4
nova/tests/unit/api/openstack/compute/test_security_groups.py
View File

@ -310,7 +310,7 @@ class TestSecurityGroupsV21(test.TestCase):
self.req.environ['nova.context'])
def test_create_security_group_quota_limit(self):
for num in range(1, CONF.quota_security_groups):
for num in range(1, CONF.quota.security_groups):
name = 'test%s' % num
sg = security_group_request_template(name=name)
res_dict = self.controller.create(self.req, {'security_group': sg})
@ -1200,7 +1200,7 @@ class TestSecurityGroupRulesV21(test.TestCase):
self.req, self.invalid_id)
def test_create_rule_quota_limit(self):
for num in range(100, 100 + CONF.quota_security_group_rules):
for num in range(100, 100 + CONF.quota.security_group_rules):
rule = {
'ip_protocol': 'tcp', 'from_port': num,
'to_port': num, 'parent_group_id': self.sg2['id'],

2
nova/tests/unit/api/openstack/compute/test_server_actions.py
View File

@ -1134,7 +1134,7 @@ class ServerActionsControllerTestV21(test.TestCase):
'metadata': {},
},
}
for num in range(CONF.quota_metadata_items + 1):
for num in range(CONF.quota.metadata_items + 1):
body['createImage']['metadata']['foo%i' % num] = "bar"
self.assertRaises(webob.exc.HTTPForbidden,

2
nova/tests/unit/api/openstack/compute/test_server_group_quotas.py
View File

@ -104,7 +104,7 @@ class ServerGroupQuotasTestV21(test.TestCase):
policies = ['anti-affinity']
sgroup['policies'] = policies
# Start by creating as many server groups as we're allowed to.
for i in range(CONF.quota_server_groups):
for i in range(CONF.quota.server_groups):
self.controller.create(self.req, body={'server_group': sgroup})
# Then, creating a server group should fail.

8
nova/tests/unit/api/openstack/compute/test_server_metadata.py
View File

@ -75,7 +75,7 @@ def stub_server_metadata():
def stub_max_server_metadata():
metadata = {"metadata": {}}
for num in range(CONF.quota_metadata_items):
for num in range(CONF.quota.metadata_items):
metadata['metadata']['key%i' % num] = "blah"
return metadata
@ -582,7 +582,7 @@ class ServerMetaDataTestV21(test.TestCase):
self.stub_out('nova.db.instance_metadata_update',
return_create_instance_metadata)
data = {"metadata": {}}
for num in range(CONF.quota_metadata_items + 1):
for num in range(CONF.quota.metadata_items + 1):
data['metadata']['key%i' % num] = "blah"
req = self._get_request()
req.method = 'POST'
@ -621,7 +621,7 @@ class ServerMetaDataTestV21(test.TestCase):
self.stub_out('nova.db.instance_metadata_update',
return_create_instance_metadata)
data = {"metadata": {}}
for num in range(CONF.quota_metadata_items + 1):
for num in range(CONF.quota.metadata_items + 1):
data['metadata']['key%i' % num] = "blah"
req = self._get_request()
req.method = 'PUT'
@ -637,7 +637,7 @@ class ServerMetaDataTestV21(test.TestCase):
self.stub_out('nova.db.instance_metadata_update',
return_create_instance_metadata)
data = {"metadata": {}}
for num in range(CONF.quota_metadata_items + 1):
for num in range(CONF.quota.metadata_items + 1):
data['metadata']['key%i' % num] = "blah"
req = self._get_request()
req.method = 'PUT'

14
nova/tests/unit/api/openstack/compute/test_serversV21.py
View File

@ -2891,14 +2891,14 @@ class ServersControllerCreateTest(test.TestCase):
self._test_create_instance_numa_topology_wrong(exc)
def test_create_instance_too_much_metadata(self):
self.flags(quota_metadata_items=1)
self.flags(metadata_items=1, group='quota')
self.body['server']['metadata']['vote'] = 'fiddletown'
self.req.body = jsonutils.dump_as_bytes(self.body)
self.assertRaises(webob.exc.HTTPForbidden,
self.controller.create, self.req, body=self.body)
def test_create_instance_metadata_key_too_long(self):
self.flags(quota_metadata_items=1)
self.flags(metadata_items=1, group='quota')
self.body['server']['metadata'] = {('a' * 260): '12345'}
self.req.body = jsonutils.dump_as_bytes(self.body)
@ -2906,35 +2906,35 @@ class ServersControllerCreateTest(test.TestCase):
self.controller.create, self.req, body=self.body)
def test_create_instance_metadata_value_too_long(self):
self.flags(quota_metadata_items=1)
self.flags(metadata_items=1, group='quota')
self.body['server']['metadata'] = {'key1': ('a' * 260)}
self.req.body = jsonutils.dump_as_bytes(self.body)
self.assertRaises(exception.ValidationError,
self.controller.create, self.req, body=self.body)
def test_create_instance_metadata_key_blank(self):
self.flags(quota_metadata_items=1)
self.flags(metadata_items=1, group='quota')
self.body['server']['metadata'] = {'': 'abcd'}
self.req.body = jsonutils.dump_as_bytes(self.body)
self.assertRaises(exception.ValidationError,
self.controller.create, self.req, body=self.body)
def test_create_instance_metadata_not_dict(self):
self.flags(quota_metadata_items=1)
self.flags(metadata_items=1, group='quota')
self.body['server']['metadata'] = 'string'
self.req.body = jsonutils.dump_as_bytes(self.body)
self.assertRaises(exception.ValidationError,
self.controller.create, self.req, body=self.body)
def test_create_instance_metadata_key_not_string(self):
self.flags(quota_metadata_items=1)
self.flags(metadata_items=1, group='quota')
self.body['server']['metadata'] = {1: 'test'}
self.req.body = jsonutils.dump_as_bytes(self.body)
self.assertRaises(exception.ValidationError,
self.controller.create, self.req, body=self.body)
def test_create_instance_metadata_value_not_string(self):
self.flags(quota_metadata_items=1)
self.flags(metadata_items=1, group='quota')
self.body['server']['metadata'] = {'test': ['a', 'list']}
self.req.body = jsonutils.dump_as_bytes(self.body)
self.assertRaises(exception.ValidationError,

2
nova/tests/unit/compute/test_keypairs.py
View File

@ -151,7 +151,7 @@ class CreateImportSharedTestMixIn(object):
def test_quota_limit(self):
def fake_quotas_count(self, context, resource, *args, **kwargs):
return CONF.quota_key_pairs
return CONF.quota.key_pairs
self.stubs.Set(QUOTAS, "count", fake_quotas_count)

4
nova/tests/unit/db/test_db_api.py
View File

@ -157,7 +157,7 @@ def _quota_reserve(context, project_id, user_id):
sqlalchemy_api.QUOTA_SYNC_FUNCTIONS[sync_name] = getattr(
sqlalchemy_api, sync_name)
return db.quota_reserve(context, resources, quotas, user_quotas, deltas,
timeutils.utcnow(), CONF.until_refresh,
timeutils.utcnow(), CONF.quota.until_refresh,
datetime.timedelta(days=1), project_id, user_id)
@ -2237,7 +2237,7 @@ class SecurityGroupTestCase(test.TestCase, ModelsObjectComparatorMixin):
self.assertEqual(1, usage.in_use)
def test_security_group_ensure_default_until_refresh(self):
self.flags(until_refresh=2)
self.flags(until_refresh=2, group='quota')
self.ctxt.project_id = 'fake'
self.ctxt.user_id = 'fake'
db.security_group_ensure_default(self.ctxt)

121
nova/tests/unit/test_quota.py
View File

@ -42,8 +42,9 @@ class QuotaIntegrationTestCase(test.TestCase):
def setUp(self):
super(QuotaIntegrationTestCase, self).setUp()
self.flags(quota_instances=2,
quota_cores=4)
self.flags(instances=2,
cores=4,
group='quota')
self.user_id = 'admin'
self.project_id = 'admin'
@ -80,7 +81,7 @@ class QuotaIntegrationTestCase(test.TestCase):
def test_too_many_instances(self):
instance_uuids = []
for i in range(CONF.quota_instances):
for i in range(CONF.quota.instances):
instance = self._create_instance()
instance_uuids.append(instance['uuid'])
inst_type = flavors.get_flavor_by_name('m1.small')
@ -122,15 +123,15 @@ class QuotaIntegrationTestCase(test.TestCase):
def test_many_cores_with_unlimited_quota(self):
# Setting cores quota to unlimited:
self.flags(quota_cores=-1)
self.flags(cores=-1, group='quota')
instance = self._create_instance(cores=4)
db.instance_destroy(self.context, instance['uuid'])
def test_too_many_addresses(self):
# This test is specifically relying on nova-network.
self.flags(use_neutron=False,
quota_floating_ips=1,
network_manager='nova.network.manager.FlatDHCPManager')
self.flags(floating_ips=1, group='quota')
# Apparently needed by the RPC tests...
self.network = self.start_service('network',
manager=CONF.network_manager)
@ -148,8 +149,8 @@ class QuotaIntegrationTestCase(test.TestCase):
def test_auto_assigned(self):
# This test is specifically relying on nova-network.
self.flags(use_neutron=False,
quota_floating_ips=1,
network_manager='nova.network.manager.FlatDHCPManager')
self.flags(floating_ips=1, group='quota')
# Apparently needed by the RPC tests...
self.network = self.start_service('network',
manager=CONF.network_manager)
@ -168,7 +169,7 @@ class QuotaIntegrationTestCase(test.TestCase):
def test_too_many_metadata_items(self):
metadata = {}
for i in range(CONF.quota_metadata_items + 1):
for i in range(CONF.quota.metadata_items + 1):
metadata['key%s' % i] = 'value%s' % i
inst_type = flavors.get_flavor_by_name('m1.small')
image_uuid = 'cedef40a-ed67-4d10-800e-17455edce175'
@ -198,38 +199,38 @@ class QuotaIntegrationTestCase(test.TestCase):
def test_max_injected_files(self):
files = []
for i in range(CONF.quota_injected_files):
for i in range(CONF.quota.injected_files):
files.append(('/my/path%d' % i, 'config = test\n'))
self._create_with_injected_files(files) # no QuotaError
def test_too_many_injected_files(self):
files = []
for i in range(CONF.quota_injected_files + 1):
for i in range(CONF.quota.injected_files + 1):
files.append(('/my/path%d' % i, 'my\ncontent%d\n' % i))
self.assertRaises(exception.QuotaError,
self._create_with_injected_files, files)
def test_max_injected_file_content_bytes(self):
max = CONF.quota_injected_file_content_bytes
max = CONF.quota.injected_file_content_bytes
content = ''.join(['a' for i in range(max)])
files = [('/test/path', content)]
self._create_with_injected_files(files) # no QuotaError
def test_too_many_injected_file_content_bytes(self):
max = CONF.quota_injected_file_content_bytes
max = CONF.quota.injected_file_content_bytes
content = ''.join(['a' for i in range(max + 1)])
files = [('/test/path', content)]
self.assertRaises(exception.QuotaError,
self._create_with_injected_files, files)
def test_max_injected_file_path_bytes(self):
max = CONF.quota_injected_file_path_length
max = CONF.quota.injected_file_path_length
path = ''.join(['a' for i in range(max)])
files = [(path, 'config = quotatest')]
self._create_with_injected_files(files) # no QuotaError
def test_too_many_injected_file_path_bytes(self):
max = CONF.quota_injected_file_path_length
max = CONF.quota.injected_file_path_length
path = ''.join(['a' for i in range(max + 1)])
files = [(path, 'config = quotatest')]
self.assertRaises(exception.QuotaError,
@ -371,24 +372,24 @@ class BaseResourceTestCase(test.TestCase):
def test_with_flag(self):
# We know this flag exists, so use it...
self.flags(quota_instances=10)
resource = quota.BaseResource('test_resource', 'quota_instances')
self.flags(instances=10, group='quota')
resource = quota.BaseResource('test_resource', 'instances')
self.assertEqual(resource.name, 'test_resource')
self.assertEqual(resource.flag, 'quota_instances')
self.assertEqual(resource.flag, 'instances')
self.assertEqual(resource.default, 10)
def test_with_flag_no_quota(self):
self.flags(quota_instances=-1)
resource = quota.BaseResource('test_resource', 'quota_instances')
self.flags(instances=-1, group='quota')
resource = quota.BaseResource('test_resource', 'instances')
self.assertEqual(resource.name, 'test_resource')
self.assertEqual(resource.flag, 'quota_instances')
self.assertEqual(resource.flag, 'instances')
self.assertEqual(resource.default, -1)
def test_quota_no_project_no_class(self):
self.flags(quota_instances=10)
resource = quota.BaseResource('test_resource', 'quota_instances')
self.flags(instances=10, group='quota')
resource = quota.BaseResource('test_resource', 'instances')
driver = FakeDriver()
context = FakeContext(None, None)
quota_value = resource.quota(driver, context)
@ -396,8 +397,8 @@ class BaseResourceTestCase(test.TestCase):
self.assertEqual(quota_value, 10)
def test_quota_with_project_no_class(self):
self.flags(quota_instances=10)
resource = quota.BaseResource('test_resource', 'quota_instances')
self.flags(instances=10, group='quota')
resource = quota.BaseResource('test_resource', 'instances')
driver = FakeDriver(by_project=dict(
test_project=dict(test_resource=15),
))
@ -407,8 +408,8 @@ class BaseResourceTestCase(test.TestCase):
self.assertEqual(quota_value, 15)
def test_quota_no_project_with_class(self):
self.flags(quota_instances=10)
resource = quota.BaseResource('test_resource', 'quota_instances')
self.flags(instances=10, group='quota')
resource = quota.BaseResource('test_resource', 'instances')
driver = FakeDriver(by_class=dict(
test_class=dict(test_resource=20),
))
@ -418,8 +419,8 @@ class BaseResourceTestCase(test.TestCase):
self.assertEqual(quota_value, 20)
def test_quota_with_project_with_class(self):
self.flags(quota_instances=10)
resource = quota.BaseResource('test_resource', 'quota_instances')
self.flags(instances=10, group='quota')
resource = quota.BaseResource('test_resource', 'instances')
driver = FakeDriver(by_project=dict(
test_project=dict(test_resource=15),
),
@ -432,8 +433,8 @@ class BaseResourceTestCase(test.TestCase):
self.assertEqual(quota_value, 15)
def test_quota_override_project_with_class(self):
self.flags(quota_instances=10)
resource = quota.BaseResource('test_resource', 'quota_instances')
self.flags(instances=10, group='quota')
resource = quota.BaseResource('test_resource', 'instances')
driver = FakeDriver(by_project=dict(
test_project=dict(test_resource=15),
override_project=dict(test_resource=20),
@ -445,8 +446,8 @@ class BaseResourceTestCase(test.TestCase):
self.assertEqual(quota_value, 20)
def test_quota_with_project_override_class(self):
self.flags(quota_instances=10)
resource = quota.BaseResource('test_resource', 'quota_instances')
self.flags(instances=10, group='quota')
resource = quota.BaseResource('test_resource', 'instances')
driver = FakeDriver(by_class=dict(
test_class=dict(test_resource=15),
override_class=dict(test_resource=20),
@ -828,22 +829,23 @@ class DbQuotaDriverTestCase(test.TestCase):
def setUp(self):
super(DbQuotaDriverTestCase, self).setUp()
self.flags(quota_instances=10,
quota_cores=20,
quota_ram=50 * 1024,
quota_floating_ips=10,
quota_fixed_ips=10,
quota_metadata_items=128,
quota_injected_files=5,
quota_injected_file_content_bytes=10 * 1024,
quota_injected_file_path_length=255,
quota_security_groups=10,
quota_security_group_rules=20,
quota_server_groups=10,
quota_server_group_members=10,
self.flags(instances=10,
cores=20,
ram=50 * 1024,
floating_ips=10,
fixed_ips=10,
metadata_items=128,
injected_files=5,
injected_file_content_bytes=10 * 1024,
injected_file_path_length=255,
security_groups=10,
security_group_rules=20,
server_groups=10,
server_group_members=10,
reservation_expire=86400,
until_refresh=0,
max_age=0,
group='quota'
)
self.driver = quota.DbQuotaDriver()
@ -2217,7 +2219,7 @@ class DbQuotaDriverTestCase(test.TestCase):
injected_file_path_bytes=256))
def test_limit_check_unlimited(self):
self.flags(quota_metadata_items=-1)
self.flags(metadata_items=-1, group='quota')
self._stub_get_project_quotas()
self.driver.limit_check(FakeContext('test_project', 'test_class'),
quota.QUOTAS._resources,
@ -2308,7 +2310,7 @@ class DbQuotaDriverTestCase(test.TestCase):
def test_reserve_until_refresh(self):
self._stub_get_project_quotas()
self._stub_quota_reserve()
self.flags(until_refresh=500)
self.flags(until_refresh=500, group='quota')
expire = timeutils.utcnow() + datetime.timedelta(seconds=120)
result = self.driver.reserve(FakeContext('test_project', 'test_class'),
quota.QUOTAS._resources,
@ -2323,7 +2325,7 @@ class DbQuotaDriverTestCase(test.TestCase):
def test_reserve_max_age(self):
self._stub_get_project_quotas()
self._stub_quota_reserve()
self.flags(max_age=86400)
self.flags(max_age=86400, group='quota')
expire = timeutils.utcnow() + datetime.timedelta(seconds=120)
result = self.driver.reserve(FakeContext('test_project', 'test_class'),
quota.QUOTAS._resources,
@ -2750,7 +2752,7 @@ class QuotaReserveSqlAlchemyTestCase(QuotaSqlAlchemyBase):
def test_quota_reserve_cores_unlimited(self):
# Requesting 8 cores, quota_cores set to unlimited:
self.flags(quota_cores=-1)
self.flags(cores=-1, group='quota')
self._init_usages(1, 8, 1 * 1024, 1)
self.assertEqual(self.sync_called, set([]))
self.usages_list[0]["in_use"] = 1
@ -2767,7 +2769,7 @@ class QuotaReserveSqlAlchemyTestCase(QuotaSqlAlchemyBase):
def test_quota_reserve_ram_unlimited(self):
# Requesting 10*1024 ram, quota_ram set to unlimited:
self.flags(quota_ram=-1)
self.flags(ram=-1, group='quota')
self._init_usages(1, 1, 10 * 1024, 1)
self.assertEqual(self.sync_called, set([]))
self.usages_list[0]["in_use"] = 1
@ -3078,19 +3080,20 @@ class NoopQuotaDriverTestCase(test.TestCase):
def setUp(self):
super(NoopQuotaDriverTestCase, self).setUp()
self.flags(quota_instances=10,
quota_cores=20,
quota_ram=50 * 1024,
quota_floating_ips=10,
quota_metadata_items=128,
quota_injected_files=5,
quota_injected_file_content_bytes=10 * 1024,
quota_injected_file_path_length=255,
quota_security_groups=10,
quota_security_group_rules=20,
self.flags(instances=10,
cores=20,
ram=50 * 1024,
floating_ips=10,
metadata_items=128,
injected_files=5,
injected_file_content_bytes=10 * 1024,
injected_file_path_length=255,
security_groups=10,
security_group_rules=20,
reservation_expire=86400,
until_refresh=0,
max_age=0,
group='quota'
)
self.expected_with_usages = {}

26
releasenotes/notes/quota-config-group-8028127074d43c48.yaml Normal file
View File

@ -0,0 +1,26 @@
---
upgrade:
- |
Most quota options have been moved into their own
configuration group. The exception is quota_networks
as it is an API flag not a quota flag. These options are as
below:
- ``quota_instances`` (now ``instances``)
- ``quota_cores`` (now ``cores``)
- ``quota_ram`` (now ``ram``)
- ``quota_floating_ips`` (now ``floating_ips``)
- ``quota_fixed_ips`` (now ``fixed_ips``)
- ``quota_metadata_items`` (now ``metadata_items``)
- ``quota_injected_files`` (now ``injected_files``)
- ``quota_injected_file_content_bytes`` (now ``injected_file_content_bytes``)
- ``quota_injected_file_path_length`` (now ``injected_file_path_length``)
- ``quota_security_groups`` (now ``security_groups``)
- ``quota_security_group_rules`` (now ``security_group_rules``)
- ``quota_key_pairs`` (now ``key_pairs``)
- ``quota_server_groups`` (now ``server_groups``)
- ``quota_server_group_members`` (now ``server_group_members``)
- ``reservation_expire``
- ``until_refresh``
- ``max_age``
- ``quota_driver`` (now ``driver``)