openstack/neutron
Code Issues Proposed changes

ovs/sriov mech drivers: resource_provider_uuid5_namespace

Browse Source 
Set a UUID v5 namespace for the Open vSwitch mechanism driver and
another for the SR-IOV mechanism driver. These will be used to
deterministically generate Placement Resource Provider UUIDs.

Change-Id: I365a0aeefffe68bd7d5ba5f6697b814bf2713a19
Depends-On: https://review.openstack.org/586567
Partial-Bug: #1578989
See-Also: https://review.openstack.org/502306 (nova spec)
See-Also: https://review.openstack.org/508149 (neutron spec)
This commit is contained in:
Bence Romsics 2018-07-24 15:13:15 +02:00
parent 8bd5ecd4fc
commit 69d6b86f56
2 changed files with 9 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
neutron/plugins/ml2/drivers/mech_sriov/mech_driver/mech_driver.py
View File

@ -13,6 +13,8 @@
# See the License for the specific language governing permissions and
# limitations under the License.
import uuid
from neutron_lib.api.definitions import portbindings
from neutron_lib import constants
from neutron_lib.plugins.ml2 import api
@ -41,6 +43,9 @@ class SriovNicSwitchMechanismDriver(mech_agent.SimpleAgentMechanismDriverBase):
L2 Agent presents in order to manage port update events.
"""
resource_provider_uuid5_namespace = uuid.UUID(
'87f1895c-73bb-11e8-9008-c4d987b2a692')
def __init__(self,
agent_type=constants.AGENT_TYPE_NIC_SWITCH,
vif_details={portbindings.CAP_PORT_FILTER: False},

4
neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py
View File

@ -14,6 +14,7 @@
# under the License.
import os
import uuid
from neutron_lib.api.definitions import portbindings
from neutron_lib.callbacks import events
@ -48,6 +49,9 @@ class OpenvswitchMechanismDriver(mech_agent.SimpleAgentMechanismDriverBase):
network.
"""
resource_provider_uuid5_namespace = uuid.UUID(
'87ee7d5c-73bb-11e8-9008-c4d987b2a692')
def __init__(self):
sg_enabled = securitygroups_rpc.is_firewall_enabled()
hybrid_plug_required = (not cfg.CONF.SECURITYGROUP.firewall_driver or