Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 1 | /* |
Brian O'Connor | 5ab426f | 2016-04-09 01:19:45 -0700 | [diff] [blame] | 2 | * Copyright 2016-present Open Networking Laboratory |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | package org.onosproject.openstacknode; |
| 17 | |
daniel park | e49eb38 | 2017-04-05 16:48:28 +0900 | [diff] [blame] | 18 | import com.google.common.collect.ImmutableList; |
| 19 | import com.google.common.collect.Lists; |
Hyunsun Moon | bc672d6 | 2017-04-27 17:08:52 +0900 | [diff] [blame] | 20 | import com.google.common.collect.Maps; |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 21 | import com.google.common.collect.Sets; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 22 | import org.apache.felix.scr.annotations.Activate; |
| 23 | import org.apache.felix.scr.annotations.Component; |
| 24 | import org.apache.felix.scr.annotations.Deactivate; |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 25 | import org.apache.felix.scr.annotations.Modified; |
| 26 | import org.apache.felix.scr.annotations.Property; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 27 | import org.apache.felix.scr.annotations.Reference; |
| 28 | import org.apache.felix.scr.annotations.ReferenceCardinality; |
| 29 | import org.apache.felix.scr.annotations.Service; |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 30 | import org.onlab.packet.IpAddress; |
| 31 | import org.onlab.packet.TpPort; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 32 | import org.onlab.util.KryoNamespace; |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 33 | import org.onlab.util.Tools; |
| 34 | import org.onosproject.cfg.ComponentConfigService; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 35 | import org.onosproject.cluster.ClusterService; |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 36 | import org.onosproject.cluster.ControllerNode; |
Daniel Park | ad21c57 | 2016-03-09 10:18:24 +0900 | [diff] [blame] | 37 | import org.onosproject.cluster.LeadershipService; |
| 38 | import org.onosproject.cluster.NodeId; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 39 | import org.onosproject.core.ApplicationId; |
| 40 | import org.onosproject.core.CoreService; |
daniel park | e49eb38 | 2017-04-05 16:48:28 +0900 | [diff] [blame] | 41 | import org.onosproject.core.GroupId; |
Hyunsun Moon | 05d9b26 | 2016-07-03 18:38:44 -0700 | [diff] [blame] | 42 | import org.onosproject.event.ListenerRegistry; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 43 | import org.onosproject.net.Device; |
| 44 | import org.onosproject.net.DeviceId; |
| 45 | import org.onosproject.net.Port; |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 46 | import org.onosproject.net.PortNumber; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 47 | import org.onosproject.net.behaviour.BridgeConfig; |
Hyunsun Moon | 1251e19 | 2016-06-07 16:57:05 -0700 | [diff] [blame] | 48 | import org.onosproject.net.behaviour.BridgeDescription; |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 49 | import org.onosproject.net.behaviour.BridgeName; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 50 | import org.onosproject.net.behaviour.ControllerInfo; |
Hyunsun Moon | 1251e19 | 2016-06-07 16:57:05 -0700 | [diff] [blame] | 51 | import org.onosproject.net.behaviour.DefaultBridgeDescription; |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 52 | import org.onosproject.net.behaviour.DefaultPatchDescription; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 53 | import org.onosproject.net.behaviour.DefaultTunnelDescription; |
Hyunsun Moon | dd14e8e | 2016-06-09 16:17:32 -0700 | [diff] [blame] | 54 | import org.onosproject.net.behaviour.InterfaceConfig; |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 55 | import org.onosproject.net.behaviour.PatchDescription; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 56 | import org.onosproject.net.behaviour.TunnelDescription; |
Hyunsun Moon | dd14e8e | 2016-06-09 16:17:32 -0700 | [diff] [blame] | 57 | import org.onosproject.net.behaviour.TunnelEndPoints; |
| 58 | import org.onosproject.net.behaviour.TunnelKeys; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 59 | import org.onosproject.net.config.ConfigFactory; |
| 60 | import org.onosproject.net.config.NetworkConfigEvent; |
| 61 | import org.onosproject.net.config.NetworkConfigListener; |
| 62 | import org.onosproject.net.config.NetworkConfigRegistry; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 63 | import org.onosproject.net.config.basics.SubjectFactories; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 64 | import org.onosproject.net.device.DeviceEvent; |
| 65 | import org.onosproject.net.device.DeviceListener; |
| 66 | import org.onosproject.net.device.DeviceService; |
daniel park | e49eb38 | 2017-04-05 16:48:28 +0900 | [diff] [blame] | 67 | import org.onosproject.net.driver.DriverService; |
| 68 | import org.onosproject.net.group.Group; |
| 69 | import org.onosproject.net.group.GroupKey; |
| 70 | import org.onosproject.net.group.GroupService; |
Hyunsun Moon | 05d9b26 | 2016-07-03 18:38:44 -0700 | [diff] [blame] | 71 | import org.onosproject.openstacknode.OpenstackNodeEvent.NodeState; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 72 | import org.onosproject.ovsdb.controller.OvsdbClientService; |
| 73 | import org.onosproject.ovsdb.controller.OvsdbController; |
| 74 | import org.onosproject.ovsdb.controller.OvsdbNodeId; |
| 75 | import org.onosproject.store.serializers.KryoNamespaces; |
| 76 | import org.onosproject.store.service.ConsistentMap; |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 77 | import org.onosproject.store.service.MapEvent; |
| 78 | import org.onosproject.store.service.MapEventListener; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 79 | import org.onosproject.store.service.Serializer; |
| 80 | import org.onosproject.store.service.StorageService; |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 81 | import org.onosproject.store.service.Versioned; |
| 82 | import org.osgi.service.component.ComponentContext; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 83 | import org.slf4j.Logger; |
| 84 | |
sangho | 24556ec | 2016-08-25 10:41:14 +0900 | [diff] [blame] | 85 | import java.util.Dictionary; |
sangho | 24556ec | 2016-08-25 10:41:14 +0900 | [diff] [blame] | 86 | import java.util.List; |
| 87 | import java.util.Map; |
| 88 | import java.util.Objects; |
| 89 | import java.util.Optional; |
| 90 | import java.util.Set; |
| 91 | import java.util.concurrent.ExecutorService; |
| 92 | import java.util.stream.Collectors; |
| 93 | |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 94 | import static com.google.common.base.Preconditions.checkArgument; |
Daniel Park | ad21c57 | 2016-03-09 10:18:24 +0900 | [diff] [blame] | 95 | import static java.util.concurrent.Executors.newSingleThreadScheduledExecutor; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 96 | import static org.onlab.util.Tools.groupedThreads; |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 97 | import static org.onosproject.net.AnnotationKeys.PORT_NAME; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 98 | import static org.onosproject.net.Device.Type.SWITCH; |
| 99 | import static org.onosproject.net.behaviour.TunnelDescription.Type.VXLAN; |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 100 | import static org.onosproject.openstacknode.Constants.*; |
Hyunsun Moon | bc672d6 | 2017-04-27 17:08:52 +0900 | [diff] [blame] | 101 | import static org.onosproject.openstacknode.OpenstackNode.getUpdatedNode; |
Hyunsun Moon | 05d9b26 | 2016-07-03 18:38:44 -0700 | [diff] [blame] | 102 | import static org.onosproject.openstacknode.OpenstackNodeEvent.NodeState.*; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 103 | import static org.slf4j.LoggerFactory.getLogger; |
| 104 | |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 105 | /** |
| 106 | * Initializes devices in compute/gateway nodes according to there type. |
| 107 | */ |
| 108 | @Component(immediate = true) |
| 109 | @Service |
Hyunsun Moon | 05d9b26 | 2016-07-03 18:38:44 -0700 | [diff] [blame] | 110 | public final class OpenstackNodeManager extends ListenerRegistry<OpenstackNodeEvent, OpenstackNodeListener> |
| 111 | implements OpenstackNodeService { |
| 112 | private final Logger log = getLogger(getClass()); |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 113 | |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 114 | private static final KryoNamespace.Builder NODE_SERIALIZER = KryoNamespace.newBuilder() |
| 115 | .register(KryoNamespaces.API) |
| 116 | .register(OpenstackNode.class) |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 117 | .register(NodeType.class) |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 118 | .register(NodeState.class); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 119 | |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 120 | private static final String OVSDB_PORT = "ovsdbPort"; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 121 | private static final int DPID_BEGIN = 3; |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 122 | |
| 123 | private static final String APP_ID = "org.onosproject.openstacknode"; |
daniel park | e49eb38 | 2017-04-05 16:48:28 +0900 | [diff] [blame] | 124 | |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 125 | private static final Class<OpenstackNodeConfig> CONFIG_CLASS = OpenstackNodeConfig.class; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 126 | |
| 127 | @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY) |
| 128 | protected CoreService coreService; |
| 129 | |
| 130 | @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY) |
| 131 | protected DeviceService deviceService; |
| 132 | |
| 133 | @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY) |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 134 | protected OvsdbController ovsdbController; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 135 | |
| 136 | @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY) |
| 137 | protected ClusterService clusterService; |
| 138 | |
| 139 | @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY) |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 140 | protected StorageService storageService; |
| 141 | |
| 142 | @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY) |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 143 | protected ComponentConfigService componentConfigService; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 144 | |
| 145 | @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY) |
| 146 | protected NetworkConfigRegistry configRegistry; |
| 147 | |
Daniel Park | ad21c57 | 2016-03-09 10:18:24 +0900 | [diff] [blame] | 148 | @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY) |
| 149 | protected LeadershipService leadershipService; |
| 150 | |
daniel park | e49eb38 | 2017-04-05 16:48:28 +0900 | [diff] [blame] | 151 | @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY) |
| 152 | protected DriverService driverService; |
| 153 | |
| 154 | @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY) |
| 155 | protected GroupService groupService; |
| 156 | |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 157 | @Property(name = OVSDB_PORT, intValue = DEFAULT_OVSDB_PORT, |
| 158 | label = "OVSDB server listen port") |
| 159 | private int ovsdbPort = DEFAULT_OVSDB_PORT; |
| 160 | |
| 161 | private final ExecutorService eventExecutor = |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 162 | newSingleThreadScheduledExecutor(groupedThreads("onos/openstack-node", "event-handler", log)); |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 163 | |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 164 | private final ConfigFactory configFactory = |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 165 | new ConfigFactory<ApplicationId, OpenstackNodeConfig>( |
| 166 | SubjectFactories.APP_SUBJECT_FACTORY, CONFIG_CLASS, "openstacknode") { |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 167 | @Override |
| 168 | public OpenstackNodeConfig createConfig() { |
| 169 | return new OpenstackNodeConfig(); |
| 170 | } |
| 171 | }; |
| 172 | |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 173 | private final NetworkConfigListener configListener = new InternalConfigListener(); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 174 | private final DeviceListener deviceListener = new InternalDeviceListener(); |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 175 | private final MapEventListener<String, OpenstackNode> nodeStoreListener = new InternalMapListener(); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 176 | |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 177 | private final OvsdbHandler ovsdbHandler = new OvsdbHandler(); |
| 178 | private final BridgeHandler bridgeHandler = new BridgeHandler(); |
| 179 | |
| 180 | private ConsistentMap<String, OpenstackNode> nodeStore; |
sangho | 24556ec | 2016-08-25 10:41:14 +0900 | [diff] [blame] | 181 | |
daniel park | e49eb38 | 2017-04-05 16:48:28 +0900 | [diff] [blame] | 182 | private SelectGroupHandler selectGroupHandler; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 183 | private ApplicationId appId; |
Daniel Park | ad21c57 | 2016-03-09 10:18:24 +0900 | [diff] [blame] | 184 | private NodeId localNodeId; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 185 | |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 186 | @Activate |
| 187 | protected void activate() { |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 188 | appId = coreService.getAppId(APP_ID); |
| 189 | |
Daniel Park | ad21c57 | 2016-03-09 10:18:24 +0900 | [diff] [blame] | 190 | localNodeId = clusterService.getLocalNode().id(); |
| 191 | leadershipService.runForLeadership(appId.name()); |
| 192 | |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 193 | nodeStore = storageService.<String, OpenstackNode>consistentMapBuilder() |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 194 | .withSerializer(Serializer.using(NODE_SERIALIZER.build())) |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 195 | .withName("openstack-nodestore") |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 196 | .withApplicationId(appId) |
| 197 | .build(); |
| 198 | |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 199 | nodeStore.addListener(nodeStoreListener); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 200 | deviceService.addListener(deviceListener); |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 201 | |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 202 | configRegistry.registerConfigFactory(configFactory); |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 203 | configRegistry.addListener(configListener); |
| 204 | componentConfigService.registerProperties(getClass()); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 205 | |
daniel park | e49eb38 | 2017-04-05 16:48:28 +0900 | [diff] [blame] | 206 | selectGroupHandler = new SelectGroupHandler(groupService, deviceService, driverService, appId); |
| 207 | |
Hyunsun Moon | ef6bad2 | 2016-07-19 16:25:43 -0700 | [diff] [blame] | 208 | readConfiguration(); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 209 | log.info("Started"); |
| 210 | } |
| 211 | |
| 212 | @Deactivate |
| 213 | protected void deactivate() { |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 214 | configRegistry.removeListener(configListener); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 215 | deviceService.removeListener(deviceListener); |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 216 | nodeStore.removeListener(nodeStoreListener); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 217 | |
Hyunsun Moon | b974fca | 2016-06-30 21:20:39 -0700 | [diff] [blame] | 218 | componentConfigService.unregisterProperties(getClass(), false); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 219 | configRegistry.unregisterConfigFactory(configFactory); |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 220 | |
Daniel Park | ad21c57 | 2016-03-09 10:18:24 +0900 | [diff] [blame] | 221 | leadershipService.withdraw(appId.name()); |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 222 | eventExecutor.shutdown(); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 223 | |
| 224 | log.info("Stopped"); |
| 225 | } |
| 226 | |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 227 | @Modified |
| 228 | protected void modified(ComponentContext context) { |
| 229 | Dictionary<?, ?> properties = context.getProperties(); |
| 230 | int updatedOvsdbPort = Tools.getIntegerProperty(properties, OVSDB_PORT); |
| 231 | if (!Objects.equals(updatedOvsdbPort, ovsdbPort)) { |
| 232 | ovsdbPort = updatedOvsdbPort; |
| 233 | } |
| 234 | |
| 235 | log.info("Modified"); |
| 236 | } |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 237 | |
| 238 | @Override |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 239 | public void addOrUpdateNode(OpenstackNode node) { |
Hyunsun Moon | bc672d6 | 2017-04-27 17:08:52 +0900 | [diff] [blame] | 240 | nodeStore.computeIf(node.hostname(), |
| 241 | v -> v == null || (!v.equals(node) || v.state() != COMPLETE), |
| 242 | (k, v) -> getUpdatedNode(node, nodeState(node)) |
| 243 | ); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 244 | } |
| 245 | |
| 246 | @Override |
| 247 | public void deleteNode(OpenstackNode node) { |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 248 | nodeStore.remove(node.hostname()); |
Hyunsun Moon | 05d9b26 | 2016-07-03 18:38:44 -0700 | [diff] [blame] | 249 | process(new OpenstackNodeEvent(INCOMPLETE, node)); |
| 250 | } |
| 251 | |
| 252 | @Override |
| 253 | public void processInitState(OpenstackNode node) { |
| 254 | // make sure there is OVSDB connection |
| 255 | if (!isOvsdbConnected(node)) { |
| 256 | connectOvsdb(node); |
| 257 | return; |
| 258 | } |
Hyunsun Moon | 05d9b26 | 2016-07-03 18:38:44 -0700 | [diff] [blame] | 259 | process(new OpenstackNodeEvent(INIT, node)); |
Hyunsun Moon | 05d9b26 | 2016-07-03 18:38:44 -0700 | [diff] [blame] | 260 | |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 261 | createBridge(node, INTEGRATION_BRIDGE, node.intBridge()); |
Hyunsun Moon | 05d9b26 | 2016-07-03 18:38:44 -0700 | [diff] [blame] | 262 | if (node.type().equals(NodeType.GATEWAY)) { |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 263 | createBridge(node, ROUTER_BRIDGE, node.routerBridge().get()); |
| 264 | // TODO remove this when OVSDB provides port event |
| 265 | setNodeState(node, nodeState(node)); |
Hyunsun Moon | 05d9b26 | 2016-07-03 18:38:44 -0700 | [diff] [blame] | 266 | } |
| 267 | } |
| 268 | |
| 269 | @Override |
| 270 | public void processDeviceCreatedState(OpenstackNode node) { |
| 271 | // make sure there is OVSDB connection |
| 272 | if (!isOvsdbConnected(node)) { |
| 273 | connectOvsdb(node); |
| 274 | return; |
| 275 | } |
daniel park | 917beb4 | 2017-03-16 18:07:15 +0900 | [diff] [blame] | 276 | |
Hyunsun Moon | 05d9b26 | 2016-07-03 18:38:44 -0700 | [diff] [blame] | 277 | process(new OpenstackNodeEvent(DEVICE_CREATED, node)); |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 278 | |
daniel park | 917beb4 | 2017-03-16 18:07:15 +0900 | [diff] [blame] | 279 | if (node.dataIp().isPresent()) { |
| 280 | createTunnelInterface(node); |
| 281 | } |
| 282 | |
| 283 | if (node.vlanPort().isPresent()) { |
| 284 | addVlanPort(node); |
| 285 | } |
| 286 | |
Hyunsun Moon | 05d9b26 | 2016-07-03 18:38:44 -0700 | [diff] [blame] | 287 | if (node.type().equals(NodeType.GATEWAY)) { |
| 288 | createPatchInterface(node); |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 289 | addUplink(node); |
| 290 | // TODO remove this when OVSDB provides port event |
| 291 | setNodeState(node, nodeState(node)); |
Hyunsun Moon | 05d9b26 | 2016-07-03 18:38:44 -0700 | [diff] [blame] | 292 | } |
| 293 | } |
| 294 | |
| 295 | @Override |
| 296 | public void processCompleteState(OpenstackNode node) { |
Hyunsun Moon | 05d9b26 | 2016-07-03 18:38:44 -0700 | [diff] [blame] | 297 | process(new OpenstackNodeEvent(COMPLETE, node)); |
daniel park | e49eb38 | 2017-04-05 16:48:28 +0900 | [diff] [blame] | 298 | switch (node.type()) { |
| 299 | case COMPUTE: |
daniel park | ee8700b | 2017-05-11 15:50:03 +0900 | [diff] [blame] | 300 | selectGroupHandler.createGatewayGroup(node, gatewayNodes()); |
daniel park | e49eb38 | 2017-04-05 16:48:28 +0900 | [diff] [blame] | 301 | break; |
| 302 | case GATEWAY: |
| 303 | updateGatewayGroup(node, true); |
| 304 | break; |
| 305 | default: |
| 306 | break; |
| 307 | } |
Hyunsun Moon | 05d9b26 | 2016-07-03 18:38:44 -0700 | [diff] [blame] | 308 | log.info("Finished init {}", node.hostname()); |
| 309 | } |
| 310 | |
| 311 | @Override |
| 312 | public void processIncompleteState(OpenstackNode node) { |
| 313 | process(new OpenstackNodeEvent(INCOMPLETE, node)); |
daniel park | e49eb38 | 2017-04-05 16:48:28 +0900 | [diff] [blame] | 314 | if (node.type().equals(NodeType.GATEWAY)) { |
| 315 | updateGatewayGroup(node, false); |
| 316 | } |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 317 | } |
| 318 | |
| 319 | @Override |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 320 | public List<OpenstackNode> nodes() { |
| 321 | return nodeStore.values().stream().map(Versioned::value).collect(Collectors.toList()); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 322 | } |
| 323 | |
| 324 | @Override |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 325 | public Set<OpenstackNode> completeNodes() { |
| 326 | return nodeStore.values().stream().map(Versioned::value) |
Hyunsun Moon | 05d9b26 | 2016-07-03 18:38:44 -0700 | [diff] [blame] | 327 | .filter(node -> node.state().equals(COMPLETE)) |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 328 | .collect(Collectors.toSet()); |
| 329 | } |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 330 | |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 331 | @Override |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 332 | public Optional<IpAddress> dataIp(DeviceId deviceId) { |
| 333 | OpenstackNode node = nodeByDeviceId(deviceId); |
| 334 | if (node == null) { |
| 335 | log.warn("Failed to get node for {}", deviceId); |
| 336 | return Optional.empty(); |
| 337 | } |
daniel park | 917beb4 | 2017-03-16 18:07:15 +0900 | [diff] [blame] | 338 | return node.dataIp(); |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 339 | } |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 340 | |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 341 | @Override |
| 342 | public Optional<PortNumber> tunnelPort(DeviceId deviceId) { |
| 343 | return deviceService.getPorts(deviceId).stream() |
| 344 | .filter(p -> p.annotations().value(PORT_NAME).equals(DEFAULT_TUNNEL) && |
| 345 | p.isEnabled()) |
| 346 | .map(Port::number).findFirst(); |
| 347 | } |
| 348 | |
| 349 | @Override |
daniel park | a792cf7 | 2017-04-14 16:25:35 +0900 | [diff] [blame] | 350 | public Optional<PortNumber> vlanPort(DeviceId intBridgeId) { |
| 351 | Optional<String> vlanPortName = nodeByDeviceId(intBridgeId).vlanPort(); |
| 352 | |
| 353 | return deviceService.getPorts(intBridgeId).stream() |
| 354 | .filter(p -> p.annotations().value(PORT_NAME).equals(vlanPortName.get()) && |
| 355 | p.isEnabled()) |
| 356 | .map(Port::number).findFirst(); |
| 357 | |
| 358 | } |
| 359 | |
| 360 | @Override |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 361 | public Optional<DeviceId> routerBridge(DeviceId intBridgeId) { |
| 362 | OpenstackNode node = nodeByDeviceId(intBridgeId); |
| 363 | if (node == null || node.type().equals(NodeType.COMPUTE)) { |
| 364 | log.warn("Failed to find router bridge connected to {}", intBridgeId); |
| 365 | return Optional.empty(); |
| 366 | } |
| 367 | return node.routerBridge(); |
| 368 | } |
| 369 | |
| 370 | @Override |
| 371 | public Optional<PortNumber> externalPort(DeviceId intBridgeId) { |
| 372 | return deviceService.getPorts(intBridgeId).stream() |
| 373 | .filter(p -> p.annotations().value(PORT_NAME).equals(PATCH_INTG_BRIDGE) && |
| 374 | p.isEnabled()) |
| 375 | .map(Port::number).findFirst(); |
| 376 | } |
| 377 | |
daniel park | e49eb38 | 2017-04-05 16:48:28 +0900 | [diff] [blame] | 378 | @Override |
| 379 | public OpenstackNode gatewayNode(DeviceId deviceId) { |
| 380 | OpenstackNode gatewayNode = nodeByDeviceId(deviceId); |
| 381 | if (gatewayNode == null) { |
| 382 | log.warn("Gateway with device ID {} does not exist"); |
| 383 | return null; |
| 384 | } |
| 385 | return gatewayNode; |
| 386 | } |
| 387 | |
| 388 | @Override |
daniel park | ee8700b | 2017-05-11 15:50:03 +0900 | [diff] [blame] | 389 | public synchronized GroupId gatewayGroupId(DeviceId srcDeviceId, NetworkMode networkMode) { |
| 390 | GroupKey groupKey = selectGroupHandler.groupKey(srcDeviceId, networkMode); |
daniel park | e49eb38 | 2017-04-05 16:48:28 +0900 | [diff] [blame] | 391 | Group group = groupService.getGroup(srcDeviceId, groupKey); |
daniel park | ee8700b | 2017-05-11 15:50:03 +0900 | [diff] [blame] | 392 | |
daniel park | e49eb38 | 2017-04-05 16:48:28 +0900 | [diff] [blame] | 393 | if (group == null) { |
| 394 | log.info("Created gateway group for {}", srcDeviceId); |
daniel park | ee8700b | 2017-05-11 15:50:03 +0900 | [diff] [blame] | 395 | selectGroupHandler.createGatewayGroup(nodeByDeviceId(srcDeviceId), gatewayNodes()); |
| 396 | |
| 397 | return groupService.getGroup(srcDeviceId, selectGroupHandler.groupKey(srcDeviceId, networkMode)).id(); |
daniel park | e49eb38 | 2017-04-05 16:48:28 +0900 | [diff] [blame] | 398 | } else { |
| 399 | return group.id(); |
| 400 | } |
| 401 | } |
| 402 | |
| 403 | @Override |
| 404 | public List<OpenstackNode> gatewayNodes() { |
| 405 | return nodeStore.values() |
| 406 | .stream() |
| 407 | .map(Versioned::value) |
| 408 | .filter(node -> node.type().equals(NodeType.GATEWAY)) |
| 409 | .filter(node -> node.state().equals(COMPLETE)) |
| 410 | .collect(Collectors.toList()); |
| 411 | } |
| 412 | |
| 413 | @Override |
| 414 | public List<DeviceId> gatewayDeviceIds() { |
| 415 | List<DeviceId> deviceIdList = Lists.newArrayList(); |
| 416 | |
| 417 | nodeStore.values() |
| 418 | .stream() |
| 419 | .map(Versioned::value) |
| 420 | .filter(node -> node.type().equals(NodeType.GATEWAY)) |
| 421 | .filter(node -> node.state().equals(COMPLETE)) |
| 422 | .forEach(node -> deviceIdList.add(node.intBridge())); |
| 423 | return deviceIdList; |
| 424 | } |
| 425 | |
| 426 | private void updateGatewayGroup(OpenstackNode gatewayNode, boolean isInsert) { |
| 427 | nodeStore.values() |
| 428 | .stream() |
| 429 | .map(Versioned::value) |
| 430 | .filter(node -> node.type().equals(NodeType.COMPUTE)) |
daniel park | ee8700b | 2017-05-11 15:50:03 +0900 | [diff] [blame] | 431 | .filter(node -> node.dataIp().isPresent()) |
daniel park | e49eb38 | 2017-04-05 16:48:28 +0900 | [diff] [blame] | 432 | .filter(node -> node.state().equals(COMPLETE)) |
daniel park | ee8700b | 2017-05-11 15:50:03 +0900 | [diff] [blame] | 433 | .forEach(computeNode -> { |
| 434 | selectGroupHandler.updateGatewayGroupBuckets(computeNode, |
| 435 | ImmutableList.of(gatewayNode), NetworkMode.VXLAN, isInsert); |
| 436 | log.trace("Updated gateway group on {} for vxlan mode", computeNode.intBridge()); |
daniel park | e49eb38 | 2017-04-05 16:48:28 +0900 | [diff] [blame] | 437 | }); |
daniel park | ee8700b | 2017-05-11 15:50:03 +0900 | [diff] [blame] | 438 | |
| 439 | nodeStore.values() |
| 440 | .stream() |
| 441 | .map(Versioned::value) |
| 442 | .filter(node -> node.type().equals(NodeType.COMPUTE)) |
| 443 | .filter(node -> node.vlanPort().isPresent()) |
| 444 | .filter(node -> node.state().equals(COMPLETE)) |
| 445 | .forEach(computeNode -> { |
| 446 | selectGroupHandler.updateGatewayGroupBuckets(computeNode, |
| 447 | ImmutableList.of(gatewayNode), NetworkMode.VLAN, isInsert); |
| 448 | log.trace("Updated gateway group on {} for vlan mode", computeNode.intBridge()); |
| 449 | }); |
| 450 | |
daniel park | e49eb38 | 2017-04-05 16:48:28 +0900 | [diff] [blame] | 451 | } |
| 452 | |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 453 | private void initNode(OpenstackNode node) { |
Hyunsun Moon | 05d9b26 | 2016-07-03 18:38:44 -0700 | [diff] [blame] | 454 | NodeState state = node.state(); |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 455 | state.process(this, node); |
| 456 | log.debug("Processing node: {} state: {}", node.hostname(), state); |
| 457 | } |
| 458 | |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 459 | private void setNodeState(OpenstackNode node, NodeState newState) { |
Hyunsun Moon | bc672d6 | 2017-04-27 17:08:52 +0900 | [diff] [blame] | 460 | nodeStore.put(node.hostname(), getUpdatedNode(node, newState)); |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 461 | } |
| 462 | |
| 463 | private NodeState nodeState(OpenstackNode node) { |
Frank Wang | 39b9577 | 2017-03-01 15:35:13 +0800 | [diff] [blame] | 464 | if (!isOvsdbConnected(node) || !deviceService.isAvailable(node.intBridge()) || |
| 465 | !isBridgeCreated(node.ovsdbId(), INTEGRATION_BRIDGE)) { |
Hyunsun Moon | 05d9b26 | 2016-07-03 18:38:44 -0700 | [diff] [blame] | 466 | return INIT; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 467 | } |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 468 | |
| 469 | // TODO use device service when we use single ONOS cluster for both openstackNode and vRouter |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 470 | if (node.type().equals(NodeType.GATEWAY) && |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 471 | !isBridgeCreated(node.ovsdbId(), ROUTER_BRIDGE)) { |
Hyunsun Moon | 05d9b26 | 2016-07-03 18:38:44 -0700 | [diff] [blame] | 472 | return INIT; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 473 | } |
| 474 | |
daniel park | 917beb4 | 2017-03-16 18:07:15 +0900 | [diff] [blame] | 475 | if (node.dataIp().isPresent() && !isIfaceCreated(node.ovsdbId(), DEFAULT_TUNNEL)) { |
| 476 | return DEVICE_CREATED; |
| 477 | } |
| 478 | |
| 479 | if (node.vlanPort().isPresent() && !isIfaceCreated(node.ovsdbId(), node.vlanPort().get())) { |
Hyunsun Moon | 05d9b26 | 2016-07-03 18:38:44 -0700 | [diff] [blame] | 480 | return DEVICE_CREATED; |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 481 | } |
| 482 | |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 483 | if (node.type().equals(NodeType.GATEWAY) && ( |
| 484 | !isIfaceCreated(node.ovsdbId(), PATCH_ROUT_BRIDGE) || |
| 485 | !isIfaceCreated(node.ovsdbId(), PATCH_INTG_BRIDGE) || |
| 486 | !isIfaceCreated(node.ovsdbId(), node.uplink().get()))) { |
| 487 | return DEVICE_CREATED; |
| 488 | } |
Hyunsun Moon | 05d9b26 | 2016-07-03 18:38:44 -0700 | [diff] [blame] | 489 | return COMPLETE; |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 490 | } |
| 491 | |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 492 | private boolean isIfaceCreated(DeviceId deviceId, String ifaceName) { |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 493 | Device device = deviceService.getDevice(deviceId); |
| 494 | if (device == null || !device.is(BridgeConfig.class)) { |
| 495 | return false; |
| 496 | } |
| 497 | |
| 498 | BridgeConfig bridgeConfig = device.as(BridgeConfig.class); |
| 499 | return bridgeConfig.getPorts().stream() |
Hyunsun Moon | bc672d6 | 2017-04-27 17:08:52 +0900 | [diff] [blame] | 500 | .anyMatch(port -> port.annotations().value(PORT_NAME).equals(ifaceName)); |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 501 | } |
| 502 | |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 503 | private boolean isBridgeCreated(DeviceId deviceId, String bridgeName) { |
| 504 | Device device = deviceService.getDevice(deviceId); |
| 505 | if (device == null || !device.is(BridgeConfig.class)) { |
| 506 | return false; |
| 507 | } |
| 508 | |
| 509 | BridgeConfig bridgeConfig = device.as(BridgeConfig.class); |
| 510 | return bridgeConfig.getBridges().stream() |
Hyunsun Moon | bc672d6 | 2017-04-27 17:08:52 +0900 | [diff] [blame] | 511 | .anyMatch(bridge -> bridge.name().equals(bridgeName)); |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 512 | } |
| 513 | |
| 514 | private void createBridge(OpenstackNode node, String bridgeName, DeviceId deviceId) { |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 515 | Device device = deviceService.getDevice(node.ovsdbId()); |
| 516 | if (device == null || !device.is(BridgeConfig.class)) { |
| 517 | log.error("Failed to create integration bridge on {}", node.ovsdbId()); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 518 | return; |
| 519 | } |
| 520 | |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 521 | // TODO fix this when we use single ONOS cluster for both openstackNode and vRouter |
| 522 | Set<IpAddress> controllerIps; |
| 523 | if (bridgeName.equals(ROUTER_BRIDGE)) { |
| 524 | controllerIps = Sets.newHashSet(node.routerController().get()); |
| 525 | } else { |
| 526 | controllerIps = clusterService.getNodes().stream() |
| 527 | .map(ControllerNode::ip) |
| 528 | .collect(Collectors.toSet()); |
| 529 | } |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 530 | |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 531 | List<ControllerInfo> controllers = controllerIps.stream() |
| 532 | .map(ip -> new ControllerInfo(ip, DEFAULT_OFPORT, DEFAULT_OF_PROTO)) |
| 533 | .collect(Collectors.toList()); |
| 534 | |
| 535 | String dpid = deviceId.toString().substring(DPID_BEGIN); |
Hyunsun Moon | dd14e8e | 2016-06-09 16:17:32 -0700 | [diff] [blame] | 536 | BridgeDescription bridgeDesc = DefaultBridgeDescription.builder() |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 537 | .name(bridgeName) |
Hyunsun Moon | dd14e8e | 2016-06-09 16:17:32 -0700 | [diff] [blame] | 538 | .failMode(BridgeDescription.FailMode.SECURE) |
| 539 | .datapathId(dpid) |
| 540 | .disableInBand() |
| 541 | .controllers(controllers) |
| 542 | .build(); |
| 543 | |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 544 | BridgeConfig bridgeConfig = device.as(BridgeConfig.class); |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 545 | bridgeConfig.addBridge(bridgeDesc); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 546 | } |
| 547 | |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 548 | private void createTunnelInterface(OpenstackNode node) { |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 549 | if (isIfaceCreated(node.ovsdbId(), DEFAULT_TUNNEL)) { |
| 550 | return; |
| 551 | } |
| 552 | |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 553 | Device device = deviceService.getDevice(node.ovsdbId()); |
| 554 | if (device == null || !device.is(InterfaceConfig.class)) { |
| 555 | log.error("Failed to create tunnel interface on {}", node.ovsdbId()); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 556 | return; |
| 557 | } |
| 558 | |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 559 | TunnelDescription tunnelDesc = DefaultTunnelDescription.builder() |
| 560 | .deviceId(INTEGRATION_BRIDGE) |
Hyunsun Moon | dd14e8e | 2016-06-09 16:17:32 -0700 | [diff] [blame] | 561 | .ifaceName(DEFAULT_TUNNEL) |
| 562 | .type(VXLAN) |
| 563 | .remote(TunnelEndPoints.flowTunnelEndpoint()) |
| 564 | .key(TunnelKeys.flowTunnelKey()) |
| 565 | .build(); |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 566 | |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 567 | InterfaceConfig ifaceConfig = device.as(InterfaceConfig.class); |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 568 | ifaceConfig.addTunnelMode(DEFAULT_TUNNEL, tunnelDesc); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 569 | } |
| 570 | |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 571 | private void createPatchInterface(OpenstackNode node) { |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 572 | checkArgument(node.type().equals(NodeType.GATEWAY)); |
| 573 | if (isIfaceCreated(node.ovsdbId(), PATCH_INTG_BRIDGE) && |
| 574 | isIfaceCreated(node.ovsdbId(), PATCH_ROUT_BRIDGE)) { |
| 575 | return; |
| 576 | } |
| 577 | |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 578 | Device device = deviceService.getDevice(node.ovsdbId()); |
| 579 | if (device == null || !device.is(InterfaceConfig.class)) { |
| 580 | log.error("Failed to create patch interfaces on {}", node.hostname()); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 581 | return; |
| 582 | } |
| 583 | |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 584 | PatchDescription patchIntg = DefaultPatchDescription.builder() |
| 585 | .deviceId(INTEGRATION_BRIDGE) |
| 586 | .ifaceName(PATCH_INTG_BRIDGE) |
| 587 | .peer(PATCH_ROUT_BRIDGE) |
| 588 | .build(); |
| 589 | |
| 590 | PatchDescription patchRout = DefaultPatchDescription.builder() |
| 591 | .deviceId(ROUTER_BRIDGE) |
| 592 | .ifaceName(PATCH_ROUT_BRIDGE) |
| 593 | .peer(PATCH_INTG_BRIDGE) |
| 594 | .build(); |
| 595 | |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 596 | InterfaceConfig ifaceConfig = device.as(InterfaceConfig.class); |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 597 | ifaceConfig.addPatchMode(PATCH_INTG_BRIDGE, patchIntg); |
| 598 | ifaceConfig.addPatchMode(PATCH_ROUT_BRIDGE, patchRout); |
| 599 | } |
| 600 | |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 601 | private void addUplink(OpenstackNode node) { |
| 602 | checkArgument(node.type().equals(NodeType.GATEWAY)); |
| 603 | if (isIfaceCreated(node.ovsdbId(), node.uplink().get())) { |
| 604 | return; |
| 605 | } |
| 606 | |
| 607 | Device device = deviceService.getDevice(node.ovsdbId()); |
| 608 | if (device == null || !device.is(BridgeConfig.class)) { |
| 609 | log.error("Failed to add port {} on {}", node.uplink().get(), node.ovsdbId()); |
| 610 | return; |
| 611 | } |
| 612 | |
| 613 | BridgeConfig bridgeConfig = device.as(BridgeConfig.class); |
| 614 | bridgeConfig.addPort(BridgeName.bridgeName(ROUTER_BRIDGE), |
| 615 | node.uplink().get()); |
| 616 | } |
| 617 | |
daniel park | 917beb4 | 2017-03-16 18:07:15 +0900 | [diff] [blame] | 618 | private void addVlanPort(OpenstackNode node) { |
| 619 | if (isIfaceCreated(node.ovsdbId(), node.vlanPort().get())) { |
| 620 | return; |
| 621 | } |
| 622 | |
| 623 | Device device = deviceService.getDevice(node.ovsdbId()); |
| 624 | if (device == null || !device.is(BridgeConfig.class)) { |
| 625 | log.error("Failed to add port {} on {}", node.vlanPort().get(), node.ovsdbId()); |
| 626 | return; |
| 627 | } |
| 628 | |
| 629 | BridgeConfig bridgeConfig = device.as(BridgeConfig.class); |
| 630 | bridgeConfig.addPort(BridgeName.bridgeName(INTEGRATION_BRIDGE), |
| 631 | node.vlanPort().get()); |
| 632 | } |
| 633 | |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 634 | private boolean isOvsdbConnected(OpenstackNode node) { |
| 635 | OvsdbNodeId ovsdb = new OvsdbNodeId(node.managementIp(), ovsdbPort); |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 636 | OvsdbClientService client = ovsdbController.getOvsdbClient(ovsdb); |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 637 | return deviceService.isAvailable(node.ovsdbId()) && |
| 638 | client != null && |
| 639 | client.isConnected(); |
| 640 | } |
| 641 | |
| 642 | private void connectOvsdb(OpenstackNode node) { |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 643 | ovsdbController.connect(node.managementIp(), TpPort.tpPort(ovsdbPort)); |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 644 | } |
| 645 | |
| 646 | private Set<String> systemIfaces(OpenstackNode node) { |
daniel park | 917beb4 | 2017-03-16 18:07:15 +0900 | [diff] [blame] | 647 | Set<String> ifaces = Sets.newHashSet(); |
| 648 | node.dataIp().ifPresent(ip -> ifaces.add(DEFAULT_TUNNEL)); |
Hyunsun Moon | bc672d6 | 2017-04-27 17:08:52 +0900 | [diff] [blame] | 649 | node.vlanPort().ifPresent(ifaces::add); |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 650 | if (node.type().equals(NodeType.GATEWAY)) { |
| 651 | ifaces.add(PATCH_INTG_BRIDGE); |
| 652 | ifaces.add(PATCH_ROUT_BRIDGE); |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 653 | ifaces.add(node.uplink().get()); |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 654 | } |
| 655 | return ifaces; |
| 656 | } |
| 657 | |
| 658 | private OpenstackNode nodeByDeviceId(DeviceId deviceId) { |
| 659 | OpenstackNode node = nodes().stream() |
| 660 | .filter(n -> n.intBridge().equals(deviceId)) |
| 661 | .findFirst().orElseGet(() -> nodes().stream() |
| 662 | .filter(n -> n.routerBridge().isPresent()) |
| 663 | .filter(n -> n.routerBridge().get().equals(deviceId)) |
Frank Wang | 39b9577 | 2017-03-01 15:35:13 +0800 | [diff] [blame] | 664 | .findFirst().orElseGet(() -> nodes().stream() |
| 665 | .filter(n -> n.ovsdbId().equals(deviceId)) |
| 666 | .findFirst().orElse(null))); |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 667 | return node; |
| 668 | } |
| 669 | |
| 670 | private class OvsdbHandler implements ConnectionHandler<Device> { |
| 671 | |
| 672 | @Override |
| 673 | public void connected(Device device) { |
| 674 | OpenstackNode node = nodes().stream() |
| 675 | .filter(n -> n.ovsdbId().equals(device.id())) |
| 676 | .findFirst() |
| 677 | .orElse(null); |
| 678 | if (node != null) { |
| 679 | setNodeState(node, nodeState(node)); |
| 680 | } else { |
| 681 | log.debug("{} is detected on unregistered node, ignore it.", device.id()); |
| 682 | } |
| 683 | } |
| 684 | |
| 685 | @Override |
| 686 | public void disconnected(Device device) { |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 687 | OpenstackNode node = nodeByDeviceId(device.id()); |
| 688 | if (node != null) { |
| 689 | log.warn("Device {} is disconnected", device.id()); |
| 690 | setNodeState(node, NodeState.INCOMPLETE); |
| 691 | } |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 692 | } |
| 693 | } |
| 694 | |
| 695 | private class BridgeHandler implements ConnectionHandler<Device> { |
| 696 | |
| 697 | @Override |
| 698 | public void connected(Device device) { |
| 699 | OpenstackNode node = nodeByDeviceId(device.id()); |
| 700 | if (node != null) { |
| 701 | setNodeState(node, nodeState(node)); |
| 702 | } else { |
| 703 | log.debug("{} is detected on unregistered node, ignore it.", device.id()); |
| 704 | } |
| 705 | } |
| 706 | |
| 707 | @Override |
| 708 | public void disconnected(Device device) { |
| 709 | OpenstackNode node = nodeByDeviceId(device.id()); |
| 710 | if (node != null) { |
| 711 | log.warn("Device {} is disconnected", device.id()); |
| 712 | setNodeState(node, NodeState.INCOMPLETE); |
| 713 | } |
| 714 | } |
| 715 | |
| 716 | /** |
| 717 | * Handles port added situation. |
| 718 | * If the added port is tunnel or data plane interface, proceed to the remaining |
| 719 | * node initialization. Otherwise, do nothing. |
| 720 | * |
| 721 | * @param port port |
| 722 | */ |
| 723 | public void portAdded(Port port) { |
| 724 | OpenstackNode node = nodeByDeviceId((DeviceId) port.element().id()); |
| 725 | String portName = port.annotations().value(PORT_NAME); |
| 726 | if (node == null) { |
| 727 | log.debug("{} is added to unregistered node, ignore it.", portName); |
| 728 | return; |
| 729 | } |
| 730 | |
| 731 | log.info("Port {} is added to {}", portName, node.hostname()); |
| 732 | if (systemIfaces(node).contains(portName)) { |
| 733 | setNodeState(node, nodeState(node)); |
| 734 | } |
| 735 | } |
| 736 | |
| 737 | /** |
| 738 | * Handles port removed situation. |
| 739 | * If the removed port is tunnel or data plane interface, proceed to the remaining |
| 740 | * node initialization.Others, do nothing. |
| 741 | * |
| 742 | * @param port port |
| 743 | */ |
| 744 | public void portRemoved(Port port) { |
| 745 | OpenstackNode node = nodeByDeviceId((DeviceId) port.element().id()); |
| 746 | String portName = port.annotations().value(PORT_NAME); |
| 747 | |
| 748 | if (node == null) { |
| 749 | return; |
| 750 | } |
| 751 | |
| 752 | log.info("Port {} is removed from {}", portName, node.hostname()); |
| 753 | if (systemIfaces(node).contains(portName)) { |
| 754 | setNodeState(node, NodeState.INCOMPLETE); |
| 755 | } |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 756 | } |
| 757 | } |
| 758 | |
| 759 | private class InternalDeviceListener implements DeviceListener { |
| 760 | |
| 761 | @Override |
| 762 | public void event(DeviceEvent event) { |
Daniel Park | ad21c57 | 2016-03-09 10:18:24 +0900 | [diff] [blame] | 763 | |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 764 | NodeId leaderNodeId = leadershipService.getLeader(appId.name()); |
| 765 | if (!Objects.equals(localNodeId, leaderNodeId)) { |
| 766 | // do not allow to proceed without leadership |
Daniel Park | ad21c57 | 2016-03-09 10:18:24 +0900 | [diff] [blame] | 767 | return; |
| 768 | } |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 769 | |
| 770 | Device device = event.subject(); |
| 771 | ConnectionHandler<Device> handler = |
| 772 | (device.type().equals(SWITCH) ? bridgeHandler : ovsdbHandler); |
| 773 | |
| 774 | switch (event.type()) { |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 775 | // TODO implement OVSDB port event so that we can handle updates on the OVSDB |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 776 | case PORT_ADDED: |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 777 | eventExecutor.execute(() -> bridgeHandler.portAdded(event.port())); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 778 | break; |
| 779 | case PORT_UPDATED: |
| 780 | if (!event.port().isEnabled()) { |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 781 | eventExecutor.execute(() -> bridgeHandler.portRemoved(event.port())); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 782 | } |
| 783 | break; |
| 784 | case DEVICE_ADDED: |
| 785 | case DEVICE_AVAILABILITY_CHANGED: |
| 786 | if (deviceService.isAvailable(device.id())) { |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 787 | eventExecutor.execute(() -> handler.connected(device)); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 788 | } else { |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 789 | eventExecutor.execute(() -> handler.disconnected(device)); |
daniel park | e49eb38 | 2017-04-05 16:48:28 +0900 | [diff] [blame] | 790 | log.warn("OpenstackNode with device ID {} is disconnected", device.id()); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 791 | } |
| 792 | break; |
| 793 | default: |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 794 | break; |
| 795 | } |
| 796 | } |
| 797 | } |
| 798 | |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 799 | private void readConfiguration() { |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 800 | OpenstackNodeConfig config = configRegistry.getConfig(appId, CONFIG_CLASS); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 801 | if (config == null) { |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 802 | log.debug("No configuration found"); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 803 | return; |
| 804 | } |
sangho | 24556ec | 2016-08-25 10:41:14 +0900 | [diff] [blame] | 805 | |
Hyunsun Moon | bc672d6 | 2017-04-27 17:08:52 +0900 | [diff] [blame] | 806 | Map<String, OpenstackNode> prevNodeMap = Maps.newHashMap(nodeStore.asJavaMap()); |
sangho | 24556ec | 2016-08-25 10:41:14 +0900 | [diff] [blame] | 807 | config.openstackNodes().forEach(node -> { |
| 808 | prevNodeMap.remove(node.hostname()); |
| 809 | addOrUpdateNode(node); |
| 810 | }); |
Sho SHIMIZU | 8ebb04a | 2016-10-06 15:58:29 -0700 | [diff] [blame] | 811 | prevNodeMap.values().forEach(this::deleteNode); |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 812 | } |
| 813 | |
| 814 | private class InternalConfigListener implements NetworkConfigListener { |
| 815 | |
| 816 | @Override |
| 817 | public void event(NetworkConfigEvent event) { |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 818 | NodeId leaderNodeId = leadershipService.getLeader(appId.name()); |
| 819 | if (!Objects.equals(localNodeId, leaderNodeId)) { |
| 820 | // do not allow to proceed without leadership |
| 821 | return; |
| 822 | } |
| 823 | |
| 824 | if (!event.configClass().equals(CONFIG_CLASS)) { |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 825 | return; |
| 826 | } |
| 827 | |
| 828 | switch (event.type()) { |
| 829 | case CONFIG_ADDED: |
| 830 | case CONFIG_UPDATED: |
| 831 | eventExecutor.execute(OpenstackNodeManager.this::readConfiguration); |
| 832 | break; |
| 833 | default: |
| 834 | break; |
| 835 | } |
| 836 | } |
| 837 | } |
| 838 | |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 839 | private class InternalMapListener implements MapEventListener<String, OpenstackNode> { |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 840 | |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 841 | @Override |
| 842 | public void event(MapEvent<String, OpenstackNode> event) { |
| 843 | NodeId leaderNodeId = leadershipService.getLeader(appId.name()); |
| 844 | if (!Objects.equals(localNodeId, leaderNodeId)) { |
| 845 | // do not allow to proceed without leadership |
| 846 | return; |
| 847 | } |
| 848 | |
| 849 | OpenstackNode oldNode; |
| 850 | OpenstackNode newNode; |
| 851 | |
| 852 | switch (event.type()) { |
| 853 | case UPDATE: |
| 854 | oldNode = event.oldValue().value(); |
| 855 | newNode = event.newValue().value(); |
| 856 | |
Hyunsun Moon | 052c71f | 2016-07-11 18:56:18 -0700 | [diff] [blame] | 857 | log.info("Reloaded {}", newNode.hostname()); |
Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 858 | if (!newNode.equals(oldNode)) { |
| 859 | log.debug("New node: {}", newNode); |
| 860 | } |
| 861 | // performs init procedure even if the node is not changed |
| 862 | // for robustness since it's no harm to run init procedure |
| 863 | // multiple times |
| 864 | eventExecutor.execute(() -> initNode(newNode)); |
| 865 | break; |
| 866 | case INSERT: |
| 867 | newNode = event.newValue().value(); |
| 868 | log.info("Added {}", newNode.hostname()); |
| 869 | eventExecutor.execute(() -> initNode(newNode)); |
| 870 | break; |
| 871 | case REMOVE: |
| 872 | oldNode = event.oldValue().value(); |
| 873 | log.info("Removed {}", oldNode.hostname()); |
| 874 | break; |
| 875 | default: |
| 876 | break; |
| 877 | } |
| 878 | } |
| 879 | } |
Daniel Park | a7d6e9f | 2016-01-18 17:54:14 +0900 | [diff] [blame] | 880 | } |