Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 1 | /* |
Brian O'Connor | a09fe5b | 2017-08-03 21:12:30 -0700 | [diff] [blame] | 2 | * Copyright 2017-present Open Networking Foundation |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +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.impl; |
| 17 | |
Ray Milkey | 86ad7bb | 2018-09-27 12:32:28 -0700 | [diff] [blame] | 18 | import com.google.common.collect.Lists; |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 19 | import org.onlab.packet.IpAddress; |
| 20 | import org.onlab.util.Tools; |
| 21 | import org.onosproject.cfg.ComponentConfigService; |
| 22 | import org.onosproject.cluster.ClusterService; |
| 23 | import org.onosproject.cluster.ControllerNode; |
| 24 | import org.onosproject.cluster.LeadershipService; |
| 25 | import org.onosproject.cluster.NodeId; |
| 26 | import org.onosproject.core.ApplicationId; |
| 27 | import org.onosproject.core.CoreService; |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 28 | import org.onosproject.net.Device; |
| 29 | import org.onosproject.net.DeviceId; |
| 30 | import org.onosproject.net.Port; |
| 31 | import org.onosproject.net.behaviour.BridgeConfig; |
| 32 | import org.onosproject.net.behaviour.BridgeDescription; |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 33 | import org.onosproject.net.behaviour.ControllerInfo; |
| 34 | import org.onosproject.net.behaviour.DefaultBridgeDescription; |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 35 | import org.onosproject.net.behaviour.DefaultTunnelDescription; |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 36 | import org.onosproject.net.behaviour.InterfaceConfig; |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 37 | import org.onosproject.net.behaviour.TunnelDescription; |
| 38 | import org.onosproject.net.behaviour.TunnelEndPoints; |
| 39 | import org.onosproject.net.behaviour.TunnelKeys; |
| 40 | import org.onosproject.net.device.DeviceAdminService; |
| 41 | import org.onosproject.net.device.DeviceEvent; |
| 42 | import org.onosproject.net.device.DeviceListener; |
| 43 | import org.onosproject.net.device.DeviceService; |
Daniel Park | e2658ba | 2018-08-24 22:33:29 +0900 | [diff] [blame] | 44 | import org.onosproject.openstacknode.api.DpdkInterface; |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 45 | import org.onosproject.openstacknode.api.NodeState; |
| 46 | import org.onosproject.openstacknode.api.OpenstackNode; |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 47 | import org.onosproject.openstacknode.api.OpenstackNodeAdminService; |
| 48 | import org.onosproject.openstacknode.api.OpenstackNodeEvent; |
| 49 | import org.onosproject.openstacknode.api.OpenstackNodeHandler; |
| 50 | import org.onosproject.openstacknode.api.OpenstackNodeListener; |
| 51 | import org.onosproject.openstacknode.api.OpenstackNodeService; |
Jian Li | e631216 | 2018-03-21 21:41:00 +0900 | [diff] [blame] | 52 | import org.onosproject.openstacknode.api.OpenstackPhyInterface; |
Daniel Park | e2658ba | 2018-08-24 22:33:29 +0900 | [diff] [blame] | 53 | import org.onosproject.ovsdb.controller.OvsdbClientService; |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 54 | import org.onosproject.ovsdb.controller.OvsdbController; |
Daniel Park | e2658ba | 2018-08-24 22:33:29 +0900 | [diff] [blame] | 55 | import org.onosproject.ovsdb.controller.OvsdbPort; |
| 56 | import org.onosproject.ovsdb.rfc.notation.OvsdbMap; |
| 57 | import org.onosproject.ovsdb.rfc.notation.OvsdbSet; |
| 58 | import org.onosproject.ovsdb.rfc.table.Interface; |
Jian Li | 51b844c | 2018-05-31 10:59:03 +0900 | [diff] [blame] | 59 | import org.openstack4j.api.OSClient; |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 60 | import org.osgi.service.component.ComponentContext; |
Ray Milkey | d84f89b | 2018-08-17 14:54:17 -0700 | [diff] [blame] | 61 | import org.osgi.service.component.annotations.Activate; |
| 62 | import org.osgi.service.component.annotations.Component; |
| 63 | import org.osgi.service.component.annotations.Deactivate; |
| 64 | import org.osgi.service.component.annotations.Modified; |
| 65 | import org.osgi.service.component.annotations.Reference; |
| 66 | import org.osgi.service.component.annotations.ReferenceCardinality; |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 67 | import org.slf4j.Logger; |
| 68 | |
Daniel Park | e2658ba | 2018-08-24 22:33:29 +0900 | [diff] [blame] | 69 | import java.util.Collection; |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 70 | import java.util.Dictionary; |
| 71 | import java.util.List; |
| 72 | import java.util.Objects; |
Daniel Park | e2658ba | 2018-08-24 22:33:29 +0900 | [diff] [blame] | 73 | import java.util.Optional; |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 74 | import java.util.Set; |
| 75 | import java.util.concurrent.ExecutorService; |
| 76 | import java.util.stream.Collectors; |
| 77 | |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 78 | import static java.util.concurrent.Executors.newSingleThreadExecutor; |
| 79 | import static org.onlab.packet.TpPort.tpPort; |
| 80 | import static org.onlab.util.Tools.groupedThreads; |
| 81 | import static org.onosproject.net.AnnotationKeys.PORT_NAME; |
SONA Project | 6bc5c4a | 2018-12-14 23:49:52 +0900 | [diff] [blame^] | 82 | import static org.onosproject.openstacknode.api.Constants.GRE; |
Jian Li | 2d68c19 | 2018-12-13 15:52:59 +0900 | [diff] [blame] | 83 | import static org.onosproject.openstacknode.api.Constants.GRE_TUNNEL; |
Jian Li | 5afbea4 | 2018-02-28 10:37:03 +0900 | [diff] [blame] | 84 | import static org.onosproject.openstacknode.api.Constants.INTEGRATION_BRIDGE; |
Daniel Park | e2658ba | 2018-08-24 22:33:29 +0900 | [diff] [blame] | 85 | import static org.onosproject.openstacknode.api.Constants.TUNNEL_BRIDGE; |
SONA Project | 6bc5c4a | 2018-12-14 23:49:52 +0900 | [diff] [blame^] | 86 | import static org.onosproject.openstacknode.api.Constants.VXLAN; |
| 87 | import static org.onosproject.openstacknode.api.Constants.VXLAN_TUNNEL; |
Daniel Park | d02d7bd | 2018-08-23 23:04:31 +0900 | [diff] [blame] | 88 | import static org.onosproject.openstacknode.api.DpdkConfig.DatapathType.NETDEV; |
Jian Li | 5afbea4 | 2018-02-28 10:37:03 +0900 | [diff] [blame] | 89 | import static org.onosproject.openstacknode.api.NodeState.COMPLETE; |
| 90 | import static org.onosproject.openstacknode.api.NodeState.DEVICE_CREATED; |
| 91 | import static org.onosproject.openstacknode.api.NodeState.INCOMPLETE; |
Jian Li | 51b844c | 2018-05-31 10:59:03 +0900 | [diff] [blame] | 92 | import static org.onosproject.openstacknode.api.NodeState.INIT; |
| 93 | import static org.onosproject.openstacknode.api.OpenstackNode.NodeType.CONTROLLER; |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 94 | import static org.onosproject.openstacknode.api.OpenstackNode.NodeType.GATEWAY; |
| 95 | import static org.onosproject.openstacknode.api.OpenstackNodeService.APP_ID; |
Ray Milkey | 8e40651 | 2018-10-24 15:56:50 -0700 | [diff] [blame] | 96 | import static org.onosproject.openstacknode.impl.OsgiPropertyConstants.AUTO_RECOVERY; |
| 97 | import static org.onosproject.openstacknode.impl.OsgiPropertyConstants.AUTO_RECOVERY_DEFAULT; |
| 98 | import static org.onosproject.openstacknode.impl.OsgiPropertyConstants.OVSDB_PORT; |
| 99 | import static org.onosproject.openstacknode.impl.OsgiPropertyConstants.OVSDB_PORT_NUM_DEFAULT; |
Daniel Park | 5a6a710 | 2018-09-06 23:58:33 +0900 | [diff] [blame] | 100 | import static org.onosproject.openstacknode.util.OpenstackNodeUtil.addOrRemoveDpdkInterface; |
| 101 | import static org.onosproject.openstacknode.util.OpenstackNodeUtil.addOrRemoveSystemInterface; |
Jian Li | 97482c1 | 2018-07-03 01:08:23 +0900 | [diff] [blame] | 102 | import static org.onosproject.openstacknode.util.OpenstackNodeUtil.getBooleanProperty; |
Jian Li | 51b844c | 2018-05-31 10:59:03 +0900 | [diff] [blame] | 103 | import static org.onosproject.openstacknode.util.OpenstackNodeUtil.getConnectedClient; |
Daniel Park | e2658ba | 2018-08-24 22:33:29 +0900 | [diff] [blame] | 104 | import static org.onosproject.openstacknode.util.OpenstackNodeUtil.getOvsdbClient; |
Daniel Park | c4d0640 | 2018-05-28 15:57:37 +0900 | [diff] [blame] | 105 | import static org.onosproject.openstacknode.util.OpenstackNodeUtil.isOvsdbConnected; |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 106 | import static org.slf4j.LoggerFactory.getLogger; |
| 107 | |
| 108 | /** |
| 109 | * Service bootstraps openstack node based on its type. |
| 110 | */ |
Ray Milkey | 8e40651 | 2018-10-24 15:56:50 -0700 | [diff] [blame] | 111 | @Component(immediate = true, |
| 112 | property = { |
| 113 | OVSDB_PORT + ":Integer=" + OVSDB_PORT_NUM_DEFAULT, |
| 114 | AUTO_RECOVERY + ":Boolean=" + AUTO_RECOVERY_DEFAULT |
| 115 | } |
| 116 | ) |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 117 | public class DefaultOpenstackNodeHandler implements OpenstackNodeHandler { |
| 118 | |
Jian Li | 5afbea4 | 2018-02-28 10:37:03 +0900 | [diff] [blame] | 119 | private final Logger log = getLogger(getClass()); |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 120 | |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 121 | private static final String DEFAULT_OF_PROTO = "tcp"; |
| 122 | private static final int DEFAULT_OFPORT = 6653; |
| 123 | private static final int DPID_BEGIN = 3; |
| 124 | |
Ray Milkey | d84f89b | 2018-08-17 14:54:17 -0700 | [diff] [blame] | 125 | @Reference(cardinality = ReferenceCardinality.MANDATORY) |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 126 | protected CoreService coreService; |
| 127 | |
Ray Milkey | d84f89b | 2018-08-17 14:54:17 -0700 | [diff] [blame] | 128 | @Reference(cardinality = ReferenceCardinality.MANDATORY) |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 129 | protected LeadershipService leadershipService; |
| 130 | |
Ray Milkey | d84f89b | 2018-08-17 14:54:17 -0700 | [diff] [blame] | 131 | @Reference(cardinality = ReferenceCardinality.MANDATORY) |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 132 | protected ClusterService clusterService; |
| 133 | |
Ray Milkey | d84f89b | 2018-08-17 14:54:17 -0700 | [diff] [blame] | 134 | @Reference(cardinality = ReferenceCardinality.MANDATORY) |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 135 | protected DeviceService deviceService; |
| 136 | |
Ray Milkey | d84f89b | 2018-08-17 14:54:17 -0700 | [diff] [blame] | 137 | @Reference(cardinality = ReferenceCardinality.MANDATORY) |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 138 | protected DeviceAdminService deviceAdminService; |
| 139 | |
Ray Milkey | d84f89b | 2018-08-17 14:54:17 -0700 | [diff] [blame] | 140 | @Reference(cardinality = ReferenceCardinality.MANDATORY) |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 141 | protected OvsdbController ovsdbController; |
| 142 | |
Ray Milkey | d84f89b | 2018-08-17 14:54:17 -0700 | [diff] [blame] | 143 | @Reference(cardinality = ReferenceCardinality.MANDATORY) |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 144 | protected OpenstackNodeService osNodeService; |
| 145 | |
Ray Milkey | d84f89b | 2018-08-17 14:54:17 -0700 | [diff] [blame] | 146 | @Reference(cardinality = ReferenceCardinality.MANDATORY) |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 147 | protected OpenstackNodeAdminService osNodeAdminService; |
| 148 | |
Ray Milkey | d84f89b | 2018-08-17 14:54:17 -0700 | [diff] [blame] | 149 | @Reference(cardinality = ReferenceCardinality.MANDATORY) |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 150 | protected ComponentConfigService componentConfigService; |
| 151 | |
Ray Milkey | 8e40651 | 2018-10-24 15:56:50 -0700 | [diff] [blame] | 152 | /** OVSDB server listen port. */ |
| 153 | private int ovsdbPortNum = OVSDB_PORT_NUM_DEFAULT; |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 154 | |
Jian Li | 900b723 | 2018-12-14 14:04:51 +0900 | [diff] [blame] | 155 | /** Indicates whether auto-recover openstack node status on switch re-conn event. */ |
Ray Milkey | 8e40651 | 2018-10-24 15:56:50 -0700 | [diff] [blame] | 156 | private boolean autoRecovery = AUTO_RECOVERY_DEFAULT; |
Jian Li | 97482c1 | 2018-07-03 01:08:23 +0900 | [diff] [blame] | 157 | |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 158 | private final ExecutorService eventExecutor = newSingleThreadExecutor( |
| 159 | groupedThreads(this.getClass().getSimpleName(), "event-handler", log)); |
| 160 | |
| 161 | private final DeviceListener ovsdbListener = new InternalOvsdbListener(); |
| 162 | private final DeviceListener bridgeListener = new InternalBridgeListener(); |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 163 | private final OpenstackNodeListener osNodeListener = new InternalOpenstackNodeListener(); |
| 164 | |
| 165 | private ApplicationId appId; |
| 166 | private NodeId localNode; |
| 167 | |
| 168 | @Activate |
| 169 | protected void activate() { |
| 170 | appId = coreService.getAppId(APP_ID); |
| 171 | localNode = clusterService.getLocalNode().id(); |
| 172 | |
| 173 | componentConfigService.registerProperties(getClass()); |
| 174 | leadershipService.runForLeadership(appId.name()); |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 175 | deviceService.addListener(ovsdbListener); |
| 176 | deviceService.addListener(bridgeListener); |
| 177 | osNodeService.addListener(osNodeListener); |
| 178 | |
| 179 | log.info("Started"); |
| 180 | } |
| 181 | |
| 182 | @Deactivate |
| 183 | protected void deactivate() { |
| 184 | osNodeService.removeListener(osNodeListener); |
| 185 | deviceService.removeListener(bridgeListener); |
| 186 | deviceService.removeListener(ovsdbListener); |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 187 | componentConfigService.unregisterProperties(getClass(), false); |
| 188 | leadershipService.withdraw(appId.name()); |
| 189 | eventExecutor.shutdown(); |
| 190 | |
| 191 | log.info("Stopped"); |
| 192 | } |
| 193 | |
| 194 | @Modified |
| 195 | protected void modified(ComponentContext context) { |
Jian Li | 97482c1 | 2018-07-03 01:08:23 +0900 | [diff] [blame] | 196 | readComponentConfiguration(context); |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 197 | |
| 198 | log.info("Modified"); |
| 199 | } |
| 200 | |
| 201 | @Override |
| 202 | public void processInitState(OpenstackNode osNode) { |
Ray Milkey | 8e40651 | 2018-10-24 15:56:50 -0700 | [diff] [blame] | 203 | if (!isOvsdbConnected(osNode, ovsdbPortNum, ovsdbController, deviceService)) { |
| 204 | ovsdbController.connect(osNode.managementIp(), tpPort(ovsdbPortNum)); |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 205 | return; |
| 206 | } |
| 207 | if (!deviceService.isAvailable(osNode.intgBridge())) { |
| 208 | createBridge(osNode, INTEGRATION_BRIDGE, osNode.intgBridge()); |
| 209 | } |
Daniel Park | e2658ba | 2018-08-24 22:33:29 +0900 | [diff] [blame] | 210 | if (hasDpdkTunnelBridge(osNode)) { |
| 211 | createDpdkTunnelBridge(osNode); |
| 212 | } |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 213 | } |
| 214 | |
| 215 | @Override |
| 216 | public void processDeviceCreatedState(OpenstackNode osNode) { |
daniel park | b18424c | 2018-02-05 15:43:43 +0900 | [diff] [blame] | 217 | try { |
Ray Milkey | 8e40651 | 2018-10-24 15:56:50 -0700 | [diff] [blame] | 218 | if (!isOvsdbConnected(osNode, ovsdbPortNum, ovsdbController, deviceService)) { |
| 219 | ovsdbController.connect(osNode.managementIp(), tpPort(ovsdbPortNum)); |
daniel park | b18424c | 2018-02-05 15:43:43 +0900 | [diff] [blame] | 220 | return; |
| 221 | } |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 222 | |
daniel park | b18424c | 2018-02-05 15:43:43 +0900 | [diff] [blame] | 223 | if (osNode.type() == GATEWAY) { |
Jian Li | 97482c1 | 2018-07-03 01:08:23 +0900 | [diff] [blame] | 224 | addOrRemoveSystemInterface(osNode, INTEGRATION_BRIDGE, |
Daniel Park | 5a6a710 | 2018-09-06 23:58:33 +0900 | [diff] [blame] | 225 | osNode.uplinkPort(), deviceService, true); |
daniel park | b18424c | 2018-02-05 15:43:43 +0900 | [diff] [blame] | 226 | } |
| 227 | |
| 228 | if (osNode.dataIp() != null && |
Jian Li | 2d68c19 | 2018-12-13 15:52:59 +0900 | [diff] [blame] | 229 | !isIntfEnabled(osNode, VXLAN_TUNNEL)) { |
| 230 | createVxlanTunnelInterface(osNode); |
| 231 | } |
| 232 | |
| 233 | if (osNode.dataIp() != null && |
| 234 | !isIntfEnabled(osNode, GRE_TUNNEL)) { |
| 235 | createGreTunnelInterface(osNode); |
daniel park | b18424c | 2018-02-05 15:43:43 +0900 | [diff] [blame] | 236 | } |
| 237 | |
Daniel Park | e2658ba | 2018-08-24 22:33:29 +0900 | [diff] [blame] | 238 | if (osNode.dpdkConfig() != null && osNode.dpdkConfig().dpdkIntfs() != null) { |
Daniel Park | 5a6a710 | 2018-09-06 23:58:33 +0900 | [diff] [blame] | 239 | osNode.dpdkConfig().dpdkIntfs().stream() |
Jian Li | 5ecfd1a | 2018-12-10 11:41:03 +0900 | [diff] [blame] | 240 | .filter(dpdkintf -> dpdkintf.deviceName().equals(TUNNEL_BRIDGE)) |
| 241 | .forEach(dpdkintf -> addOrRemoveDpdkInterface( |
| 242 | osNode, dpdkintf, ovsdbPortNum, ovsdbController, true)); |
Daniel Park | 5a6a710 | 2018-09-06 23:58:33 +0900 | [diff] [blame] | 243 | |
| 244 | osNode.dpdkConfig().dpdkIntfs().stream() |
Jian Li | 5ecfd1a | 2018-12-10 11:41:03 +0900 | [diff] [blame] | 245 | .filter(dpdkintf -> dpdkintf.deviceName().equals(INTEGRATION_BRIDGE)) |
| 246 | .forEach(dpdkintf -> addOrRemoveDpdkInterface( |
| 247 | osNode, dpdkintf, ovsdbPortNum, ovsdbController, true)); |
Daniel Park | e2658ba | 2018-08-24 22:33:29 +0900 | [diff] [blame] | 248 | } |
| 249 | |
Jian Li | e631216 | 2018-03-21 21:41:00 +0900 | [diff] [blame] | 250 | osNode.phyIntfs().forEach(i -> { |
| 251 | if (!isIntfEnabled(osNode, i.intf())) { |
Jian Li | 97482c1 | 2018-07-03 01:08:23 +0900 | [diff] [blame] | 252 | addOrRemoveSystemInterface(osNode, INTEGRATION_BRIDGE, |
Daniel Park | 5a6a710 | 2018-09-06 23:58:33 +0900 | [diff] [blame] | 253 | i.intf(), deviceService, true); |
Jian Li | e631216 | 2018-03-21 21:41:00 +0900 | [diff] [blame] | 254 | } |
| 255 | }); |
| 256 | |
Daniel Park | 5a6a710 | 2018-09-06 23:58:33 +0900 | [diff] [blame] | 257 | if (osNode.vlanIntf() != null && |
| 258 | !isIntfEnabled(osNode, osNode.vlanIntf())) { |
| 259 | addOrRemoveSystemInterface(osNode, INTEGRATION_BRIDGE, |
Jian Li | 5ecfd1a | 2018-12-10 11:41:03 +0900 | [diff] [blame] | 260 | osNode.vlanIntf(), deviceService, true); |
Daniel Park | 5a6a710 | 2018-09-06 23:58:33 +0900 | [diff] [blame] | 261 | } |
daniel park | b18424c | 2018-02-05 15:43:43 +0900 | [diff] [blame] | 262 | } catch (Exception e) { |
Jian Li | 340165f | 2018-02-27 10:38:17 +0900 | [diff] [blame] | 263 | log.error("Exception occurred because of {}", e.toString()); |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 264 | } |
| 265 | } |
| 266 | |
| 267 | @Override |
| 268 | public void processCompleteState(OpenstackNode osNode) { |
Daniel Park | c4d0640 | 2018-05-28 15:57:37 +0900 | [diff] [blame] | 269 | //Do something if needed |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 270 | } |
| 271 | |
| 272 | @Override |
| 273 | public void processIncompleteState(OpenstackNode osNode) { |
daniel park | b18424c | 2018-02-05 15:43:43 +0900 | [diff] [blame] | 274 | //TODO |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 275 | } |
| 276 | |
Daniel Park | e2658ba | 2018-08-24 22:33:29 +0900 | [diff] [blame] | 277 | private boolean hasDpdkTunnelBridge(OpenstackNode osNode) { |
| 278 | if (osNode.dpdkConfig() != null && osNode.dpdkConfig().dpdkIntfs() != null) { |
| 279 | return osNode.dpdkConfig().dpdkIntfs().stream() |
| 280 | .anyMatch(intf -> intf.deviceName().equals(TUNNEL_BRIDGE)); |
| 281 | } |
| 282 | return false; |
| 283 | } |
| 284 | |
| 285 | private boolean dpdkTunnelBridgeCreated(OpenstackNode osNode) { |
| 286 | |
Ray Milkey | 8e40651 | 2018-10-24 15:56:50 -0700 | [diff] [blame] | 287 | OvsdbClientService client = getOvsdbClient(osNode, ovsdbPortNum, ovsdbController); |
Daniel Park | e2658ba | 2018-08-24 22:33:29 +0900 | [diff] [blame] | 288 | if (client == null) { |
| 289 | log.info("Failed to get ovsdb client"); |
| 290 | return false; |
| 291 | } |
| 292 | |
| 293 | return client.getBridges().stream() |
| 294 | .anyMatch(bridge -> bridge.name().equals(TUNNEL_BRIDGE)); |
| 295 | } |
| 296 | |
Jian Li | 340165f | 2018-02-27 10:38:17 +0900 | [diff] [blame] | 297 | /** |
Jian Li | 340165f | 2018-02-27 10:38:17 +0900 | [diff] [blame] | 298 | * Creates a bridge with a given name on a given openstack node. |
| 299 | * |
| 300 | * @param osNode openstack node |
| 301 | * @param bridgeName bridge name |
| 302 | * @param deviceId device identifier |
| 303 | */ |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 304 | private void createBridge(OpenstackNode osNode, String bridgeName, DeviceId deviceId) { |
| 305 | Device device = deviceService.getDevice(osNode.ovsdb()); |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 306 | |
Jian Li | 789fadb | 2018-07-10 13:59:47 +0900 | [diff] [blame] | 307 | List<ControllerInfo> controllers; |
| 308 | |
| 309 | if (osNode.controllers() != null && osNode.controllers().size() > 0) { |
| 310 | controllers = (List<ControllerInfo>) osNode.controllers(); |
| 311 | } else { |
| 312 | Set<IpAddress> controllerIps = clusterService.getNodes().stream() |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 313 | .map(ControllerNode::ip) |
| 314 | .collect(Collectors.toSet()); |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 315 | |
Jian Li | 789fadb | 2018-07-10 13:59:47 +0900 | [diff] [blame] | 316 | controllers = controllerIps.stream() |
| 317 | .map(ip -> new ControllerInfo(ip, DEFAULT_OFPORT, DEFAULT_OF_PROTO)) |
| 318 | .collect(Collectors.toList()); |
| 319 | } |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 320 | |
| 321 | String dpid = deviceId.toString().substring(DPID_BEGIN); |
daniel park | b18424c | 2018-02-05 15:43:43 +0900 | [diff] [blame] | 322 | |
Daniel Park | 92abf31 | 2018-08-08 17:01:35 +0900 | [diff] [blame] | 323 | BridgeDescription.Builder builder = DefaultBridgeDescription.builder() |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 324 | .name(bridgeName) |
| 325 | .failMode(BridgeDescription.FailMode.SECURE) |
| 326 | .datapathId(dpid) |
| 327 | .disableInBand() |
Daniel Park | 92abf31 | 2018-08-08 17:01:35 +0900 | [diff] [blame] | 328 | .controllers(controllers); |
| 329 | |
| 330 | if (osNode.datapathType().equals(NETDEV)) { |
Daniel Park | e2658ba | 2018-08-24 22:33:29 +0900 | [diff] [blame] | 331 | builder.datapathType(NETDEV.name().toLowerCase()); |
Daniel Park | 92abf31 | 2018-08-08 17:01:35 +0900 | [diff] [blame] | 332 | } |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 333 | |
| 334 | BridgeConfig bridgeConfig = device.as(BridgeConfig.class); |
Daniel Park | 92abf31 | 2018-08-08 17:01:35 +0900 | [diff] [blame] | 335 | bridgeConfig.addBridge(builder.build()); |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 336 | } |
| 337 | |
Daniel Park | e2658ba | 2018-08-24 22:33:29 +0900 | [diff] [blame] | 338 | private void createDpdkTunnelBridge(OpenstackNode osNode) { |
| 339 | Device device = deviceService.getDevice(osNode.ovsdb()); |
| 340 | |
| 341 | BridgeDescription.Builder builder = DefaultBridgeDescription.builder() |
| 342 | .name(TUNNEL_BRIDGE) |
| 343 | .datapathType(NETDEV.name().toLowerCase()); |
| 344 | |
| 345 | BridgeConfig bridgeConfig = device.as(BridgeConfig.class); |
| 346 | bridgeConfig.addBridge(builder.build()); |
| 347 | } |
| 348 | |
Jian Li | 340165f | 2018-02-27 10:38:17 +0900 | [diff] [blame] | 349 | /** |
Jian Li | 2d68c19 | 2018-12-13 15:52:59 +0900 | [diff] [blame] | 350 | * Creates a VXLAN tunnel interface in a given openstack node. |
| 351 | * |
| 352 | * @param osNode openstack node |
| 353 | */ |
| 354 | private void createVxlanTunnelInterface(OpenstackNode osNode) { |
SONA Project | 6bc5c4a | 2018-12-14 23:49:52 +0900 | [diff] [blame^] | 355 | createTunnelInterface(osNode, VXLAN, VXLAN_TUNNEL); |
Jian Li | 2d68c19 | 2018-12-13 15:52:59 +0900 | [diff] [blame] | 356 | } |
| 357 | |
| 358 | /** |
| 359 | * Creates a GRE tunnel interface in a given openstack node. |
| 360 | * |
| 361 | * @param osNode openstack node |
| 362 | */ |
| 363 | private void createGreTunnelInterface(OpenstackNode osNode) { |
SONA Project | 6bc5c4a | 2018-12-14 23:49:52 +0900 | [diff] [blame^] | 364 | createTunnelInterface(osNode, GRE, GRE_TUNNEL); |
Jian Li | 2d68c19 | 2018-12-13 15:52:59 +0900 | [diff] [blame] | 365 | } |
| 366 | |
| 367 | /** |
Jian Li | 340165f | 2018-02-27 10:38:17 +0900 | [diff] [blame] | 368 | * Creates a tunnel interface in a given openstack node. |
| 369 | * |
| 370 | * @param osNode openstack node |
| 371 | */ |
Jian Li | 2d68c19 | 2018-12-13 15:52:59 +0900 | [diff] [blame] | 372 | private void createTunnelInterface(OpenstackNode osNode, |
SONA Project | 6bc5c4a | 2018-12-14 23:49:52 +0900 | [diff] [blame^] | 373 | String type, String intfName) { |
Jian Li | 2d68c19 | 2018-12-13 15:52:59 +0900 | [diff] [blame] | 374 | if (isIntfEnabled(osNode, intfName)) { |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 375 | return; |
| 376 | } |
| 377 | |
| 378 | Device device = deviceService.getDevice(osNode.ovsdb()); |
| 379 | if (device == null || !device.is(InterfaceConfig.class)) { |
| 380 | log.error("Failed to create tunnel interface on {}", osNode.ovsdb()); |
| 381 | return; |
| 382 | } |
| 383 | |
Jian Li | 2d68c19 | 2018-12-13 15:52:59 +0900 | [diff] [blame] | 384 | TunnelDescription tunnelDesc = buildTunnelDesc(type, intfName); |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 385 | |
| 386 | InterfaceConfig ifaceConfig = device.as(InterfaceConfig.class); |
Jian Li | 2d68c19 | 2018-12-13 15:52:59 +0900 | [diff] [blame] | 387 | ifaceConfig.addTunnelMode(intfName, tunnelDesc); |
| 388 | } |
| 389 | |
| 390 | /** |
| 391 | * Builds tunnel description according to the network type. |
| 392 | * |
| 393 | * @param type network type |
| 394 | * @return tunnel description |
| 395 | */ |
SONA Project | 6bc5c4a | 2018-12-14 23:49:52 +0900 | [diff] [blame^] | 396 | private TunnelDescription buildTunnelDesc(String type, String intfName) { |
| 397 | if (VXLAN.equals(type) || GRE.equals(type)) { |
Jian Li | 2d68c19 | 2018-12-13 15:52:59 +0900 | [diff] [blame] | 398 | TunnelDescription.Builder tdBuilder = |
| 399 | DefaultTunnelDescription.builder() |
| 400 | .deviceId(INTEGRATION_BRIDGE) |
| 401 | .ifaceName(intfName) |
| 402 | .remote(TunnelEndPoints.flowTunnelEndpoint()) |
| 403 | .key(TunnelKeys.flowTunnelKey()); |
| 404 | |
| 405 | switch (type) { |
| 406 | case VXLAN: |
| 407 | tdBuilder.type(TunnelDescription.Type.VXLAN); |
| 408 | break; |
| 409 | case GRE: |
| 410 | tdBuilder.type(TunnelDescription.Type.GRE); |
| 411 | break; |
| 412 | default: |
| 413 | return null; |
| 414 | } |
| 415 | |
| 416 | return tdBuilder.build(); |
| 417 | } |
| 418 | return null; |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 419 | } |
| 420 | |
Jian Li | 340165f | 2018-02-27 10:38:17 +0900 | [diff] [blame] | 421 | /** |
Jian Li | 5ecfd1a | 2018-12-10 11:41:03 +0900 | [diff] [blame] | 422 | * Checks whether a given network interface in a given openstack node |
| 423 | * is enabled or not. |
Jian Li | 340165f | 2018-02-27 10:38:17 +0900 | [diff] [blame] | 424 | * |
| 425 | * @param osNode openstack node |
| 426 | * @param intf network interface name |
| 427 | * @return true if the given interface is enabled, false otherwise |
| 428 | */ |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 429 | private boolean isIntfEnabled(OpenstackNode osNode, String intf) { |
Jian Li | 5afbea4 | 2018-02-28 10:37:03 +0900 | [diff] [blame] | 430 | return deviceService.isAvailable(osNode.intgBridge()) && |
| 431 | deviceService.getPorts(osNode.intgBridge()).stream() |
| 432 | .anyMatch(port -> Objects.equals( |
| 433 | port.annotations().value(PORT_NAME), intf) && |
| 434 | port.isEnabled()); |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 435 | } |
| 436 | |
Jian Li | 340165f | 2018-02-27 10:38:17 +0900 | [diff] [blame] | 437 | /** |
| 438 | * Checks whether all requirements for this state are fulfilled or not. |
| 439 | * |
| 440 | * @param osNode openstack node |
| 441 | * @return true if all requirements are fulfilled, false otherwise |
| 442 | */ |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 443 | private boolean isCurrentStateDone(OpenstackNode osNode) { |
| 444 | switch (osNode.state()) { |
| 445 | case INIT: |
Jian Li | 5ecfd1a | 2018-12-10 11:41:03 +0900 | [diff] [blame] | 446 | if (!isOvsdbConnected(osNode, ovsdbPortNum, |
| 447 | ovsdbController, deviceService)) { |
Daniel Park | c4d0640 | 2018-05-28 15:57:37 +0900 | [diff] [blame] | 448 | return false; |
| 449 | } |
| 450 | |
Daniel Park | e2658ba | 2018-08-24 22:33:29 +0900 | [diff] [blame] | 451 | boolean initStateDone = deviceService.isAvailable(osNode.intgBridge()); |
| 452 | if (hasDpdkTunnelBridge(osNode)) { |
| 453 | initStateDone = initStateDone && dpdkTunnelBridgeCreated(osNode); |
| 454 | } |
| 455 | return initStateDone; |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 456 | case DEVICE_CREATED: |
| 457 | if (osNode.dataIp() != null && |
Jian Li | 2d68c19 | 2018-12-13 15:52:59 +0900 | [diff] [blame] | 458 | !isIntfEnabled(osNode, VXLAN_TUNNEL)) { |
| 459 | return false; |
| 460 | } |
| 461 | if (osNode.dataIp() != null && |
| 462 | !isIntfEnabled(osNode, GRE_TUNNEL)) { |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 463 | return false; |
| 464 | } |
| 465 | if (osNode.vlanIntf() != null && |
| 466 | !isIntfEnabled(osNode, osNode.vlanIntf())) { |
| 467 | return false; |
| 468 | } |
daniel park | b18424c | 2018-02-05 15:43:43 +0900 | [diff] [blame] | 469 | if (osNode.type() == GATEWAY && |
| 470 | !isIntfEnabled(osNode, osNode.uplinkPort())) { |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 471 | return false; |
| 472 | } |
Daniel Park | 5a6a710 | 2018-09-06 23:58:33 +0900 | [diff] [blame] | 473 | if (osNode.dpdkConfig() != null && |
| 474 | osNode.dpdkConfig().dpdkIntfs() != null && |
| 475 | !isDpdkIntfsCreated(osNode, osNode.dpdkConfig().dpdkIntfs())) { |
| 476 | return false; |
Daniel Park | e2658ba | 2018-08-24 22:33:29 +0900 | [diff] [blame] | 477 | } |
Jian Li | e631216 | 2018-03-21 21:41:00 +0900 | [diff] [blame] | 478 | |
| 479 | for (OpenstackPhyInterface intf : osNode.phyIntfs()) { |
| 480 | if (intf != null && !isIntfEnabled(osNode, intf.intf())) { |
| 481 | return false; |
| 482 | } |
| 483 | } |
| 484 | |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 485 | return true; |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 486 | case COMPLETE: |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 487 | case INCOMPLETE: |
| 488 | // always return false |
| 489 | // run init CLI to re-trigger node bootstrap |
| 490 | return false; |
| 491 | default: |
| 492 | return true; |
| 493 | } |
| 494 | } |
| 495 | |
Jian Li | 40888bf | 2018-11-21 09:46:32 +0900 | [diff] [blame] | 496 | private boolean isDpdkIntfsCreated(OpenstackNode osNode, |
| 497 | Collection<DpdkInterface> dpdkInterfaces) { |
Ray Milkey | 8e40651 | 2018-10-24 15:56:50 -0700 | [diff] [blame] | 498 | OvsdbClientService client = getOvsdbClient(osNode, ovsdbPortNum, ovsdbController); |
Daniel Park | e2658ba | 2018-08-24 22:33:29 +0900 | [diff] [blame] | 499 | if (client == null) { |
| 500 | log.info("Failed to get ovsdb client"); |
| 501 | return false; |
| 502 | } |
| 503 | |
| 504 | Set<OvsdbPort> ports = client.getPorts(); |
| 505 | |
Jian Li | 5ecfd1a | 2018-12-10 11:41:03 +0900 | [diff] [blame] | 506 | for (DpdkInterface dpdkIntf : dpdkInterfaces) { |
Daniel Park | e2658ba | 2018-08-24 22:33:29 +0900 | [diff] [blame] | 507 | Optional<OvsdbPort> port = ports.stream() |
Jian Li | 5ecfd1a | 2018-12-10 11:41:03 +0900 | [diff] [blame] | 508 | .filter(ovsdbPort -> ovsdbPort.portName().value().equals(dpdkIntf.intf())) |
Daniel Park | e2658ba | 2018-08-24 22:33:29 +0900 | [diff] [blame] | 509 | .findAny(); |
| 510 | |
| 511 | if (!port.isPresent()) { |
| 512 | return false; |
| 513 | } |
Jian Li | 5ecfd1a | 2018-12-10 11:41:03 +0900 | [diff] [blame] | 514 | Interface intf = client.getInterface(dpdkIntf.intf()); |
Daniel Park | e2658ba | 2018-08-24 22:33:29 +0900 | [diff] [blame] | 515 | if (intf == null) { |
| 516 | return false; |
| 517 | } |
| 518 | |
| 519 | OvsdbSet mtu = (OvsdbSet) intf.getMtuColumn().data(); |
| 520 | if (mtu == null) { |
| 521 | return false; |
| 522 | } |
| 523 | |
| 524 | OvsdbMap option = (OvsdbMap) intf.getOptionsColumn().data(); |
| 525 | if (option == null) { |
| 526 | return false; |
| 527 | } |
| 528 | |
Jian Li | 5ecfd1a | 2018-12-10 11:41:03 +0900 | [diff] [blame] | 529 | if (!mtu.set().contains(dpdkIntf.mtu().intValue()) || |
| 530 | !option.toString().contains(dpdkIntf.pciAddress())) { |
Jian Li | 40888bf | 2018-11-21 09:46:32 +0900 | [diff] [blame] | 531 | log.trace("The dpdk interface {} was created but mtu or " + |
| 532 | "pci address is different from the config."); |
Daniel Park | e2658ba | 2018-08-24 22:33:29 +0900 | [diff] [blame] | 533 | return false; |
| 534 | } |
| 535 | } |
| 536 | return true; |
| 537 | } |
| 538 | |
Jian Li | 340165f | 2018-02-27 10:38:17 +0900 | [diff] [blame] | 539 | /** |
| 540 | * Configures the openstack node with new state. |
| 541 | * |
| 542 | * @param osNode openstack node |
| 543 | * @param newState a new state |
| 544 | */ |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 545 | private void setState(OpenstackNode osNode, NodeState newState) { |
| 546 | if (osNode.state() == newState) { |
| 547 | return; |
| 548 | } |
| 549 | OpenstackNode updated = osNode.updateState(newState); |
| 550 | osNodeAdminService.updateNode(updated); |
| 551 | log.info("Changed {} state: {}", osNode.hostname(), newState); |
| 552 | } |
| 553 | |
Jian Li | 340165f | 2018-02-27 10:38:17 +0900 | [diff] [blame] | 554 | /** |
| 555 | * Bootstraps a new openstack node. |
| 556 | * |
| 557 | * @param osNode openstack node |
| 558 | */ |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 559 | private void bootstrapNode(OpenstackNode osNode) { |
Jian Li | 51b844c | 2018-05-31 10:59:03 +0900 | [diff] [blame] | 560 | if (osNode.type() == CONTROLLER) { |
| 561 | if (osNode.state() == INIT && checkEndpoint(osNode)) { |
| 562 | setState(osNode, COMPLETE); |
| 563 | } |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 564 | } else { |
Jian Li | 51b844c | 2018-05-31 10:59:03 +0900 | [diff] [blame] | 565 | if (isCurrentStateDone(osNode)) { |
| 566 | setState(osNode, osNode.state().nextState()); |
| 567 | } else { |
Jian Li | 97482c1 | 2018-07-03 01:08:23 +0900 | [diff] [blame] | 568 | log.trace("Processing {} state for {}", osNode.state(), |
| 569 | osNode.hostname()); |
Jian Li | 51b844c | 2018-05-31 10:59:03 +0900 | [diff] [blame] | 570 | osNode.state().process(this, osNode); |
| 571 | } |
| 572 | } |
| 573 | } |
| 574 | |
Daniel Park | 5a6a710 | 2018-09-06 23:58:33 +0900 | [diff] [blame] | 575 | private void removeVlanInterface(OpenstackNode osNode) { |
| 576 | if (osNode.vlanIntf() != null) { |
Jian Li | 5ecfd1a | 2018-12-10 11:41:03 +0900 | [diff] [blame] | 577 | Optional<DpdkInterface> dpdkIntf = |
| 578 | dpdkInterfaceByIntfName(osNode, osNode.vlanIntf()); |
Daniel Park | 5a6a710 | 2018-09-06 23:58:33 +0900 | [diff] [blame] | 579 | |
Jian Li | 5ecfd1a | 2018-12-10 11:41:03 +0900 | [diff] [blame] | 580 | removeInterfaceOnIntegrationBridge(osNode, osNode.vlanIntf(), dpdkIntf); |
Daniel Park | 5a6a710 | 2018-09-06 23:58:33 +0900 | [diff] [blame] | 581 | } |
| 582 | } |
| 583 | |
| 584 | private void removePhysicalInterface(OpenstackNode osNode) { |
| 585 | osNode.phyIntfs().forEach(phyIntf -> { |
Jian Li | 5ecfd1a | 2018-12-10 11:41:03 +0900 | [diff] [blame] | 586 | Optional<DpdkInterface> dpdkIntf = dpdkInterfaceByIntfName(osNode, phyIntf.intf()); |
Daniel Park | 5a6a710 | 2018-09-06 23:58:33 +0900 | [diff] [blame] | 587 | |
Jian Li | 5ecfd1a | 2018-12-10 11:41:03 +0900 | [diff] [blame] | 588 | removeInterfaceOnIntegrationBridge(osNode, phyIntf.intf(), dpdkIntf); |
Daniel Park | 5a6a710 | 2018-09-06 23:58:33 +0900 | [diff] [blame] | 589 | }); |
| 590 | } |
| 591 | |
Jian Li | 5ecfd1a | 2018-12-10 11:41:03 +0900 | [diff] [blame] | 592 | private Optional<DpdkInterface> dpdkInterfaceByIntfName(OpenstackNode osNode, |
| 593 | String intf) { |
Daniel Park | 5a6a710 | 2018-09-06 23:58:33 +0900 | [diff] [blame] | 594 | return osNode.dpdkConfig() == null ? Optional.empty() : |
| 595 | osNode.dpdkConfig().dpdkIntfs().stream() |
| 596 | .filter(dpdkIntf -> dpdkIntf.intf().equals(intf)) |
| 597 | .findAny(); |
| 598 | } |
| 599 | |
| 600 | private void removeInterfaceOnIntegrationBridge(OpenstackNode osNode, |
| 601 | String intfName, |
| 602 | Optional<DpdkInterface> dpdkInterface) { |
| 603 | if (dpdkInterface.isPresent()) { |
Ray Milkey | 8e40651 | 2018-10-24 15:56:50 -0700 | [diff] [blame] | 604 | addOrRemoveDpdkInterface(osNode, dpdkInterface.get(), ovsdbPortNum, |
Daniel Park | 5a6a710 | 2018-09-06 23:58:33 +0900 | [diff] [blame] | 605 | ovsdbController, false); |
| 606 | } else { |
| 607 | addOrRemoveSystemInterface(osNode, INTEGRATION_BRIDGE, intfName, deviceService, |
| 608 | false); |
| 609 | } |
| 610 | } |
| 611 | |
| 612 | private void processOpenstackNodeRemoved(OpenstackNode osNode) { |
Ray Milkey | 8e40651 | 2018-10-24 15:56:50 -0700 | [diff] [blame] | 613 | OvsdbClientService client = getOvsdbClient(osNode, ovsdbPortNum, ovsdbController); |
Daniel Park | 489645c | 2018-10-24 11:34:22 +0900 | [diff] [blame] | 614 | if (client == null) { |
| 615 | log.info("Failed to get ovsdb client"); |
| 616 | return; |
| 617 | } |
| 618 | |
Daniel Park | 5a6a710 | 2018-09-06 23:58:33 +0900 | [diff] [blame] | 619 | //delete physical interfaces from the node |
| 620 | removePhysicalInterface(osNode); |
| 621 | |
| 622 | //delete vlan interface from the node |
| 623 | removeVlanInterface(osNode); |
| 624 | |
| 625 | //delete dpdk interfaces from the node |
| 626 | if (osNode.dpdkConfig() != null) { |
| 627 | osNode.dpdkConfig().dpdkIntfs().forEach(dpdkInterface -> { |
| 628 | if (isDpdkIntfsCreated(osNode, Lists.newArrayList(dpdkInterface))) { |
Jian Li | 40888bf | 2018-11-21 09:46:32 +0900 | [diff] [blame] | 629 | addOrRemoveDpdkInterface(osNode, dpdkInterface, ovsdbPortNum, |
| 630 | ovsdbController, false); |
Daniel Park | 5a6a710 | 2018-09-06 23:58:33 +0900 | [diff] [blame] | 631 | } |
| 632 | }); |
| 633 | } |
Daniel Park | 489645c | 2018-10-24 11:34:22 +0900 | [diff] [blame] | 634 | |
| 635 | //delete tunnel bridge from the node |
| 636 | if (hasDpdkTunnelBridge(osNode)) { |
| 637 | client.dropBridge(TUNNEL_BRIDGE); |
| 638 | } |
| 639 | |
| 640 | //delete integration bridge from the node |
| 641 | client.dropBridge(INTEGRATION_BRIDGE); |
| 642 | |
| 643 | //disconnect ovsdb |
| 644 | client.disconnect(); |
Daniel Park | 5a6a710 | 2018-09-06 23:58:33 +0900 | [diff] [blame] | 645 | } |
| 646 | |
Jian Li | 51b844c | 2018-05-31 10:59:03 +0900 | [diff] [blame] | 647 | /** |
| 648 | * Checks the validity of the given endpoint. |
| 649 | * |
| 650 | * @param osNode gateway node |
| 651 | * @return validity result |
| 652 | */ |
| 653 | private boolean checkEndpoint(OpenstackNode osNode) { |
| 654 | if (osNode == null) { |
| 655 | log.warn("Keystone auth info has not been configured. " + |
| 656 | "Please specify auth info via network-cfg.json."); |
| 657 | return false; |
| 658 | } |
| 659 | |
| 660 | OSClient client = getConnectedClient(osNode); |
| 661 | |
| 662 | if (client == null) { |
| 663 | return false; |
| 664 | } else { |
| 665 | return client.getSupportedServices().size() != 0; |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 666 | } |
| 667 | } |
| 668 | |
Jian Li | 340165f | 2018-02-27 10:38:17 +0900 | [diff] [blame] | 669 | /** |
Jian Li | 97482c1 | 2018-07-03 01:08:23 +0900 | [diff] [blame] | 670 | * Extracts properties from the component configuration context. |
| 671 | * |
| 672 | * @param context the component context |
| 673 | */ |
| 674 | private void readComponentConfiguration(ComponentContext context) { |
| 675 | Dictionary<?, ?> properties = context.getProperties(); |
| 676 | |
| 677 | Integer ovsdbPortConfigured = Tools.getIntegerProperty(properties, OVSDB_PORT); |
| 678 | if (ovsdbPortConfigured == null) { |
Ray Milkey | 8e40651 | 2018-10-24 15:56:50 -0700 | [diff] [blame] | 679 | ovsdbPortNum = OVSDB_PORT_NUM_DEFAULT; |
| 680 | log.info("OVSDB port is NOT configured, default value is {}", ovsdbPortNum); |
Jian Li | 97482c1 | 2018-07-03 01:08:23 +0900 | [diff] [blame] | 681 | } else { |
Ray Milkey | 8e40651 | 2018-10-24 15:56:50 -0700 | [diff] [blame] | 682 | ovsdbPortNum = ovsdbPortConfigured; |
| 683 | log.info("Configured. OVSDB port is {}", ovsdbPortNum); |
Jian Li | 97482c1 | 2018-07-03 01:08:23 +0900 | [diff] [blame] | 684 | } |
| 685 | |
| 686 | Boolean autoRecoveryConfigured = |
| 687 | getBooleanProperty(properties, AUTO_RECOVERY); |
| 688 | if (autoRecoveryConfigured == null) { |
Ray Milkey | 8e40651 | 2018-10-24 15:56:50 -0700 | [diff] [blame] | 689 | autoRecovery = AUTO_RECOVERY_DEFAULT; |
Jian Li | 97482c1 | 2018-07-03 01:08:23 +0900 | [diff] [blame] | 690 | log.info("Auto recovery flag is NOT " + |
| 691 | "configured, default value is {}", autoRecovery); |
| 692 | } else { |
| 693 | autoRecovery = autoRecoveryConfigured; |
| 694 | log.info("Configured. Auto recovery flag is {}", autoRecovery); |
| 695 | } |
| 696 | } |
| 697 | |
| 698 | /** |
Jian Li | 340165f | 2018-02-27 10:38:17 +0900 | [diff] [blame] | 699 | * An internal OVSDB listener. This listener is used for listening the |
| 700 | * network facing events from OVSDB device. If a new OVSDB device is detected, |
| 701 | * ONOS tries to bootstrap the openstack node. |
| 702 | */ |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 703 | private class InternalOvsdbListener implements DeviceListener { |
| 704 | |
| 705 | @Override |
| 706 | public boolean isRelevant(DeviceEvent event) { |
Jian Li | 40888bf | 2018-11-21 09:46:32 +0900 | [diff] [blame] | 707 | return event.subject().type() == Device.Type.CONTROLLER; |
| 708 | } |
| 709 | |
| 710 | private boolean isRelevantHelper() { |
| 711 | return Objects.equals(localNode, leadershipService.getLeader(appId.name())); |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 712 | } |
| 713 | |
| 714 | @Override |
| 715 | public void event(DeviceEvent event) { |
| 716 | Device device = event.subject(); |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 717 | |
| 718 | switch (event.type()) { |
| 719 | case DEVICE_AVAILABILITY_CHANGED: |
| 720 | case DEVICE_ADDED: |
| 721 | eventExecutor.execute(() -> { |
Jian Li | 40888bf | 2018-11-21 09:46:32 +0900 | [diff] [blame] | 722 | |
| 723 | if (!isRelevantHelper()) { |
| 724 | return; |
| 725 | } |
| 726 | |
Jian Li | cab4176 | 2018-11-06 12:30:08 +0900 | [diff] [blame] | 727 | OpenstackNode osNode = osNodeService.node(device.id()); |
| 728 | |
| 729 | if (osNode == null || osNode.type() == CONTROLLER) { |
| 730 | return; |
| 731 | } |
| 732 | |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 733 | if (deviceService.isAvailable(device.id())) { |
| 734 | log.debug("OVSDB {} detected", device.id()); |
| 735 | bootstrapNode(osNode); |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 736 | } |
| 737 | }); |
| 738 | break; |
| 739 | case PORT_ADDED: |
| 740 | case PORT_REMOVED: |
| 741 | case DEVICE_REMOVED: |
| 742 | default: |
| 743 | // do nothing |
| 744 | break; |
| 745 | } |
| 746 | } |
| 747 | } |
| 748 | |
Jian Li | 340165f | 2018-02-27 10:38:17 +0900 | [diff] [blame] | 749 | /** |
| 750 | * An internal integration bridge listener. This listener is used for |
| 751 | * listening the events from integration bridge. To listen the events from |
| 752 | * other types of bridge such as provider bridge or tunnel bridge, we need |
| 753 | * to augment OpenstackNodeService.node() method. |
| 754 | */ |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 755 | private class InternalBridgeListener implements DeviceListener { |
| 756 | |
| 757 | @Override |
| 758 | public boolean isRelevant(DeviceEvent event) { |
Jian Li | 40888bf | 2018-11-21 09:46:32 +0900 | [diff] [blame] | 759 | return event.subject().type() == Device.Type.SWITCH; |
| 760 | } |
| 761 | |
| 762 | private boolean isRelevantHelper() { |
| 763 | return Objects.equals(localNode, leadershipService.getLeader(appId.name())); |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 764 | } |
| 765 | |
| 766 | @Override |
| 767 | public void event(DeviceEvent event) { |
| 768 | Device device = event.subject(); |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 769 | |
| 770 | switch (event.type()) { |
| 771 | case DEVICE_AVAILABILITY_CHANGED: |
| 772 | case DEVICE_ADDED: |
| 773 | eventExecutor.execute(() -> { |
Jian Li | 40888bf | 2018-11-21 09:46:32 +0900 | [diff] [blame] | 774 | |
| 775 | if (!isRelevantHelper()) { |
| 776 | return; |
| 777 | } |
| 778 | |
Jian Li | cab4176 | 2018-11-06 12:30:08 +0900 | [diff] [blame] | 779 | OpenstackNode osNode = osNodeService.node(device.id()); |
| 780 | |
| 781 | if (osNode == null || osNode.type() == CONTROLLER) { |
| 782 | return; |
| 783 | } |
| 784 | |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 785 | if (deviceService.isAvailable(device.id())) { |
| 786 | log.debug("Integration bridge created on {}", osNode.hostname()); |
| 787 | bootstrapNode(osNode); |
| 788 | } else if (osNode.state() == COMPLETE) { |
Jian Li | 97482c1 | 2018-07-03 01:08:23 +0900 | [diff] [blame] | 789 | log.info("Device {} disconnected", device.id()); |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 790 | setState(osNode, INCOMPLETE); |
| 791 | } |
Jian Li | 97482c1 | 2018-07-03 01:08:23 +0900 | [diff] [blame] | 792 | |
| 793 | if (autoRecovery) { |
| 794 | if (osNode.state() == INCOMPLETE || |
| 795 | osNode.state() == DEVICE_CREATED) { |
| 796 | log.info("Device {} is reconnected", device.id()); |
| 797 | osNodeAdminService.updateNode( |
| 798 | osNode.updateState(NodeState.INIT)); |
| 799 | } |
| 800 | } |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 801 | }); |
| 802 | break; |
Daniel Park | 5a6a710 | 2018-09-06 23:58:33 +0900 | [diff] [blame] | 803 | case PORT_UPDATED: |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 804 | case PORT_ADDED: |
| 805 | eventExecutor.execute(() -> { |
Jian Li | 40888bf | 2018-11-21 09:46:32 +0900 | [diff] [blame] | 806 | |
| 807 | if (!isRelevantHelper()) { |
| 808 | return; |
| 809 | } |
| 810 | |
Jian Li | cab4176 | 2018-11-06 12:30:08 +0900 | [diff] [blame] | 811 | OpenstackNode osNode = osNodeService.node(device.id()); |
| 812 | |
| 813 | if (osNode == null || osNode.type() == CONTROLLER) { |
| 814 | return; |
| 815 | } |
| 816 | |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 817 | Port port = event.port(); |
| 818 | String portName = port.annotations().value(PORT_NAME); |
| 819 | if (osNode.state() == DEVICE_CREATED && ( |
Jian Li | 2d68c19 | 2018-12-13 15:52:59 +0900 | [diff] [blame] | 820 | Objects.equals(portName, VXLAN_TUNNEL) || |
| 821 | Objects.equals(portName, GRE_TUNNEL) || |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 822 | Objects.equals(portName, osNode.vlanIntf()) || |
Jian Li | e631216 | 2018-03-21 21:41:00 +0900 | [diff] [blame] | 823 | Objects.equals(portName, osNode.uplinkPort()) || |
Daniel Park | 5a6a710 | 2018-09-06 23:58:33 +0900 | [diff] [blame] | 824 | containsPhyIntf(osNode, portName)) || |
| 825 | containsDpdkIntfs(osNode, portName)) { |
| 826 | log.info("Interface {} added or updated to {}", |
| 827 | portName, device.id()); |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 828 | bootstrapNode(osNode); |
| 829 | } |
| 830 | }); |
| 831 | break; |
| 832 | case PORT_REMOVED: |
| 833 | eventExecutor.execute(() -> { |
Jian Li | 40888bf | 2018-11-21 09:46:32 +0900 | [diff] [blame] | 834 | |
| 835 | if (!isRelevantHelper()) { |
| 836 | return; |
| 837 | } |
| 838 | |
Jian Li | cab4176 | 2018-11-06 12:30:08 +0900 | [diff] [blame] | 839 | OpenstackNode osNode = osNodeService.node(device.id()); |
| 840 | |
| 841 | if (osNode == null || osNode.type() == CONTROLLER) { |
| 842 | return; |
| 843 | } |
| 844 | |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 845 | Port port = event.port(); |
| 846 | String portName = port.annotations().value(PORT_NAME); |
| 847 | if (osNode.state() == COMPLETE && ( |
Jian Li | 2d68c19 | 2018-12-13 15:52:59 +0900 | [diff] [blame] | 848 | Objects.equals(portName, VXLAN_TUNNEL) || |
| 849 | Objects.equals(portName, GRE_TUNNEL) || |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 850 | Objects.equals(portName, osNode.vlanIntf()) || |
Jian Li | 97482c1 | 2018-07-03 01:08:23 +0900 | [diff] [blame] | 851 | Objects.equals(portName, osNode.uplinkPort()) || |
Daniel Park | 5a6a710 | 2018-09-06 23:58:33 +0900 | [diff] [blame] | 852 | containsPhyIntf(osNode, portName)) || |
| 853 | containsDpdkIntfs(osNode, portName)) { |
Jian Li | 97482c1 | 2018-07-03 01:08:23 +0900 | [diff] [blame] | 854 | log.warn("Interface {} removed from {}", |
| 855 | portName, event.subject().id()); |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 856 | setState(osNode, INCOMPLETE); |
| 857 | } |
| 858 | }); |
| 859 | break; |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 860 | case DEVICE_REMOVED: |
| 861 | default: |
| 862 | // do nothing |
| 863 | break; |
| 864 | } |
| 865 | } |
| 866 | } |
| 867 | |
Jian Li | 340165f | 2018-02-27 10:38:17 +0900 | [diff] [blame] | 868 | /** |
Jian Li | e631216 | 2018-03-21 21:41:00 +0900 | [diff] [blame] | 869 | * Checks whether the openstack node contains the given physical interface. |
| 870 | * |
| 871 | * @param osNode openstack node |
| 872 | * @param portName physical interface |
| 873 | * @return true if openstack node contains the given physical interface, |
| 874 | * false otherwise |
| 875 | */ |
| 876 | private boolean containsPhyIntf(OpenstackNode osNode, String portName) { |
Daniel Park | 5a6a710 | 2018-09-06 23:58:33 +0900 | [diff] [blame] | 877 | return osNode.phyIntfs().stream() |
| 878 | .anyMatch(phyInterface -> phyInterface.intf().equals(portName)); |
| 879 | } |
Jian Li | e631216 | 2018-03-21 21:41:00 +0900 | [diff] [blame] | 880 | |
Daniel Park | 5a6a710 | 2018-09-06 23:58:33 +0900 | [diff] [blame] | 881 | /** |
| 882 | * Checks whether the openstack node contains the given dpdk interface. |
| 883 | * |
| 884 | * @param osNode openstack node |
| 885 | * @param portName dpdk interface |
| 886 | * @return true if openstack node contains the given dpdk interface, |
| 887 | * false otherwise |
| 888 | */ |
| 889 | private boolean containsDpdkIntfs(OpenstackNode osNode, String portName) { |
| 890 | if (osNode.dpdkConfig() == null) { |
| 891 | return false; |
| 892 | } |
| 893 | return osNode.dpdkConfig().dpdkIntfs().stream() |
| 894 | .anyMatch(dpdkInterface -> dpdkInterface.intf().equals(portName)); |
Jian Li | e631216 | 2018-03-21 21:41:00 +0900 | [diff] [blame] | 895 | } |
| 896 | |
| 897 | /** |
Jian Li | 340165f | 2018-02-27 10:38:17 +0900 | [diff] [blame] | 898 | * An internal openstack node listener. |
| 899 | * The notification is triggered by OpenstackNodeStore. |
| 900 | */ |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 901 | private class InternalOpenstackNodeListener implements OpenstackNodeListener { |
| 902 | |
Jian Li | 40888bf | 2018-11-21 09:46:32 +0900 | [diff] [blame] | 903 | private boolean isRelevantHelper() { |
| 904 | return Objects.equals(localNode, leadershipService.getLeader(appId.name())); |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 905 | } |
| 906 | |
| 907 | @Override |
| 908 | public void event(OpenstackNodeEvent event) { |
| 909 | switch (event.type()) { |
| 910 | case OPENSTACK_NODE_CREATED: |
| 911 | case OPENSTACK_NODE_UPDATED: |
Jian Li | 40888bf | 2018-11-21 09:46:32 +0900 | [diff] [blame] | 912 | eventExecutor.execute(() -> { |
| 913 | |
| 914 | if (!isRelevantHelper()) { |
| 915 | return; |
| 916 | } |
| 917 | |
| 918 | bootstrapNode(event.subject()); |
| 919 | }); |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 920 | break; |
| 921 | case OPENSTACK_NODE_REMOVED: |
Jian Li | 40888bf | 2018-11-21 09:46:32 +0900 | [diff] [blame] | 922 | eventExecutor.execute(() -> { |
| 923 | |
| 924 | if (!isRelevantHelper()) { |
| 925 | return; |
| 926 | } |
| 927 | |
| 928 | processOpenstackNodeRemoved(event.subject()); |
| 929 | }); |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 930 | break; |
Jian Li | 40888bf | 2018-11-21 09:46:32 +0900 | [diff] [blame] | 931 | case OPENSTACK_NODE_COMPLETE: |
Hyunsun Moon | 0d45736 | 2017-06-27 17:19:41 +0900 | [diff] [blame] | 932 | default: |
| 933 | break; |
| 934 | } |
| 935 | } |
| 936 | } |
| 937 | } |