2020-01-20 16:55:11,135+05 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engine-Thread-22) [597f5ea8-1bf1-492f-95d1-d76c821d1c1a] EVENT_ID: VDS_ANSIBLE_INSTALL_FINISHED(561), Ansible host-deploy playbook execution has successfully finished on host host_image.
2020-01-20 16:55:11,143+05 INFO  [org.ovirt.vdsm.jsonrpc.client.reactors.ReactorClient] (SSL Stomp Reactor) [] Connecting to /10.70.43.194
2020-01-20 16:55:11,238+05 INFO  [org.ovirt.engine.core.bll.host.HostConnectivityChecker] (EE-ManagedThreadFactory-engine-Thread-22) [597f5ea8-1bf1-492f-95d1-d76c821d1c1a] Engine managed to communicate with VDSM agent on host 'host_image' with address '10.70.43.194' ('d0d770bf-9cac-4275-9bc6-9ac56a8577cd')
2020-01-20 16:55:13,187+05 WARN  [org.ovirt.engine.core.bll.network.NetworkConfigurator] (EE-ManagedThreadFactory-engine-Thread-22) [597f5ea8-1bf1-492f-95d1-d76c821d1c1a] Failed to find a valid interface for the management network of host host_image. If the interface null is a bridge, it should be torn-down manually.
2020-01-20 16:55:13,187+05 ERROR [org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand] (EE-ManagedThreadFactory-engine-Thread-22) [597f5ea8-1bf1-492f-95d1-d76c821d1c1a] Exception: org.ovirt.engine.core.bll.network.NetworkConfigurator$NetworkConfiguratorException: Interface null is invalid for management network
	at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.network.NetworkConfigurator.findNicToSetupManagementNetwork(NetworkConfigurator.java:162)
	at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.network.NetworkConfigurator.createManagementNetworkIfRequired(NetworkConfigurator.java:84)
	at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand.configureManagementNetwork(InstallVdsInternalCommand.java:342)
	at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand.executeCommand(InstallVdsInternalCommand.java:143)
	at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1168)
	at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1326)
	at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2005)
	at org.ovirt.engine.core.utils//org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:164)
	at org.ovirt.engine.core.utils//org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:103)
	at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1386)
	at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:420)
	at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.PrevalidatingMultipleActionsRunner.executeValidatedCommand(PrevalidatingMultipleActionsRunner.java:204)
	at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.PrevalidatingMultipleActionsRunner.runCommands(PrevalidatingMultipleActionsRunner.java:176)
	at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.PrevalidatingMultipleActionsRunner.lambda$invokeCommands$3(PrevalidatingMultipleActionsRunner.java:182)
	at org.ovirt.engine.core.utils//org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:96)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
	at org.glassfish.javax.enterprise.concurrent//org.glassfish.enterprise.concurrent.ManagedThreadFactoryImpl$ManagedThread.run(ManagedThreadFactoryImpl.java:250)

2020-01-20 16:55:13,188+05 ERROR [org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand] (EE-ManagedThreadFactory-engine-Thread-22) [597f5ea8-1bf1-492f-95d1-d76c821d1c1a] Host installation failed for host 'd0d770bf-9cac-4275-9bc6-9ac56a8577cd', 'host_image': Failed to configure management network on the host
2020-01-20 16:55:13,195+05 INFO  [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand] (EE-ManagedThreadFactory-engine-Thread-22) [597f5ea8-1bf1-492f-95d1-d76c821d1c1a] START, SetVdsStatusVDSCommand(HostName = host_image, SetVdsStatusVDSCommandParameters:{hostId='d0d770bf-9cac-4275-9bc6-9ac56a8577cd', status='NonOperational', nonOperationalReason='NONE', stopSpmFailureLogged='false', maintenanceReason='null'}), log id: 666b6e28
2020-01-20 16:55:13,201+05 INFO  [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand] (EE-ManagedThreadFactory-engine-Thread-22) [597f5ea8-1bf1-492f-95d1-d76c821d1c1a] FINISH, SetVdsStatusVDSCommand, return: , log id: 666b6e28
2020-01-20 16:55:13,209+05 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engine-Thread-22) [597f5ea8-1bf1-492f-95d1-d76c821d1c1a] EVENT_ID: VDS_INSTALL_FAILED(505), Host host_image installation failed. Failed to configure management network on the host.