if (vmIds == null || vmIds.isEmpty()) {
// since this is the first VM from the VPC being launched on the host, first setup the bridge
try {
Commands cmds = new Commands(new OvsSetupBridgeCommand(bridgeName, hostId, null));
s_logger.debug("Ask host " + hostId + " to create bridge for vpc " + vpcId + " and configure the "
+ " bridge for distributed routing.");
Answer[] answers = _agentMgr.send(hostId, cmds);
handleSetupBridgeAnswer(answers);
} catch (OperationTimedoutException | AgentUnavailableException e) {