Return-Path: X-Original-To: apmail-cloudstack-issues-archive@www.apache.org Delivered-To: apmail-cloudstack-issues-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 5E4BC102C5 for ; Tue, 21 Jan 2014 05:17:22 +0000 (UTC) Received: (qmail 97943 invoked by uid 500); 21 Jan 2014 05:17:21 -0000 Delivered-To: apmail-cloudstack-issues-archive@cloudstack.apache.org Received: (qmail 97895 invoked by uid 500); 21 Jan 2014 05:17:20 -0000 Mailing-List: contact issues-help@cloudstack.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@cloudstack.apache.org Delivered-To: mailing list issues@cloudstack.apache.org Received: (qmail 97879 invoked by uid 500); 21 Jan 2014 05:17:20 -0000 Delivered-To: apmail-incubator-cloudstack-issues@incubator.apache.org Received: (qmail 97873 invoked by uid 99); 21 Jan 2014 05:17:19 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 21 Jan 2014 05:17:19 +0000 Date: Tue, 21 Jan 2014 05:17:19 +0000 (UTC) From: "Toshiaki Hatano (JIRA)" To: cloudstack-issues@incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (CLOUDSTACK-5908) Fail to add VXLAN network to instance MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/CLOUDSTACK-5908?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13877199#comment-13877199 ] Toshiaki Hatano commented on CLOUDSTACK-5908: --------------------------------------------- Hi Nux, This basically happens when modifyvxlan.sh cannot find source IP address for multicast traffic. Could you paste 1) traffic label setting 2) "ifconfig -a; brctl show" result on the host? > Fail to add VXLAN network to instance > ------------------------------------- > > Key: CLOUDSTACK-5908 > URL: https://issues.apache.org/jira/browse/CLOUDSTACK-5908 > Project: CloudStack > Issue Type: Bug > Security Level: Public(Anyone can view this level - this is the default.) > Components: KVM, Network Controller > Affects Versions: 4.3.0 > Environment: CentOS 6.5 HV, KVM > #modinfo vxlan > filename: /lib/modules/2.6.32-431.3.1.el6.x86_64/kernel/drivers/net/vxlan.ko > alias: rtnl-link-vxlan > author: Stephen Hemminger > version: 0.1 > license: GPL > srcversion: 1732128C5C4FB8CAE4A5C8B > depends: > vermagic: 2.6.32-431.3.1.el6.x86_64 SMP mod_unload modversions > parm: udp_port:Destination UDP port (ushort) > parm: log_ecn_error:Log packets received with corrupted ECN (bool) > Reporter: Nux > Labels: kvm, network, vxlan > > Hello, > I can successfully add a network with VXLAN in ACS 4.3.0, however a VM will not start with it added. Relevant log: > 2014-01-19 13:23:22,750 DEBUG [cloud.agent.Agent] (agentRequest-Handler-4:null) Processing command: com.cloud.agent.api.StartCommand > 2014-01-19 13:23:23,460 DEBUG [kvm.resource.BridgeVifDriver] (agentRequest-Handler-4:null) nic=[Nic:Guest-10.11.12.13-vxlan://5161] > 2014-01-19 13:23:23,461 DEBUG [kvm.resource.BridgeVifDriver] (agentRequest-Handler-4:null) creating a vNet dev and bridge for guest traffic per traff > ic label cloudbr1 > 2014-01-19 13:23:23,461 DEBUG [kvm.resource.BridgeVifDriver] (agentRequest-Handler-4:null) Executing: /usr/share/cloudstack-common/scripts/vm/network > /vnet/modifyvxlan.sh -v 5161 -p eth1 -b brvx-5161 -o add > 2014-01-19 13:23:23,483 DEBUG [kvm.resource.BridgeVifDriver] (agentRequest-Handler-4:null) Exit value is 1 > 2014-01-19 13:23:23,483 DEBUG [kvm.resource.BridgeVifDriver] (agentRequest-Handler-4:null) Failed to find vxlan multicast source ip address on brif: > cloudbr1. > 2014-01-19 13:23:23,484 WARN [kvm.resource.LibvirtComputingResource] (agentRequest-Handler-4:null) InternalErrorException > com.cloud.exception.InternalErrorException: Failed to create vnet 5161: Failed to find vxlan multicast source ip address on brif: cloudbr1. > at com.cloud.hypervisor.kvm.resource.BridgeVifDriver.createVnet(BridgeVifDriver.java:200) > at com.cloud.hypervisor.kvm.resource.BridgeVifDriver.createVnetBr(BridgeVifDriver.java:180) > at com.cloud.hypervisor.kvm.resource.BridgeVifDriver.plug(BridgeVifDriver.java:113) > at com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.createVif(LibvirtComputingResource.java:3841) > at com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.createVifs(LibvirtComputingResource.java:3592) > at com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.execute(LibvirtComputingResource.java:3619) > at com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.executeRequest(LibvirtComputingResource.java:1301) > at com.cloud.agent.Agent.processRequest(Agent.java:498) > at com.cloud.agent.Agent$AgentRequestHandler.doTask(Agent.java:806) > at com.cloud.utils.nio.Task.run(Task.java:83) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:701) > 2014-01-19 13:23:23,484 DEBUG [kvm.storage.KVMStoragePoolManager] (agentRequest-Handler-4:null) Disconnecting disk 5589b5ce-f0be-4ad3-8f99-b83316d5b1 > 45 -- This message was sent by Atlassian JIRA (v6.1.5#6160)