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https://issues.apache.org/jira/browse/CLOUDSTACK-1078?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13565065#comment-13565065
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Marcus Sorensen commented on CLOUDSTACK-1078:
---------------------------------------------
Thanks for putting this into a bug report. I have pushed a patch to master
(482ce5fe0769ff8adc7be8d29bb4d6fe314cecb1), don't know if it will fix your
issue, but it would definitely fix an issue for platforms like yours (embedded
nic type 'em1'). You can see in your log that it's trying to create br-1363,
when it should be trying to create brem1-1363. I also emailed the standalone
patch. So you can pull it into the ipv6 branch or try applying the patch I sent.
> Not able to start System Vms on Rhel 6.3 KVM host
> -------------------------------------------------
>
> Key: CLOUDSTACK-1078
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-1078
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: Management Server
> Affects Versions: 4.1.0
> Environment: Build from IPv6 branch
> Reporter: Sangeetha Hariharan
> Fix For: 4.1.0
>
>
> I am testing with build from IPv6 branch.
> I am trying to bring up an advanced zone using rhel6.3 KVM hosts.
> System Vms are not able to start.
> I see the following exceptions in agent logs:
> 2013-01-28 22:10:02,576 WARN [kvm.resource.LibvirtComputingResource]
> (agentRequest-Handler-5:null) Exception
> com.cloud.exception.InternalErrorException: Failed to create vnet 1363: Set
> name-type for VLAN subsystem. Should be visible in
> /proc/net/vlan/configERROR: trying to add VLAN #1363 to IF -:br-1363:-
> error: No such deviceFailed to create vlan 1363 on pif: br-1363.
> at
> com.cloud.hypervisor.kvm.resource.BridgeVifDriver.createVnet(BridgeVifDriver.java:170)
> at
> com.cloud.hypervisor.kvm.resource.BridgeVifDriver.createVlanBr(BridgeVifDriver.java:156)
> at
> com.cloud.hypervisor.kvm.resource.BridgeVifDriver.plug(BridgeVifDriver.java:119)
> at
> com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.createVif(LibvirtComputingResource.java:3301)
> at
> com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.createVifs(LibvirtComputingResource.java:3069)
> at
> com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.execute(LibvirtComputingResource.java:3093)
> at
> com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.executeRequest(LibvirtComputingResource.java:1174)
> at com.cloud.agent.Agent.processRequest(Agent.java:525)
> at com.cloud.agent.Agent$AgentRequestHandler.doTask(Agent.java:852)
> at com.cloud.utils.nio.Task.run(Task.java:83)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
> at java.lang.Thread.run(Thread.java:679)
> 2013-01-28 22:10:02,577 WARN [cloud.agent.Agent]
> (agentRequest-Handler-5:null) Caught:
> java.lang.NullPointerException
> at
> com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.cleanupVMNetworks(LibvirtComputingResource.java:4223)
> at
> com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.handleVmStartFailure(LibvirtComputingResource.java:2992)
> at
> com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.execute(LibvirtComputingResource.java:3116)
> at
> com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.executeRequest(LibvirtComputingResource.java:1174)
> at com.cloud.agent.Agent.processRequest(Agent.java:525)
> at com.cloud.agent.Agent$AgentRequestHandler.doTask(Agent.java:852)
> at com.cloud.utils.nio.Task.run(Task.java:83)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
> at java.lang.Thread.run(Thread.java:679)
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