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From ilya musayev <ilya.mailing.li...@gmail.com>
Subject Re: [HELP] VR sometimes fail to start
Date Tue, 10 Mar 2015 16:50:06 GMT
What kernel are you running? Please include Libvirt and Qemu version.

On 3/10/15 8:21 AM, Andrija Panic wrote:
> Hi,
>
> we are having issues from time to time with starting VR - while creating
> VPC.
>
> Here is the few lines from MGMT log:
>
> 2015-03-10 16:11:50,018 WARN  [c.c.n.v.VpcManagerImpl]
> (Job-Executor-27:ctx-84f4fba4 ctx-970acb35) Failed to start vpc [VPC
> [621-VPC-delete] due to
> com.cloud.exception.AgentUnavailableException: Resource [Host:788] is
> unreachable: Host 788: Unable to start instance due to Unable to start
> VM[DomainRouter|r-2189-VM] due to error in finalizeStart, not retrying
>          at
> com.cloud.vm.VirtualMachineManagerImpl.orchestrateStart(VirtualMachineManagerImpl.java:1072)
>
>
> The interesting part is on the Agent itself:
>
>
> 2015-03-10 16:03:28,520{GMT} WARN  [kvm.resource.LibvirtComputingResource]
> (agentRequest-Handler-2:) Timed out:
> /usr/share/cloudstack-common/scripts/vm/hypervisor/kvm/patchviasocket.pl -n
> r-2189-VM -p %vpccidr=
> 10.0.0.0/24%domain=cs640cloud.internal%dns1=8.8.8.8%dns2=%template=domP%name=r-2189-VM%eth0ip=169.254.2.134%eth0mask=255.255.0.0%type=vpcrouter%disable_rp_filter=true
> .  Output is:
>
>
> Interesting stuff is - it's seems somewhat random, 3-4  out of 5 works.
>
> Any suggestion are really appreciated, since this is live system :(
> ACS 4.3.0, KVM, CEPH
>
> Thanks,


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