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From Nux! <...@li.nux.ro>
Subject Re: failed 430-440 upgrade: Unable to start instance due to Unable to get answer that is of class com.cloud.agent.api.StartAnswer
Date Tue, 21 Oct 2014 00:20:50 GMT
Well, reverted my upgrade and went for 4.3.1 which looks good, will try again with 4.4.1 tomorrow
night.

Cheers for the help

--
Sent from the Delta quadrant using Borg technology!

Nux!
www.nux.ro

----- Original Message -----
> From: "Nux!" <nux@li.nux.ro>
> To: dev@cloudstack.apache.org
> Sent: Monday, 20 October, 2014 23:57:32
> Subject: Re: failed 430-440 upgrade: Unable to start instance due to Unable to get answer
that is of class
> com.cloud.agent.api.StartAnswer

> I think the problem may be with:
> 
> "2014-10-20 23:47:57,319 DEBUG [kvm.resource.LibvirtConnection]
> (agentRequest-Handler-3:null) can't find connection: KVM, for vm: v-439-VM,
> continue"
> 
> What would this mean in English?
> 
> --
> Sent from the Delta quadrant using Borg technology!
> 
> Nux!
> www.nux.ro
> 
> ----- Original Message -----
>> From: "Nux!" <nux@li.nux.ro>
>> To: dev@cloudstack.apache.org
>> Sent: Monday, 20 October, 2014 23:36:49
>> Subject: Re: failed 430-440 upgrade: Unable to start instance due to Unable to
>> get answer that is of class
>> com.cloud.agent.api.StartAnswer
> 
>> Wido,
>> 
>> Alas DEBUG is on without telling me anything I can understand. Here's some more:
>> 
>> http://pastebin.com/raw.php?i=cYf8g5tg
>> 
>> --
>> Sent from the Delta quadrant using Borg technology!
>> 
>> Nux!
>> www.nux.ro
>> 
>> ----- Original Message -----
>>> From: "Wido den Hollander" <wido@widodh.nl>
>>> To: dev@cloudstack.apache.org
>>> Sent: Monday, 20 October, 2014 23:29:04
>>> Subject: Re: failed 430-440 upgrade: Unable to start instance due to Unable to
>>> get answer that is of class
>>> com.cloud.agent.api.StartAnswer
>> 
>>> On 10/21/2014 12:25 AM, Nux! wrote:
>>>> Hi guys,
>>>> 
>>>> I've followed the 4.3.x to 4.4.0 upgrade instruction to the letter and it
has
>>>> worked, except the last step which failed to restart my system VMs. Now I'm
on
>>>> 4.4.0 without any system VMs; they are stuck in a creation loop which never
>>>> succeeds. Relevant management log:
>>>> 
>>>> Job failed due to exception Resource [Host:1] is unreachable: Host 1: Unable
to
>>>> start instance due to Unable to get answer that is of class
>>>> com.cloud.agent.api.StartAnswer
>>>> http://pastebin.com/raw.php?i=k6WksLcU
>>>> 
>>>> And on the agent:
>>>> 
>>>> 2014-10-20 23:10:57,369 DEBUG [cloud.agent.Agent] (agentRequest-Handler-5:null)
>>>> Processing command: com.cloud.agent.api.StopCommand
>>>> 2014-10-20 23:10:57,371 DEBUG [kvm.resource.LibvirtConnection]
>>>> (agentRequest-Handler-5:null) can't find connection: KVM, for vm: v-439-VM,
>>>> continue
>>>> 2014-10-20 23:10:57,372 DEBUG [kvm.resource.LibvirtConnection]
>>>> (agentRequest-Handler-5:null) can't find connection: LXC, for vm: v-439-VM,
>>>> continue
>>>> 2014-10-20 23:10:57,372 DEBUG [kvm.resource.LibvirtConnection]
>>>> (agentRequest-Handler-5:null) can't find which hypervisor the vm used , then
>>>> use the default hypervisor
>>>> 2014-10-20 23:10:57,374 DEBUG [kvm.resource.LibvirtComputingResource]
>>>> (agentRequest-Handler-5:null) Failed to get dom xml:
>>>> org.libvirt.LibvirtException: Domain not found: no domain with matching name
>>>> 'v-439-VM'
>>>> 2014-10-20 23:10:57,375 DEBUG [kvm.resource.LibvirtComputingResource]
>>>> (agentRequest-Handler-5:null) Failed to get dom xml:
>>>> org.libvirt.LibvirtException: Domain not found: no domain with matching name
>>>> 'v-439-VM'
>>>> 2014-10-20 23:10:57,377 DEBUG [kvm.resource.LibvirtComputingResource]
>>>> (agentRequest-Handler-5:null) Failed to get dom xml:
>>>> org.libvirt.LibvirtException: Domain not found: no domain with matching name
>>>> 'v-439-VM'
>>>> 
>>>> And this goes on and on.
>>>> 
>>>> Any ideas?
>>>> 
>>> 
>>> Is all the logging on DEBUG on the Agent? there has to be more
>>> information in the logfile telling you what is going on exactly.
>>> 
>>> Wido
>>> 
>>>> Lucian
>>>> 
>>>> 
>>>> --
>>>> Sent from the Delta quadrant using Borg technology!
>>>> 
>>>> Nux!
> > >> www.nux.ro

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