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From Ugo Vasi <ugo.v...@procne.it>
Subject Re: Could not fetch storage pool error
Date Fri, 16 Sep 2016 08:52:45 GMT
 From the UI the SSVM appeared to be running and status of all agents 
was UP.

I tried to restart the SSVM but at reboot it gets stuck. I destroyed it 
and cloudstack automatically regenerated it without errors.

The problem persists in migration:

Resource [Host:6] is unreachable: Host 6: Unable to prepare for 
migration due to com.cloud.utils.exception.CloudRuntimeException: Could 
not fetch storage pool 35620029-6800-38f4-8e7b-5ab68cc194ee from libvirt 
at....



On 16/09/2016 05:22, Abhinandan Prateek wrote:
>  From UI check if your SSVM is Running and Agent state is Connected.
>
>
>
>
> On 15/09/16, 3:39 PM, "Ugo Vasi" <ugo.vasi@procne.it> wrote:
>
>> Hi all,
>> manually migrating some VMs from one host to another in anticipation of
>> a maintenance, we were stopped by an error that does not allow us to
>> migrate any other VMs.
>> We moved two VMs without problems and, after migrating the Secondary
>> Storage VM it's now no longer possible to migrate further VMs due to the
>> following error:
>>
>>
>> 2016-09-15 11:50:59,744 ERROR [c.c.v.VmWorkJobHandlerProxy]
>> (Work-Job-Executor-154:ctx-b85c4d66 job-1943/job-1944 ctx-fb8615d0)
>> Invocation exception, caused by:
>> com.cloud.exception.AgentUnavailableException: Resource [Host:6] is
>> unreachable: Host 6: Unable to prepare for migration due to
>> com.cloud.utils.exception.CloudRuntimeException: Could not fetch storage
>> pool 35620029-6800-38f4-8e7b-5ab68cc194ee from libvirt
>> 	at
>> com.cloud.hypervisor.kvm.storage.KVMStoragePoolManager.getStoragePool(KVMStoragePoolManager.java:212)
>>   (snipped)
>>
>> 2016-09-15 11:50:59,746 INFO  [c.c.v.VmWorkJobHandlerProxy]
>> (Work-Job-Executor-154:ctx-b85c4d66 job-1943/job-1944 ctx-fb8615d0)
>> Rethrow exception com.cloud.exception.AgentUnavailableException:
>> Resource [Host:6] is unreachable: Host 6: Unable to prepare for
>> migration due to com.cloud.utils.exception.CloudRuntimeException: Could
>> not fetch storage pool 35620029-6800-38f4-8e7b-5ab68cc194ee from libvirt
>> 	at
>> com.cloud.hypervisor.kvm.storage.KVMStoragePoolManager.getStoragePool(KVMStoragePoolManager.java:212)
>>   (snipped)
>>
>> 2016-09-15 11:50:59,746 DEBUG [c.c.v.VmWorkJobDispatcher]
>> (Work-Job-Executor-154:ctx-b85c4d66 job-1943/job-1944) Done with run of
>> VM work job: com.cloud.vm.VmWorkMigrate for VM 78, job origin: 1943
>>
>>
>> Our configuration is:
>> Cloudstack 4.5.2 on Ubuntu 14.04
>>
>> Thanks in advance
> abhinandan.prateek@shapeblue.com
> www.shapeblue.com
> 53 Chandos Place, Covent Garden, London  WC2N 4HSUK
> @shapeblue
>    
>   
>
>
>
>


-- 

   U g o   V a s i    <ugo.vasi@procne.it>
   P r o c n e  s.r.l    >)
   via Cotonificio 45  33010 Tavagnacco IT
   phone: +390432486523 fax: +390432486523

Le informazioni contenute in questo messaggio sono riservate e
confidenziali ed è vietata la diffusione in qualunque modo eseguita.
Qualora Lei non fosse la persona a cui il presente messaggio è
destinato, La invitiamo ad eliminarlo e a non leggerlo, dandocene
gentilmente comunicazione.
Per qualsiasi informazione si prega di contattare support@procne.it .
Rif. D.L. 196/2003


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