[ovirt-users] Delete Failed to update OVF disks, OVF data isn't updated on those OVF stores (Data Center Default, Storage Domain hostedengine_nfs).

Maor Lipchuk mlipchuk at redhat.com
Sat Mar 26 17:08:07 UTC 2016


Hi Paul,

Can you please update whether the upgrade for 3.6.4 has helped.
Regarding the OVF_STORE disks, those disks should not be deleted since
deleting them might reflect on the Disaster Recovery scenarios

Regards,
Maor

On Thu, Mar 24, 2016 at 10:10 PM, Paul Groeneweg | Pazion <paul at pazion.nl>
wrote:

> I believe my problem is related to this bug
> https://bugzilla.redhat.com/show_bug.cgi?id=1303316
>
> As you can see in the screenshot the hostedengine storage is unassigned
> and so both ovf_stores are OK, but not linked and therefore  can't be
> updated?!
>
> So for now I guess I'll wait for update 3.6.4 and cross my fingers and
> updates solves the event log error.
>
> Op do 24 mrt. 2016 om 20:15 schreef Paul Groeneweg | Pazion <
> paul at pazion.nl>:
>
>> I checked, the OVf, but I can only remove the OVF.
>>
>> http://screencast.com/t/vCx0CQiXm
>>
>> What happens when I remove them, is it safe?
>>
>> I checked agent.log and do not see the errors there....
>>
>> MainThread::INFO::2016-03-24
>> 20:12:28,154::image::116::ovirt_hosted_engine_ha.lib.image.Image::(prepare_images)
>> Preparing images
>>
>> MainThread::INFO::2016-03-24
>> 20:12:28,811::hosted_engine::684::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_initialize_storage_images)
>> Reloading vm.conf from the shared storage domain
>>
>> MainThread::INFO::2016-03-24
>> 20:12:28,811::config::205::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config::(refresh_local_conf_file)
>> Trying to get a fresher copy of vm configuration from the OVF_STORE
>>
>> MainThread::INFO::2016-03-24
>> 20:12:28,936::ovf_store::100::ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore::(scan)
>> Found OVF_STORE: imgUUID:18c50ea6-4654-4525-b241-09e15acf5e99,
>> volUUID:2f2ccb59-a3f3-43bf-87eb-53595af01cf5
>>
>> MainThread::INFO::2016-03-24
>> 20:12:29,147::ovf_store::100::ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore::(scan)
>> Found OVF_STORE: imgUUID:6e14348b-af7a-49bc-9af2-8b703c17a53d,
>> volUUID:fabdd6f4-b8d6-4ffe-889c-df86b34619ca
>>
>> MainThread::INFO::2016-03-24
>> 20:12:29,420::ovf_store::109::ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore::(getEngineVMOVF)
>> Extracting Engine VM OVF from the OVF_STORE
>>
>> MainThread::INFO::2016-03-24
>> 20:12:29,580::ovf_store::116::ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore::(getEngineVMOVF)
>> OVF_STORE volume path: /rhev/data-center/mnt/hostedstorage.pazion.nl:
>> _opt_hosted-engine/88b69eba-ef4f-4dbe-ba53-20dadd424d0e/images/6e14348b-af7a-49bc-9af2-8b703c17a53d/fabdd6f4-b8d6-4ffe-889c-df86b34619ca
>>
>> MainThread::INFO::2016-03-24
>> 20:12:29,861::config::225::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config::(refresh_local_conf_file)
>> Found an OVF for HE VM, trying to convert
>>
>> MainThread::INFO::2016-03-24
>> 20:12:29,865::config::230::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config::(refresh_local_conf_file)
>> Got vm.conf from OVF_STORE
>>
>> MainThread::INFO::2016-03-24
>> 20:12:29,997::hosted_engine::462::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(start_monitoring)
>> Current state EngineUp (score: 3400)
>>
>>
>> So leaves me wondering if I should worry about the errors in the event
>> log.
>>
>>
>>
>> Op do 24 mrt. 2016 om 16:18 schreef Paul Groeneweg | Pazion <
>> paul at pazion.nl>:
>>
>>>
>>> These OVF stores are created on my hosted-engine storage instance. I did
>>> not found any reference in the hosted-engine.conf, so you are sure they
>>> can't be deleted?
>>>
>>> So it holds only info about the hosted-engine disk? So when detaching,
>>> do I have any risk destroying my hosted-engine?
>>>
>>> I can just detach them in this screen:
>>> http://screencast.com/t/ymnzsNHj7e and then re-attach?
>>>
>>> I check file permissions, but this looked good compared to the other
>>> images. So really strange this eventlog.
>>>
>>> Regards,
>>> Paul
>>>
>>>
>>> Op do 24 mrt. 2016 om 10:01 schreef Maor Lipchuk <mlipchuk at redhat.com>:
>>>
>>>> Met vriendelijke groeten,
>>>>
>>>> Paul Groeneweg
>>>> Pazion
>>>> Webdevelopment  -  Hosting  -  Apps
>>>>
>>>> T +31 26 3020038
>>>> M +31 614 277 577
>>>> E  paul at pazion.nl
>>>>
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>>>> On Thu, Mar 24, 2016 at 12:12 AM, Paul Groeneweg | Pazion <
>>>> paul at pazion.nl> wrote:
>>>>
>>>>>
>>>>> After the 3.6 updates ( which didn't went without a hitch )
>>>>>
>>>>> I get the following errors in my event log:
>>>>>
>>>>> Failed to update OVF disks 18c50ea6-4654-4525-b241-09e15acf5e99, OVF
>>>>> data isn't updated on those OVF stores (Data Center Default, Storage Domain
>>>>> hostedengine_nfs).
>>>>>
>>>>> VDSM command failed: Could not acquire resource. Probably resource
>>>>> factory threw an exception.: ()
>>>>>
>>>>> http://screencast.com/t/S8cfXMsdGM
>>>>>
>>>>> When I check on file there is some data, but not updated:
>>>>> http://screencast.com/t/hbXQFlou
>>>>>
>>>>> When I check in the web interface I see 2 OVF files listed. What are
>>>>> these for, can I delete them? http://screencast.com/t/ymnzsNHj7e
>>>>>
>>>>
>>>>> Hopefully someone knows what to do about these warnings/erros and
>>>>> whether I can delete the OVF files.
>>>>>
>>>>
>>>>> Best Regards,
>>>>> Paul Groeneweg
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> Users mailing list
>>>>> Users at ovirt.org
>>>>> http://lists.ovirt.org/mailman/listinfo/users
>>>>>
>>>>>
>>>> Hi Paul,
>>>>
>>>> The OVF_STORE disks are disks which preserve all the VMs and Templates
>>>> OVF data and are mostly use for disaster recovery scenarios.
>>>> Those disks can not be deleted.
>>>> Regarding the audit log which you got, can you try to detach and attach
>>>> the Storage once again and let me know if you still get this even log.
>>>>
>>>> Regards,
>>>> Maor
>>>>
>>>
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