[Users] Exports : many success, one failure

[Itamar Heim]

On 10/15/2013 03:17 AM, Nicolas Ecarnot wrote:
> Le 14/10/2013 16:40, Nicolas Ecarnot a écrit :
>> Hi,
>>
>> I was NFS-exporting many VMs from a 3.1 (iscsi) to a 3.3 (iscsi) oVirt
>> and it was running fine.
>>
>> On a linux VM with 2 disks, I see the export process smoothly filling up
>> the NFS tree. When its seems to reach the data expected size, the web
>> gui tells me the export has failed.
>>
>> The engine.log shows this, which does not help me much.
>>
>> 2013-10-14 16:23:12,603 ERROR [org.ovirt.engine.core.bll.SPMAsyncTask]
>> (QuartzScheduler_Worker-82) BaseAsyncTask::LogEndTaskFailure: Task
>> f931d5cf-1b73-408a-8149-2c4bada047ec (Parent Command ExportVm,
>> Parameters Type
>> org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended with
>> failure:
>> -- Result: cleanSuccess
>> -- Message: VDSGenericException: VDSErrorException: Failed to
>> HSMGetAllTasksStatusesVDS, error = low level Image copy failed,
>> -- Exception: VDSGenericException: VDSErrorException: Failed to
>> HSMGetAllTasksStatusesVDS, error = low level Image copy failed
>>
>> There is still plenty of disk space on the nfs export domain.
>> Network has not been interrupted or whatever.
>>
>> There are snapshots but I checked the collapse box when exporting.
>>
>> What should I look at?
>>
>
> Progressing...
> :
>
> - https://bugzilla.redhat.com/show_bug.cgi?id=908648
> - https://bugzilla.redhat.com/show_bug.cgi?id=918469
>

so this was fixed in 3.2, but you encounter it on 3.1.
federico - will this patch suffice to workaround this?
http://gerrit.ovirt.org/#/c/12184/