[Users] Export domain

[Itamar Heim]

On 03/14/2013 05:55 PM, Shu Ming wrote:
> Dafna Ron:
>> ovirt should not react in any way :)
>> the size should be updated by queries that are sent to vdsm on domains
>> status.
> I think vdsm domains do have their own meta-data except the lvm or posix
> file system meta data.

iirc, the MD no longer cares about SD size. so for block storage it is a 
matter of refreshing the hosts.
but in any case, since export is NFS, i don't remember any issues with 
extending it.

>
>> If you want to be extra careful you can always put the export domain in
>> maintenance before the extend :)
> If the export domain come back to life, I think the domain meta data
> should be invalidated after the extend.
>
>>
>>
>>
>> On 03/13/2013 09:45 PM, Jonathan Horne wrote:
>>> What would happen if the export domain (via NFS) was extended (say,
>>> while the server was doing a reboot?)  id like to extend the space of
>>> my export domain from 200 to 500GB (with lvm commands).
>>>
>>>
>>> How will ovirt react to finding the size of the export domain
>>> changed?  Pleased or unpleased?
>>>
>>>
>>> Thanks,
>>>
>>> jonathan
>>>
>>>
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>>
>
>