Re: [ovirt-users] ISO_DOMAIN by NFS behavior (if NFS is unavailable)
Hello Michael,
this cant be the answer. Maybe NFS is the wrong tool for the wrong
purpose in this case then.
I am talking about disaster recovery, but you only have "soft" failures in
mind.
On Wed, Oct 1, 2014 at 2:40 PM, Michael Keller <mkeller(a)psi.de> wrote:
Hello Mario,
do it before you turn of your engine and leave it detached, because normally
it is not needed all the time.
Or create a new ISO_DOMAIN storage at a more save place.
Regards
Michael
Am 01.10.2014 um 14:21 schrieb ml ml:
> Hello Michael,
>
>
> On Wed, Oct 1, 2014 at 1:39 PM, Michael Keller <mkeller(a)psi.de> wrote:
>>
>> Hello Mario,
>>
>> you can set the ISO_DOMAIN to maintenance and then detach it from the
>> cluster. All nodes will umount this NFS share when detaching it.
>> You can do your backup etc.
>>
>
> unfortunatelly this does not help if my ovirt-engine dies over sudden.
>
> If i turn of my ovirt-engine the NFS ISO Domain goes down and i can
> not set it to maintaince mode anymore.
>
> Any other ideas?
>