Hi!
If you have a working CLVM, then live migration should work with shared LVM
as well. Live migration is not working with pure LVM (only with workarounds)
FYI: If you are planning to update to 4.0, you should read the last comment
in here: http://dev.opennebula.org/issues/1341#note-4 (unfortuna
ceived: CP FAILURE 8 Error
>> registering compute01:/dev/prod-vm/lv-one-8
>>
>>
>> I think I've got the solution :)
>>
>>
>> On Tue, May 28, 2013 at 5:33 PM, Marlok Tamás wrote:
>>
>>> Hi Denis,
>>>
>>> Can you g
Then, I imported ttylinux image to production-ds datastore and all I got
> in Images section of the Sunstone UI is :
>Tue May 28 17:19:53 2013 : Error copying image in the datastore: Error
> registering compute01:/dev/prod-vm/lv-one-7
> User oneadmin is in sudoers and is able to launch
Hi Denis,
You should first create, the lvm datasore in opennebula. After that, when
you import the image from marketplace, you can select this lvm datastore
(instead of default ds).
Hope this helps.
Cheers,
tmarlok
On Tue, May 28, 2013 at 3:24 PM, Denis J. Cirulis
wrote:
> Hello list,
> I imp
A truck load of thanks!
That would be a great help for us.
Cheers,
tmarlok
On Tue, Mar 12, 2013 at 1:08 PM, Jaime Melis wrote:
> FYI: http://dev.opennebula.org/issues/1809
>
>
> On Tue, Mar 12, 2013 at 11:41 AM, Marlok Tamás wrote:
>
>> Hi Jaime,
>>
>>
, the mv script should be also updated with something like
this (from shared_lvm):
if [ "$SRC" == "$DST" ]; then
log "Not moving $SRC to $DST, they are the same path"
exit 0
fi
DEV=`$SSH $SRC_HOST readlink $SRC_PATH`
CMD=$(cat <
> On Tue, Mar 12, 20
sorry, accidentally pressed "Send" button. This is not the final mail :)
Cheers,
tmarlok
On Tue, Mar 12, 2013 at 12:22 PM, Marlok Tamás wrote:
> Hi Jaime,
>
>
> On Tue, Mar 12, 2013 at 12:16 PM, Jaime Melis wrote:
>
>> Hi Marlok,
>>
>> I agree wit
e of the lvm primary node, we could follow your
> approach: operate (clone, create, remove, etc...) in that node and refresh
> it the nodes via lvscan and lvchange...
>
> any thoughts?
>
> [1]
> https://github.com/OpenNebula/one/blob/master/src/datastore_mad/remotes/lvm/clone#L56
Hi Jaime,
I examined the new lvm driver and compared it with shared_lvm.
I think, the only difference between them, is that in shared_lvm all of the
lvm commands are executed on the frontend (as we described in here:
http://wiki.opennebula.org/shared_lvm).
I would like to suggest, that you should
of LVM metadata which might destroy them.
> From sequential behaviour it is probably not an issues can you prove it to
> me? Or is it highly dangerous to run lvm_shared without CLVM?
>
> Thanks, Milos
>
>
> Dne 30.1.2013 10:09, Marlok Tamás napsal(a):
>
> Hi,
>
>
Hi,
We have a custom datastore, and transfer manager driver, which runs the
lvchange command when it is needed.
In order to work, you have to enable it in oned.conf.
for example:
DATASTORE_MAD = [
executable = "one_datastore",
arguments = "-t 10 -d fs,vmware,iscsi,lvm,shared_lvm"]
TM_M
You need CLVM for that.
>
> Cheers
>
> Ruben
>
> On Wed, Aug 8, 2012 at 11:23 AM, Marlok Tamás wrote:
>
>> Hi,
>>
>> I tried to use the new LVM datastore, but I couldn't find out if the
>> volume group should be clustered or not.
>> In case o
Hi,
I tried to use the new LVM datastore, but I couldn't find out if the volume
group should be clustered or not.
In case of clustered vg (vgchange -cy vg_name) the tm/clone script dies
with the error message:
lv-one-50 must be active exclusively to create snapshot
If the vg is not clustered, th
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