Please take a look at:

http://lists.opennebula.org/pipermail/users-opennebula.org/2012-October/020809.html

Let us know if this works for you... note that in your case you may need to
modify the delete script from the lvm drivers...


On Fri, Nov 2, 2012 at 11:24 AM, zouxinzhe <[email protected]> wrote:

> **
>  Hi,there are some other question I have.
> I wanna attach a disk to my VM.I have create a image in LVM datastore :
> *oneimage create -d 100 --name volume1 --type DATABLOCK --size 1024
> --fstype ext4*
> All is OK.Then I use this image to attach a disk to a VM :
> *onevm attachdisk one-12 --image volume1 --target vdaa*
> The OpenNebula has make a snapshot and ln this snapshot to the disk.2.
> However when I detach the disk from VM, OpenNebula remove the lv but it
> doesn't remove the disk.2.
> So it will be fail when I try to attach another disk to that VM, following
> is the error log:
> *ln -s "/dev/vg_node176/lv-one-13-12-2"
> "/opt/nebula/ONE/var/datastores/0/12/disk.2"" failed: ln: creating symbolic
> link `/opt/nebula/ONE/var/datastores/0/12/disk.2': File exists*
> Is that a BUG?
>
>  zouxinzhe
>
> _______________________________________________
> Users mailing list
> [email protected]
> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>
>


-- 
Ruben S. Montero, PhD
Project co-Lead and Chief Architect
OpenNebula - The Open Source Solution for Data Center Virtualization
www.OpenNebula.org | [email protected] | @OpenNebula
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