On 20.09.16 10:24, Nelson Lameiras wrote:
> Here is the disk section of my vm,
> 
> ...
>     <disk type='block' device='disk'>
>       <driver name='qemu' type='raw' cache='none' io='native'/>
>       <source dev='/dev/mapper/vg_01-lv_sys'/>
>       <target dev='vda' bus='virtio'/>
>       <address type='pci' domain='0x0000' bus='0x00' slot='0x07' 
> function='0x0'/>
>     </disk>
>     <disk type='block' device='disk'>
>       <driver name='qemu' type='raw' cache='none' io='native'/>
>       <source dev='/dev/sdc'/>
>       <target dev='vdb' bus='virtio'/>
>       <address type='pci' domain='0x0000' bus='0x00' slot='0x08' 
> function='0x0'/>
>     </disk>
> ...
> 
> nelson
Thanks Nelson,
bz 1362525 will not solve your issue.
We will start work on that block device issue shortly and I hope that it will
make it to the next release.

Thank you,
 Shahar.

> 
> 
> ----- Original Message -----
> From: "Shahar Havivi" <shav...@redhat.com>
> To: "Nelson Lameiras" <nelson.lamei...@lyra-network.com>
> Cc: "Nisim Simsolo" <nsims...@redhat.com>, users@ovirt.org
> Sent: Tuesday, September 20, 2016 8:04:41 AM
> Subject: Re: [ovirt-users] can't import vm from KVM host
> 
> On 19.09.16 18:11, Nelson Lameiras wrote:
> > Well I think I have a rather "classical" environment :
> > 
> > This is the test setup I created (from scratch) in order to simulate future 
> > migrations (which will be used to migrate our hundreds of vm in production)
> > 
> > On one side, I have a x86_64 centos7.2+KVM hosting one VM with 2 iscsi 
> > disks : 
> >   1 LVM block device /dev/mapper/vg_01-lv_sys, using virtio
> >   1 block device /dev/sdc, using virtio
> > 
> > on the other side, I have a x86_64 centos 7.2 oVirt cluster (2 hosts, same 
> > hardware as KVM hosts) installed with 4.0.3 oVirt (hosts and engine) fully 
> > upgraded to 4.0.4RC1 (hosts and engine)
> > Target would be oVirt iscsi Data Domain disk (which is irrelevant because 
> > the problem I'm describing arises before selecting oVirt target)
> > 
> > I'm using the GUI to test the native import capabilities of oVirt "Import 
> > VM"
> > When selecting KVM import, putting correct URL data (using either tcp or 
> > ssh transport), I get a list of VM machines running in the KVM cluster (for 
> > this exemple, only the one VM described above), but the disk count is 
> > always 0. Which makes it impossible to import the VM.
> > 
> > I should add that I made the same VM import using "local hard drives" (ie. 
> > local raw file) and it works as expected, I can see one or multiple disks 
> > and import them easily to oVirt. The problem seems to manifest itself only 
> > when importing disks using block devices directly.
> > 
> > Do you need more information from me, or make more tests?
> > 
> > thanks a lot,
> > nelson
> Can you post the libvirt xml as attachment here (at least the disks sections):
> 
> $ virsh -r dumpxml <vmname>
> 
>  Shahar.
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