On Wed, Jul 5, 2017 at 4:15 PM, Richard W.M. Jones <rjo...@redhat.com> wrote:
> On Wed, Jul 05, 2017 at 11:14:09AM +0200, Matthias Leopold wrote: > > hi, > > > > i'm trying to import a VM in oVirt from a KVM host that doesn't use > > storage pools. this fails with the following message in > > /var/log/vdsm/vdsm.log: > > > > 2017-07-05 09:34:20,513+0200 ERROR (jsonrpc/5) [root] Error getting > > disk size (v2v:1089) > > Traceback (most recent call last): > > File "/usr/lib/python2.7/site-packages/vdsm/v2v.py", line 1078, in > > _get_disk_info > > vol = conn.storageVolLookupByPath(disk['alias']) > > File "/usr/lib64/python2.7/site-packages/libvirt.py", line 4770, > > in storageVolLookupByPath > > if ret is None:raise libvirtError('virStorageVolLookupByPath() > > failed', conn=self) > > libvirtError: Storage volume not found: no storage vol with matching path > > > > the disks in the origin VM are defined as > > > > <disk type='file' device='disk'> > > <driver name='qemu' type='raw' cache='writethrough'/> > > <source file='/dev/kvm108/kvm108_img'/> > > > > <disk type='file' device='cdrom'> > > <driver name='qemu' type='raw'/> > > <source file='/some/path/CentOS-7-x86_64-Minimal-1611.iso'/> > > > > is this a virt-v2v or oVirt problem? > > Well the stack trace is in the oVirt code, so I guess it's an oVirt > problem. Adding ovirt-users mailing list. > Right, import of KVM VMs to oVirt doesn't involve virt-v2v. The current process gets the virtual size (i.e., capacity) and the actual size (i.e., allocation) of the volume using libvirt api that seems to rely on having the volume in a storage pool. So the process would need to be extended in order to support the case of having volumes that are not part of a storage pool. > > Rich. > > -- > Richard Jones, Virtualization Group, Red Hat > http://people.redhat.com/~rjones > Read my programming and virtualization blog: http://rwmj.wordpress.com > virt-df lists disk usage of guests without needing to install any > software inside the virtual machine. Supports Linux and Windows. > http://people.redhat.com/~rjones/virt-df/ > > _______________________________________________ > Libguestfs mailing list > libgues...@redhat.com > https://www.redhat.com/mailman/listinfo/libguestfs >
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