Displaying 3 results from an estimated 3 matches for "use_cow_images".
2013 Jun 01
2
Re: How to use libguestfs access LVM as non-root user?
...image with OpenStack and
choose LVM as image backend, nova libvirt driver will convert it raw when
creating a new instance. However, data injection using libguestfs will
still assuming the it is qcow2 format, hence hit the above issue. Not sure
it is a bug or not, probably one should specify "use_cow_images = False" to
avoid the problem in this case.
--
Qiu Yu
2013 Jun 01
0
Re: How to use libguestfs access LVM as non-root user?
...k and
> choose LVM as image backend, nova libvirt driver will convert it raw when
> creating a new instance. However, data injection using libguestfs will
> still assuming the it is qcow2 format, hence hit the above issue. Not sure
> it is a bug or not, probably one should specify "use_cow_images = False" to
> avoid the problem in this case.
Yes, this sounds like a Nova bug.
Rich.
--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
libguestfs lets you edit virtual machines. Supports shell scripting,
bindings from many languages. http://libguestfs.o...
2013 May 31
3
Re: How to use libguestfs access LVM as non-root user?
On Fri, May 31, 2013 at 4:17 PM, Richard W.M. Jones <rjones@redhat.com>wrote:
> On Fri, May 31, 2013 at 04:03:32PM +0800, Qiu Yu wrote:
> > Actually I'm looking into an issue with OpenStack / Libvirt manipulating
> > LVM as an image backend. When the logical volume is created, udev rules
> > will set the ownership to root:disk. After libvirt actually starting an