Thank for this Igor Laskovy Kiev, Ukraine On Jun 8, 2012 11:20 AM, "Fredric Morenius" <fredric.moren...@ericsson.com> wrote:
> Hello All, > > An update on the use of the qemu-nbd/kpartx based solution to inject files > into VM images: > > After some more testing it has turned out that injection into the UEC > version of CirrOS (this: > https://launchpad.net/cirros/trunk/0.3.0/+download/cirros-0.3.0-x86_64-uec.tar.gz) > works fine, but injection into the qcow2 version of the image produces the > error given in the previous mail, so there seems to be robustness problems > with these tools. > > BR Fredric > > -----Original Message----- > From: Pádraig Brady [mailto:p...@draigbrady.com] > Sent: den 30 maj 2012 18:03 > To: Fredric Morenius > Cc: openstack; igor.lask...@gmail.com > Subject: Re: [Openstack] File injection support > > On 05/30/2012 03:47 PM, Fredric Morenius wrote: > > Hello Pádraig, > > > > I am also trying to get file injection to work in Essex, but have run > > into some issues, as stated here: > > https://answers.launchpad.net/nova/+question/198878 > > Igor Laskovy also had that "device-mapper: resume ioctl failed:" issue > with the "qemu-nbd" on a cirros image too, though he didn't need the > injection though and just avoided it. > > > The image I am launching is a simple bare container qcow2 image > > (CirrOS, this: > > https://launchpad.net/cirros/trunk/0.3.0/+download/cirros-0.3.0-x86_64 > > -disk.img ) > > That image is a simple single partition image, and so should not need the > patch referenced below. > What system are you using? If you installed libguestfs then that should be > tried as a method without need for the patch below. > > > Would it be possible to backport this: > > https://github.com/openstack/nova/commit/2b3a1e7 > > So that file injection as I am trying to do it will work? Or is there > any other way to make it work? > > The backport is trivial and already done in the Fedora/EPEL Essex packages. > > I was thinking though that this was extra functionality and so not > appropriate for the official stable branch? > > > ***************** NOT A CONTRIBUTION ***************** The content of > > this email shall not be considered as a contribution to OpenStack > > :) > > cheers, > Pádraig. >
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