[openstack-dev] nova-compute vfsguestfs

abhishek jain ashujain9727 at gmail.com
Tue May 27 06:34:23 UTC 2014


Hi
Below is the code to which I'm going to reffer to..

 vim /opt/stack/nova/nova/virt/disk/vfs/api.py

#####################################################################

try:
            LOG.debug(_("Trying to import guestfs"))
            importutils.import_module("guestfs")
            hasGuestfs = True
        except Exception:
            pass

        if hasGuestfs:
            LOG.debug(_("Using primary VFSGuestFS"))
            return importutils.import_object(
                "nova.virt.disk.vfs.guestfs.VFSGuestFS",
                imgfile, imgfmt, partition)
        else:
            LOG.debug(_("Falling back to VFSLocalFS"))
            return importutils.import_object(
                "nova.virt.disk.vfs.localfs.VFSLocalFS",
                imgfile, imgfmt, partition)

#######################################################

When I'm launching  VM from the controller node onto compute node,the
nova compute logs on the compute node displays...Falling back to
VFSLocalFS and the result is that the VM is stuck in spawning state.
However When I'm trying to launch a VM onto controller node form the
controller node itself,the nova compute logs on the controller node
dislpays ...Using primary VFSGuestFS and I'm able to launch VM on
controller node.
Is there any module in the kernel or any package that i need to
enable.Please help regarding this.

Thanks

Abhishek Jain
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20140527/4aa87d08/attachment.html>


More information about the OpenStack-dev mailing list