<div dir="ltr"><pre class=""><code><span class="">Hi</span><span class=""> 

</span><span class="">Below</span><span class=""> is the code to which I</span><span class="">'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'</span><span class="">m launching  VM </span><span class="">from</span><span class=""> the controller node onto compute node</span><span class="">,</span><span class="">the nova compute logs on the compute node displays</span><span class="">...</span><span class="">Falling</span><span class=""> back to </span><span class="">VFSLocalFS</span><span class=""> </span><span class="">and</span><span class=""> the result </span><span class="">is</span><span class=""> that the VM </span><span class="">is</span><span class=""> stuck </span><span class="">in</span><span class=""> spawning state</span><span class="">.</span><span class="">

</span><span class="">However</span><span class=""> </span><span class="">When</span><span class=""> I</span><span class="">'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'</span><span class="">m able to launch VM on controller node</span><span class="">.</span><span class="">

</span><span class="">Is</span><span class=""> there any </span><span class="">module</span><span class=""> </span><span class="">in</span><span class=""> the kernel </span><span class="">or</span><span class=""> any </span><span class="">package</span><span class=""> that i need to enable</span><span class="">.</span><span class="">
</span><span class="">Please</span><span class=""> help regarding </span><span class="">this</span><span class="">.</span><span class="">
<br><br></span></code></pre><pre class=""><code><span class="">Thanks <br></span></code></pre><pre class=""><code><span class="">Abhishek Jain<br></span></code></pre></div>