[libvirt-users] migration with non-root user

[Yih Chuang]

On Wed, Aug 8, 2012 at 7:18 AM, Eric Blake <eblake at redhat.com> wrote:

> On 08/08/2012 08:09 AM, Yih Chuang wrote:
> > Hi,
> >
> > I had a VM running on c3rh2 under 'vmc' user:
> > [vmc at c3rh2 .ssh]$ virsh list --all
> >  Id    Name                           State
> > ----------------------------------------------------
> >  1     vs2relocate_nonRoot            running
>
> What do you get on this host if you do 'virsh uri'?  Is it qemu:///session?
>
> Yes.
[vmc at c3rh2 yih]$ virsh uri
qemu:///session



> >
> > After the virsh migration command, "virsh migrate --live --unsafe
> > vs2relocate_nonRoot qemu+ssh://vmc@c3rh1.kirkland.ibm.com/session",
> this VM
> > successfully got migrated to the target host c3rh1.  However, it was not
> > visible to 'vmc' user but 'root'.
> >
> > [vmc at c3rh1 .ssh]$ virsh list --all
> >  Id    Name                           State
> > ----------------------------------------------------
> >
> > [vmc at c3rh1 .ssh]$ sudo virsh list --all
> >  Id    Name                           State
> > ----------------------------------------------------
> >  1     vs2relocate_nonRoot            running
>
> Again, on this machine, what do:
>
> virsh uri
> sudo virsh uri
>
> [vmc at c3rh1 yih]$ virsh uri
qemu:///session

[vmc at c3rh1 yih]$ sudo virsh uri
qemu:///system


> display?  It looks like migration went from a session to a system
> libvirtd.  To be honest, I have no idea if session migration is even
> supposed to work.  So it's possible you have exposed a bug.
>
> >
> > * The libvirt version is libvirt-0.9.10-21.el6_3.1.x86_64 on both hosts.
>
> Since you are using RHEL libvirt, would you mind opening a support
> ticket with Red Hat?

> No, I don't mind at all.  Do you have the instructions?

>
> --
> Eric Blake   eblake at redhat.com    +1-919-301-3266
> Libvirt virtualization library http://libvirt.org
>
>
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