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Re: [libvirt-users] snapshot of running vm's



Dominique wrote:

> -----Original Message-----
> From: Dominique Ramaekers
> [mailto:dominique ramaekers cometal be]
> Sent: Thursday, December 03, 2015 9:46 AM
> To: Lentes, Bernd
> Subject: RE: snapshot of running vm's
> 
> 
> 
> > -----Oorspronkelijk bericht-----
> > Van: Lentes, Bernd [mailto:bernd lentes helmholtz-muenchen de]
> > Verzonden: woensdag 2 december 2015 21:22
> > Aan: Dominique Ramaekers; libvirt-ML
> > Onderwerp: RE: snapshot of running vm's
> >
> ...
> >
> > Hi,
> >
> > i have inserted:
> >
> > <channel type='unix'>
> >       <source mode='bind'
> >
> path='/var/lib/libvirt/qemu/channel/target/sles11.org.qemu.guest_age
> nt
> > .0'/
> > >
> >       <target type='virtio' name='org.qemu.guest_agent.0'/>
> >       <address type='virtio-serial' controller='0' bus='0' port='2'/>
> > </channel>
> >
> >
> > I didn't insert the path, it was added automatically, the same with
> > "<address type='virtio-serial' controller='0' bus='0' port='2'/>".
> > I tried already port 1 and 2, but get this error:
> >
> > sunhb58820:~/libvirt_1.2.11 # virsh start sles11
> > error: Failed to start domain sles11
> > error: internal error: process exited while connecting to monitor:
> > qemu-kvm: -chardev
> >
> socket,id=charchannel0,path=/var/lib/libvirt/qemu/channel/target/sles1
> > 1.or
> > g.qemu.guest_agent.0,server,nowait: Failed to bind socket: No such
> > file or directory
> > chardev: opening backend "socket" failed
> 
> Does the path /var/lib/libvirt/qemu/channel/target/ exists?
> Is libvirt able to write to this path?
> 
Hi Dominique,

no, the path does not exist. But from where does libvirt derive it ?


Bernd

   

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