Le Fri, 11 Sep 2015 10:45:34 -0600,
Eric Blake a écrit :
> But if the guest is
> malicious, it can pretend to be a guest agent, but intentionally
> refuse to reply to the --quiesce request, and leave libvirt hung
> waiting for a reply. So it boils down to whether you trust your
> guests to be re
On Fri, Sep 11, 2015 at 04:03:20PM +0200, Michal Privoznik wrote:
> On 11.09.2015 11:34, Mcburn wrote:
> > Hey at all,
> >
> > my Name is Jens-Uwe Sperling. Iám a young student in computer science.
> > I want install a VM for testing at home.
> >
> > i had install a VM with virt-install and the d
[. . .]
On Fri, Sep 11, 2015 at 10:45:34AM -0600, Eric Blake wrote:
> On 09/11/2015 10:18 AM, Jérôme wrote:
>
> >> Yep, that about covers it. Note that the --quiesce step in snapshot
> >> creation requires qemu-guest-agent running in the guest, and that you
> >> trust interaction with your guest
On 09/11/2015 10:18 AM, Jérôme wrote:
>> Yep, that about covers it. Note that the --quiesce step in snapshot
>> creation requires qemu-guest-agent running in the guest, and that you
>> trust interaction with your guest.
>
> Yes, I think I get this. I don't really figure out what these cases
> co
Hi Eric.
Thank you so much for your quick and relieving answer.
Le 2015-09-11 17:05, Eric Blake a écrit :
> Yes, using active block-commit is the ideal way to perform a live backup.
Great.
> Yep, that about covers it. Note that the --quiesce step in snapshot
> creation requires qemu-guest-age
On 09/11/2015 06:45 AM, Jérôme wrote:
> AFAIU, live backups using libvirt may be done thanks to blockcommit as
> explained here on the wiki [2].
>
> -> Considering our use case, is this the recommended way?
Yes, using active block-commit is the ideal way to perform a live backup.
>
> Assuming
Hey at all,
thank you very much Michal Privoznik, Eric Blake and Michal Privoznik
for the fast answer :) and your opinion.
I try out the snapshot method over the weekend.
So have a nice Weekend :)
On 11.09.2015 16:36, Daniel P. Berrange wrote:
> On Fri, Sep 11, 2015 at 04:03:20PM +0200, Michal
On Fri, Sep 11, 2015 at 04:03:20PM +0200, Michal Privoznik wrote:
> On 11.09.2015 11:34, Mcburn wrote:
> > Hey at all,
> >
> > my Name is Jens-Uwe Sperling. Iám a young student in computer science.
> > I want install a VM for testing at home.
> >
> > i had install a VM with virt-install and the d
On 09/11/2015 08:03 AM, Michal Privoznik wrote:
>> - Using the transient option in the xml file under disk.
>
> Wow, I didn't even know we have such element.
We added the XML, but (still) have not wired it up to actually work :(
>
>> - Making a qcow2 image and run that.
>
> You mean cop
On 11.09.2015 11:34, Mcburn wrote:
> Hey at all,
>
> my Name is Jens-Uwe Sperling. Iám a young student in computer science.
> I want install a VM for testing at home.
>
> i had install a VM with virt-install and the default parameters. (Number
> cpu, mem etc.)
>
> After that i install my OS and
Hi.
I'm following here a conversation that was initiated on Kashyap's
website [1].
We have a server we use as a host for virtual machines using KVM
(virt-manager used for VM creation) and we would like to setup VM
backups. Basically, we're thinking of a backup schedule like "keep 7
daily and 4 we
Hey at all,
my Name is Jens-Uwe Sperling. Iám a young student in computer science.
I want install a VM for testing at home.
i had install a VM with virt-install and the default parameters. (Number
cpu, mem etc.)
After that i install my OS and configure it.
Now i want work on this image in a tra
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