[please don't top-post on technical lists]
On 06/06/2012 06:22 PM, Xing.x.Gao wrote:
> you could try: snapshot-create-as guest guestsnap --disk-only
Yes, this is...
>>
>>> Is there any way to do "live" snapshotting for running domain or reduce
>>> pause time?
>>
>> You can do 'disk-only' snapsh
you could try: snapshot-create-as guest guestsnap --disk-only
Thanks.
--Xingxing Gao
2012/6/6 Eric Blake :
> On 06/06/2012 07:05 AM, SimpleCloud wrote:
>> Thanks a lot for the details.
>>
>>
>> From http://wiki.libvirt.org/page/Snapshots, we have to pause the domain
>> before taking snapshot and
It's definitely to do with the sshfs underlying the backing store or
underlying permissions somehow. Damn. The whole point was to not need
to copy the whole image over the network when instantiating a new
clone. Hmm
Any ideas how to see why it can't read the file if it's on sshfs?
Strace,
So you suppose this might have something to do with the backing store
being mounted via sshfs? The backing store permissions allow read to ugo...
On 06/06/2012 06:16 PM, Sean Abbott wrote:
> Thanks for the response! I'm glad this is possible...
>
> Opennebula specifies the permissions for files t
On 06/05/2012 12:23 AM, whuang wrote:
> Hi,
>
> I am a libvirt user , there is a requirement about libvirt :
> I need a virsh cmd like "#virsh *create-as* --disk --net " to create a
> very sample guest
> I have not xml file and I think it's a little hard for me to create a
> NEW xml for libvirt ,
Yeah, apparmor's not really installed despite the /etc/apparmor.d
directory being there on account of libvirt adding it (I guess).
Hmm
On 06/06/2012 05:23 PM, Eric Blake wrote:
> On 06/06/2012 10:55 AM, Sean Abbott wrote:
>> So, I was attempting to use qemu snapshots with backing stores. The
Thanks for the response! I'm glad this is possible...
Opennebula specifies the permissions for files to be used to be opened
up a fair bit, so I made sure the backing store had the permissions.
Also, I'm actually letting opennebula do the qemu-img line, and it would
probably have to do any libvi
On 06/06/2012 10:55 AM, Sean Abbott wrote:
> So, I was attempting to use qemu snapshots with backing stores. The
> QEMU docs (http://wiki.qemu.org/Documentation/CreateSnapshot) make it
> sound like you simply point your qemu at the snapshot after it's
> creation, and you're golden.
>
> When attem
Guess I should add I have libvirt 0.9.2, as that's what ubuntu has
packaged.
On 06/06/2012 12:55 PM, Sean Abbott wrote:
> So, I was attempting to use qemu snapshots with backing stores. The
> QEMU docs (http://wiki.qemu.org/Documentation/CreateSnapshot) make it
> sound like you simply point your
So, I was attempting to use qemu snapshots with backing stores. The
QEMU docs (http://wiki.qemu.org/Documentation/CreateSnapshot) make it
sound like you simply point your qemu at the snapshot after it's
creation, and you're golden.
When attempting this with libvirt, though, it fails.
I created a
On 06/06/2012 07:05 AM, SimpleCloud wrote:
> Thanks a lot for the details.
>
>
> From http://wiki.libvirt.org/page/Snapshots, we have to pause the domain
> before taking snapshot and resume after.
Actually, you don't have to do it yourself; libvirt takes care of doing
it for you if that's what
Thanks a lot for the details.
From http://wiki.libvirt.org/page/Snapshots, we have to pause the domain before
taking snapshot and resume after. Is there any way to do "live" snapshotting
for running domain or reduce pause time?
Thanks,
Lei
-- Original --
F
On 06/06/2012 03:20 AM, SimpleCloud wrote:
> Hi all,
>
>
> Where could I find the memory dump and disk snapshots for vm after command
> "virsh snapshot-create "? Thanks in advance.
This particular form of snapshot is called the 'system checkpoint'
snapshot, and the current qemu implementation i
Hi all,
Where could I find the memory dump and disk snapshots for vm after command
"virsh snapshot-create "? Thanks in advance.
I found the xml files in /var/lib/libvirt/qemu/snapshot/, but hava no idea
about the raw snapshot file.
Thanks,
Lei___
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