Hi all,
I'm investigating the ways to improve the live migration performance in
libvirt. I have a question about the vm live storage migration. the
platform is libvirt + qemu + kvm
If we want to migrate a running vm with its virtual disk images to another
node.
we can use 'virsh migrate ' com
t; *From: *Jakob Bohm
> *Date: *February 11, 2015 11:38:15 AM
> *To: *qemu-discuss@nongnu.org
> *Subject: **Re: [Qemu-discuss] vm live storage migration with snapshots*
>
> On 11/02/2015 18:08, Edward Young wrote:
>
> Hi all,
>
> I'm investigating the ways to improve the li
Hi Eric,
Thanks for your reply! I have the follow up questions blew.
On Wed, Feb 11, 2015 at 11:52 AM, Eric Blake wrote:
> On 02/11/2015 10:08 AM, Edward Young wrote:
> > Hi all,
>
> [probably didn't need to cross-post to quite that wide of an audience,
> oh well]
>
Great! Thank you Jakob!
Best,
Ed
On Wed, Feb 11, 2015 at 2:08 PM, Jakob Bohm wrote:
> On 11/02/2015 20:42, Edward Young wrote:
>
>> Hello Jakob,
>>
>> Thank you very much for quick and valuable answers to my question!
>>
>> I have follow up questions abo
Hi Eric,
Please see the blew:
On Wed, Feb 11, 2015 at 3:12 PM, Eric Blake wrote:
> On 02/11/2015 02:07 PM, Edward Young wrote:
> >>> What if this vm has a number of disk-only external snapshots? In the
> >>> current version, how can live migrate this vm?
> >
Do you mean to intall a qemu in EC2 instance?
On Thu, Feb 12, 2015 at 12:15 PM, Ritesh A wrote:
> Folks
>
> Any suggestion for Qemu optimization to improve nested performance (e.g.
> on top of AWS)?
>
> Thanks
> Ritesh
>
Hi all,
When I live migrate a vm using
"migrate --live --copy-storage-all mig-vm qemu+ssh://192.168.1.3/system
tcp://192.168.1.3"
I got the following error
WARNING: Image format was not specified for
'nbd://node2:49155/drive-virtio-disk0' and probing guessed raw.
258 A
On Fri, Feb 13, 2015 at 2:01 PM, Eric Blake wrote:
> On 02/12/2015 07:41 PM, Edward Young wrote:
> > Hi all,
> >
> >
> > When I live migrate a vm using
> >
> > "migrate --live --copy-storage-all mig-vm qemu+ssh://192.168.1.3/system
> > tcp://
Hi all,
When I migrate a live vm with two virtual disk images from one node to
another. Bothe of the nodes are in the same LAN and there is no shared
storage.
I run the following command and get the output blew:
yyang@node1:~$ sudo virsh migrate --live --persistent --copy-storage-all
--unsafe --
Hi all,
My platform is qemu 1.5.1 and libvirt 1.2.0. How to lauch the qemu with
root permission, since in the qemu I would like to access the hardware
directly.
I actually check the runing /usr/bin/kvm process, it indicated that this
process is from a root user, but it still failed to act as with
Hi all,
I use the simpletrace.py to analysis a event log and hit the following
assert. Could someone tell me what's the problem?
yyang@host1:~$ ./qemu_2.1.2/scripts/simpletrace.py events trace-*
Traceback (most recent call last):
File "./qemu_2.1.2/scripts/simpletrace.py", line 195, in
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