Hi,
> Yes, and there is a simple reason for that: it's much faster than
> vzmigrate. The checkpoint and restore can be completed in a matter of
> seconds, and the incurred downtime is minimal. In HA configurations,
> uptime is something people care about a lot, so it made sense to
> implement it t
On 2011-11-11 01:23, Dmitry Golubev wrote:
>> ManageVE has migration support using chkpt/restore since resource-agents
>> version 1.0.4. but if I understand the OpenVZ migration concept
>> correct ... please someone correct me if I'm wrong! ... there is no need
>> for a shared storage.
>>
>> T
Replying to myself
On 11/11/2011 12:43 AM, Andreas Kurz wrote:
> On 11/10/2011 07:59 PM, Dmitry Golubev wrote:
> Actually, it's called ManageVE. Well, I wonder what else an RA
> could do other than manage :->
ah, yes .. ManageVE ... thx
>>>
>>> What I meant to say is that i
> ManageVE has migration support using chkpt/restore since resource-agents
> version 1.0.4. but if I understand the OpenVZ migration concept
> correct ... please someone correct me if I'm wrong! ... there is no need
> for a shared storage.
>
> The vzmigrate script rsyncs complete data, config
On 11/10/2011 07:59 PM, Dmitry Golubev wrote:
Actually, it's called ManageVE. Well, I wonder what else an RA
could do other than manage :->
>>>
>>> ah, yes .. ManageVE ... thx
>>
>> What I meant to say is that it's really hard to recall such a
>> name.
>
> With all due respect, ManageVE
> > > Actually, it's called ManageVE. Well, I wonder what else an RA
> > > could do other than manage :->
> >
> > ah, yes .. ManageVE ... thx
>
> What I meant to say is that it's really hard to recall such a
> name.
With all due respect, ManageVE does not have live migration. It just manages
st
On Thu, Nov 10, 2011 at 04:10:29PM +0100, Andreas Kurz wrote:
> On 11/10/2011 03:45 PM, Dejan Muhamedagic wrote:
> > Hi,
> >
> > On Thu, Nov 10, 2011 at 01:01:12PM +0100, Andreas Kurz wrote:
> >> On 11/10/2011 12:48 PM, Dmitry Golubev wrote:
> >>> Hi,
> >>>
> > I am trying to make a live migra
On 11/10/2011 03:45 PM, Dejan Muhamedagic wrote:
> Hi,
>
> On Thu, Nov 10, 2011 at 01:01:12PM +0100, Andreas Kurz wrote:
>> On 11/10/2011 12:48 PM, Dmitry Golubev wrote:
>>> Hi,
>>>
> I am trying to make a live migration of virtual machines (custom resource
> agent). The idea is to suspend
Hi,
On Thu, Nov 10, 2011 at 01:01:12PM +0100, Andreas Kurz wrote:
> On 11/10/2011 12:48 PM, Dmitry Golubev wrote:
> > Hi,
> >
> >>> I am trying to make a live migration of virtual machines (custom resource
> >>> agent). The idea is to suspend the virtual machine on one node, remount a
> >>> files
On 11/10/2011 12:48 PM, Dmitry Golubev wrote:
> Hi,
>
>>> I am trying to make a live migration of virtual machines (custom resource
>>> agent). The idea is to suspend the virtual machine on one node, remount a
>>> filesystem (on top of DRBD) on another node and resume the virtual machine.
>>
>> Ma
Hi,
> > I am trying to make a live migration of virtual machines (custom resource
> > agent). The idea is to suspend the virtual machine on one node, remount a
> > filesystem (on top of DRBD) on another node and resume the virtual machine.
>
> May I ask: Why? There is already the VirtualDomain RA
On 11/09/2011 10:46 PM, Dmitry Golubev wrote:
> Hi,
>
> I am trying to make a live migration of virtual machines (custom resource
> agent). The idea is to suspend the virtual machine on one node, remount a
> filesystem (on top of DRBD) on another node and resume the virtual machine.
May I ask: Wh
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