[CRIU] Migration and Restart of http://criu.org/Simple_loop

[Thouraya TH]

Hello all,

Please, i have a question about the live migration of a simple process
using this url: http://criu.org/Live_migration

As i know, Live migration consists to move running process from one host to
another with no (or just a few milliseconds of) downtime.

It is mentionned on the tutorial that:

*In order to live migrate tasks i have to do these steps: **Dump**criu
restore**Restore*

*Question*:

to migrate the snapshot of the process and restart it automatically, i have
to write a script like this
http://tycho.ws/blog/2014/09/container-migration.html ? That's it ?


Thanks a lot.
Best regards.

2015-02-16 10:10 GMT+01:00 Pavel Emelyanov <xemul at parallels.com>:

> On 02/15/2015 08:35 PM, Thouraya TH wrote:
> > Hello all,
> >
> > Please,i have another question about Migration.
> > i have migrate the snapshot of the Loop Process
> http://criu.org/Simple_loop to the destination node using "scp", the i
> have restart the loop process from this snapshot.
> >
> > I think that is not the Live Migration ? As i know, Live migration
> consists to move running process from one host to another with no (or just
> a few milliseconds of) downtime.
> > That's it ?
>
> Yes.
>
> >
> > Is that possible with CRIU ?
>
> Of course. http://criu.org/Live_migration is the starting point.
>
> Thanks,
> Pavel
>
>
>
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