Re: cgroup freezer

[Mulyadi Santosa <mulyadi.santosa@xxxxxxxxx>]

Hi Bill :)

On Tue, Feb 21, 2012 at 08:23, bill4carson <bill4carson@xxxxxxxxx> wrote:
> Just one silly question, how could frozen task be moved from node A to
> C ?

I forgot to mention that I haven't tried the freezer feature in Linux
kernel, but I got impression that is quite similar with so called
checkpointing.

So assuming that it's indeed checkpointing, what you need to do is
just grab the checkpointed image, copy to another node and execute a
command to unfreeze it. Usually, the image could be similar with ELF
dump core, but it could be something else too.

-- 
regards,

Mulyadi Santosa
Freelance Linux trainer and consultant

blog: the-hydra.blogspot.com
training: mulyaditraining.blogspot.com

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