[CRIU] Incremental checkpointing via the CRIU RPC

Andrew Vagin avagin at parallels.com
Mon Nov 24 01:47:38 PST 2014


On Mon, Nov 24, 2014 at 03:22:37AM -0500, Balakrishnan Chandrasekaran wrote:
> Hi All,
> 
> Is it possible to do incremental checkpointing via RPC? I see documentation for doing it via the command-line tool, but not through the RPC. I'm sorry if I missed details regarding this in the documentation.

Yes, it is. You need to set parent_img in the criu_opts rpc request.
parent_img should refer to the previous set of images.


> 
> Thanks,
> Bala
> 



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