[CRIU] how to lively migration a vm container?

Pavel Emelyanov xemul at parallels.com
Mon May 12 13:53:31 PDT 2014


On 05/13/2014 12:19 AM, Bing X wrote:
> OK, I tried all processes, non of them can be dumped successfully...
> 
> anyone knows why?

Without logs -- no. CRIU cannot dump arbitrary process(es) so as
gcc cannot compile arbitrary text file. Here's a list of things
that can block the dump http://criu.org/What_cannot_be_checkpointed

Thanks,
Pavel


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