[CRIU] Dump Process

Thouraya TH thouraya87 at gmail.com
Wed Jul 16 05:32:24 PDT 2014


When dumping a process the latter must be stopped. Do you want it not to get
killed after dump, but continue running?

Yes, that's it ? is that possible ?
i want have the two process running in parallel: on the first terminal the
./test.sh , in the second terminal the dumping process (each x seconds i do
the dumping process)
*Without interrupting (stopping) or killing ./test.sh*

Thanks.
Best Regards.


2014-07-16 13:17 GMT+01:00 Thouraya TH <thouraya87 at gmail.com>:

> When dumping a process the latter must be stopped. Do you want it not to
> get
> killed after dump, but continue running?
>
> Yes, that's it ? is that possible ?
> i want have the two process running in parallel: on the first terminal the
> ./test.sh , in the second terminal the dumping process (each x seconds i do
> the dumping process)
>
> Thanks.
> Best Regards.
>
>
>
> 2014-07-16 13:00 GMT+01:00 Pavel Emelyanov <xemul at parallels.com>:
>
> On 07/16/2014 03:12 PM, Thouraya TH wrote:
>> > Hello,
>> >
>> > Please, i have a question about the dump process.
>> > I have tested this tutorial: http://criu.org/Simple_loop  (the second
>> part)
>> > *A shell job
>> >
>> > Now let's see how to dump the same program when it is just started from
>> the shell without any additional setsid and stdio redirection. For that we
>> need to execute our test script or another program (e.g. "top") from a
>> terminal without any redirection. *
>> >
>> >
>> > /*criu dump" must be executed from another terminal. */
>> >
>> > My question:
>> > When i performed the dump process, i see that the running script $
>> ./test.sh stop
>> > That's it ?
>>
>> Not stopped, but killed.
>>
>> > i ask if there is a solution to proceed the dumping process in parallel
>> with the execution of the script without stpping it ?
>>
>> When dumping a process the latter must be stopped. Do you want it not to
>> get
>> killed after dump, but continue running?
>>
>> Thanks,
>> Pavel
>>
>>
>
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