[CRIU] Criu 1.3-rc2 on debian

[Ruslan Kuprieiev]

On 12/10/2014 11:15 PM, Andrew Vagin wrote:
> On Wed, Dec 10, 2014 at 06:31:24PM +0100, Thouraya TH wrote:
>> (00.000089) ========================================
>> (00.000140) Dumping processes (pid: 20987)
>> (00.000146) ========================================
>> (00.000289) Error (kerndat.c:45): Can't stat self map_files: No such file or
>> directory
>> (00.000316) Unlock network
>> (00.000327) Unfreezing tasks into 1
>> (00.000350) Error (cr-dump.c:1882): Dumping FAILED.
>
> Looks like a kernel is compliled without CONFIG_CHECKPOINT_RESTORE
>
> http://criu.org/Installation#Linux_Kernel
>

Thouraya, are you using official debian kernel? What is the version
of it(uname -r)? And could you show your config(/boot/config-$(uname -r))?
Just want to know if debian guys disabled CONFIG_CHECKPOINT_RESTORE.

Thanks.

>
>>
>>
>> 2014-12-10 18:27 GMT+01:00 Thouraya TH <thouraya87 at gmail.com>:
>>
>>      Hello, (waiting a solution with criu-1.4 on Debian)
>>
>>      I try to test criu 1.3-rc2 on Debian
>>      i try to dump this process http://criu.org/Simple_loop dump but it failed:
>>
>>      root at sol-46:/home# ./criu-1.3-rc2/criu dump -vvvv -o dump.log -R -t
>>      20987--shell-job && echo OK
>>      root at sol-46:/home# cd imgDir/
>>      root at sol-46:/home/imgDir# ls
>>      dump.log
>>
>>
>>      00.000090) ========================================
>>      (00.000148) Dumping processes (pid: 4905)
>>      (00.000155) ========================================
>>      (00.000319) Error (kerndat.c:45): Can't stat self map_files: No such file
>>      or directory
>>      (00.000349) Unlock network
>>      (00.000360) Unfreezing tasks into 1
>>      (00.000385) Error (cr-dump.c:1882): Dumping FAILED.
>>
>>      Have you an idea please ?  On ubuntu i didn't have this error!
>>      Thanks a lot
>>      Bests
>>
>>
>
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