[CRIU] Docker - CRIU - Failed Checkpoint Restore

[Ross Boucher]

Interactive containers are not currently supported

On Thu, Dec 31, 2015 at 8:25 AM Thouraya TH <thouraya87 at gmail.com> wrote:

> Hi all :)
>
> I have done two tests with:
> criu --version
> Version: 1.6
> GitID: v1.6-5-g5e1a8a2
>
>
>
>
> *Test 1 ( Successful Checkpoint Restore ): *
> First Terminal:
>
> ./docker-1.9.0-dev run -d --name *test6-container* ubuntu:latest /bin/sh
> -c 'i=0; while true; do echo $i; i=$(expr $i + 1); sleep 3; done'
> 67de0ff343a32b779fee58f1990aa50bfb0b99d2cc6066597fffef03c5b87839
>
> ./docker-1.9.0-dev ps -a
> CONTAINER ID        IMAGE               COMMAND
> CREATED             STATUS                      PORTS               NAMES
> 67de0ff343a3        ubuntu:lates        "/bin/sh -c 'i=0; whi"   10
> seconds ago      *Up *9 seconds                                   *
> test6-container*
>
> Second Terminal:
>
> ./docker-1.9.0-dev checkpoint test6-container
> test6-container
>
> /docker-1.9.0-dev ps -a
> CONTAINER ID        IMAGE               COMMAND
> CREATED             STATUS                       PORTS               NAMES
> 67de0ff343a3        ubuntu:lates        "/bin/sh -c 'i=0; whi"   24
> seconds ago      *Checkpointed 4 seconds ago*
> test6-container
>
> ./docker-1.9.0-dev restore test6-container
> test6-container
>
> ./docker-1.9.0-dev ps -a
> CONTAINER ID        IMAGE               COMMAND
> CREATED             STATUS                      PORTS               NAMES
> 67de0ff343a3        ubuntu:lates        "/bin/sh -c 'i=0; whi"   38
> seconds ago      *Up *3 seconds
> test6-container
>
>
>
>
>
>
> *Test 2 ( Failed Checkpoint Restore ): *First Terminal:
>
> ./docker-1.9.0-dev run -i --name* test4-container -t ubuntu:latest
> /bin/bash*
> root at ebd608402e1d:/# ls
> bin  boot  dev  etc  home  lib  lib64  media  mnt  opt  proc  root  run
> sbin  srv  sys  tmp  usr  var
> root at ebd608402e1d:/# cd /home/
>
> Second terminal
>
> ./docker-1.9.0-dev ps -a
> CONTAINER ID        IMAGE               COMMAND
> CREATED             STATUS                      PORTS               NAMES
> ebd608402e1d        ubuntu:lates        "/bin/bash"              2 minutes
> ago       Up 4 seconds                                    test4-container
>
>
>
>
>
>
> *./docker-1.9.0-dev checkpoint test4-containerError response from daemon:
> Cannot checkpoint container test4-container: criu failed: type NOTIFY errno
> 0Error: failed to checkpoint one or more containers*
> Any help please ?
> Thank you so much.
> Kind regards.
>
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