[Users] checkpoint OpenVZ error

[Thomas Rasch]

Hello,

unmount /dev/.static/dev in the container and try again! This did the  
trick for me.

Thomas

Am 13.05.2009 um 18:11 schrieb Surbhi Chitre:

> Hi,
>
> I am getting the following error message on  checkpointing for  
> openVZ on ubuntu:
>
> root at surbhi-desktop:~# vzctl chkpnt 101 --dumpfile dump
> Setting up checkpoint...
>     suspend...
>     dump...
> Can not dump VE: Invalid argument
> Error: d_path is invisible /dev
> Checkpointing failed
> root at surbhi-desktop:~#
>
> Here is some output to help debug the messages:
> ----------------------------------------------------------------
> root at surbhi-desktop:~# uname -a
> Linux surbhi-desktop 2.6.27.21 #1 SMP Mon May 4 12:45:16 CEST 2009  
> i686 GNU/Linux
>
> root at surbhi-desktop:~# vzctl --version
> vzctl version 3.0.22
> root at surbhi-desktop:~#
>
> root at surbhi-desktop:~# cat /proc/vz/version
> briullov
>
> root at surbhi-desktop:~# vzctl enter 101
> entered into VE 101
> root at sonny:/# mount
> simfs on / type simfs (rw)
> tmpfs on /lib/init/rw type tmpfs (rw,nosuid,mode=755)
> /proc on /proc type proc (rw,nosuid,nodev,noexec)
> sysfs on /sys type sysfs (rw,nosuid,nodev,noexec)
> varrun on /var/run type tmpfs (rw,nosuid,mode=755)
> varlock on /var/lock type tmpfs (rw,nosuid,nodev,noexec)
> simfs on /dev/.static/dev type simfs (rw)
> udev on /dev type tmpfs (rw,mode=755)
> tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
> devpts on /dev/pts type devpts (rw,nosuid,noexec,gid=5,mode=620)
>
> root at surbhi-desktop:~# ls /var/lib/vz/template/cache/
> ubuntu-8.10-x86.tar.gz
>
> The container is created using this template from the OpenVZ website.
>
> Please let me know if more information is needed on this.
> Thanks !
>
> Warm Regards,
> Surbhi.
>
>
>
>
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