[Users] chkpnt: Error: d_path is invisible /var/lock

Anthony antho2984 at gmail.com
Fri Sep 11 07:43:45 EDT 2009


Hi,

Thanks for replying.

I'm using linux 2.6.26-2-openvz-amd64 (in Ubuntu), and the OS template
is ubuntu-6.06-i386-minimal.tar.gz

Regards
Anthony

On Fri, Sep 11, 2009 at 12:59 PM, Thorsten Schifferdecker
<tsd at debian.systs.org> wrote:
> reHi,
>
> please post your kernel version and used OS Template.
>
> Bye,
>  Thorsten
>
> Anthony - wrote:
>> Hi,
>>
>> I'm trying to use the vzctl chkpnt/restore commands.
>>
>> Here is what I get :
>>
>> 1st chkpnt OK:
>>
>> sudo vzctl chkpnt 100 --dumpfile dump1
>> Setting up checkpoint...
>>       suspend...
>>       dump...
>>       kill...
>> VE is unmounted
>> Checkpointing completed succesfully
>>
>>
>>
>> restore OK:
>>
>> sudo vzctl restore 100 --dumpfile dump1
>> Restoring VE ...
>> Warning: distribution not specified default used /etc/vz/dists/default
>> Starting VE ...
>> VE is mounted
>>       undump...
>> Setting CPU units: 10561
>>
>> Configure meminfo: 138288
>> Configure veth devices: hnsTap0 hnsTap1
>>       resume...
>> VE start in progress...
>> Restoring completed succesfully
>>
>>
>>
>> and the 2nd chkpnt fails:
>>
>> sudo vzctl chkpnt 100 --dumpfile dump1
>> Setting up checkpoint...
>>       suspend...
>>       dump...
>> Can not dump VE: Invalid argument
>> Error: d_path is invisible /var/lock
>> Checkpointing failed
>>
>>
>>
>> What is the problem with /var/lock ?
>>
>> ls -lh /var/lock
>> total 0
>> drwxr-xr-x 2 www-data root 40 2009-09-10 09:15 apache2
>> -rw-r--r-- 1 root     root  0 2009-09-10 09:15 vz
>>
>>
>>
>> Thanks
>> Anthony
>>
>>
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>>
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