[Users] ext4 extents problem with ploop

[Daniel Thielking]

Hi,

first of all thank you for your help.
I found the mistake.

The ploop files and DiskDescriptor.xml is located on my backup disk. 
This disk is formated in ext2.
If I copy all these files to my local HDD who is formatted in ext4 then 
every thing is working as expected.

So thank you for your help.

Regards

Daniel

_____________________________________________________

Auszubildender Fachinformatiker für Systemintegration
RWTH Aachen
Lehrstuhl für Integrierte Analogschaltungen
Raum 24C 313
Walter-Schottky-Haus
Sommerfeldstr. 24
D-52074 Aachen

www.ias.rwth-aachen.de

Email: Daniel.Thielking at ias.rwth-aachen.de
Phone: +49-(0)241-80-27771
   FAX: +49-(0)241-80-627771
_____________________________________________________

Am 20.01.2015 um 01:15 schrieb Kir Kolyshkin:
>
> On 01/19/2015 04:38 AM, Daniel Thielking wrote:
>> Hi,
>>
>> I have a problem with ploop devices.
>> If i try to mount a ploop I get following error message:
>>
>>     /Error in check_ext4_mount_restrictions (ploop.c:1714): The ploop
>>     image can not be used on ext3 or ext4 file system without extents/
>>
>>
>> My mount command is as followed:
>>
>>     /ploop mount -m /vz/ploop ./root.hdd/DiskDescrip//tor.xm//l/
>>
>
> Does this ./root.hdd/DiskDescriptor.xml (and all the delta files it 
> refers to)
> are also on /vz? It's not clear from the command you provided.
>
> Also, mount point doesn't matter -- it's only the location of delta 
> files that does.
> All deltas should be on ext4.
>
>>
>> I am using CentOS 6.6 and my vz partition is in ext4 formatted.
>> Why I get this error Message?
>>
>> Thank You Guys
>> Daniel
>> -- 
>> _____________________________________________________
>>
>> Auszubildender Fachinformatiker für Systemintegration
>> RWTH Aachen
>> Lehrstuhl für Integrierte Analogschaltungen
>> Raum 24C 313
>> Walter-Schottky-Haus
>> Sommerfeldstr. 24
>> D-52074 Aachen
>>
>> www.ias.rwth-aachen.de
>>
>> Email:Daniel.Thielking at ias.rwth-aachen.de
>> Phone: +49-(0)241-80-27771
>>    FAX: +49-(0)241-80-627771
>> _____________________________________________________
>>
>>
>> _______________________________________________
>> Users mailing list
>> Users at openvz.org
>> https://lists.openvz.org/mailman/listinfo/users
>
>
>
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