[one-users] It is not possible to clone a VM to another node

Евгений Суворов eesuvorov at gmail.com
Thu Apr 11 21:51:41 PDT 2013 

I did so, but he rewrote

DS_MAD="-"
SYSTEM="YES"
TM_MAD="shh"

it may be easier to start using NAS?

 It should probably be TM_MAD=ssh.
>
>
> On 04/11/2013 06:39 PM, Евгений Суворов wrote:
>
>  I changed
>  DS_MAD="-"
> SYSTEM="YES"
> TM_MAD="shh"
>
>  and restart the One
>
>  Thu Apr 11 20:23:34 2013 [TM][I]: Command execution fail:
> /var/lib/one/remotes/tm/shared/clone
> debian1:/var/lib/one/datastores/1/601ff612f5ea1cc257de6913bd23a0cb
> debian:/var/lib/one//datastores/0/76/disk.0 76 1
> Thu Apr 11 20:23:34 2013 [TM][I]: clone: Cloning
> /var/lib/one/datastores/1/601ff612f5ea1cc257de6913bd23a0cb in
> debian:/var/lib/one//datastores/0/76/disk.0
> Thu Apr 11 20:23:34 2013 [TM][E]: clone: Command "cd
> /var/lib/one/datastores/0/76; cp -r
> /var/lib/one/datastores/1/601ff612f5ea1cc257de6913bd23a0cb
> /var/lib/one/datastores/0/76/disk.0" failed: cp: невозможно выполнить stat
> для <</var/lib/one/datastores/1/601ff612f5ea1cc257de6913bd23a0cb>>: Нет
> такого файла или каталога
> Thu Apr 11 20:23:34 2013 [TM][E]: Error copying
> debian1:/var/lib/one/datastores/1/601ff612f5ea1cc257de6913bd23a0cb to
> debian:/var/lib/one//datastores/0/76/disk.0
>
>
>
>
>
> 2013/4/11 Alexandre Bezroutchko <abb at gremwell.com>
>
>>  You are currently using shared transfer manager:
>>
>> Tue Apr  9 17:40:31 2013 [TM][I]: Command execution fail:
>> /var/lib/one/remotes/tm/*shared*/clone
>>
>>
>>  If you use local storage for images, you should use ssh transfer driver
>> I think. Never tried it myself though.
>>
>>
>> http://opennebula.org/documentation:rel3.8:system_ds#using_the_ssh_transfer_driver
>>
>> Regards,
>> Alex
>>
>>
>> On 04/11/2013 01:21 PM, Евгений Суворов wrote:
>>
>>  Helo Alexandre,
>> The system datastore has ID 0, and it is located in /var/lib/one/datastores/0
>> in both nodes. I don`t use NAS.
>>
>>  If I run command
>> *oneadmin at debian1:~$ scp debian1:/var/lib/one/datastores/1/601ff612f5ea1cc257de6913bd23a0cb
>> debian:/var/lib/one//datastores/0/73/disk.0*
>>  then nothing is happend.
>>
>>
>> If I run command *without 'debian1'
>> oneadmin at debian1:~$ scp
>> /var/lib/one/datastores/1/601ff612f5ea1cc257de6913bd23a0cb
>> debian:/var/lib/one//datastores/0/73/disk.0
>> 601ff612f5ea1cc257de6913bd23a0cb              100%   40MB  10.0MB/s
>> 00:04
>> oneadmin at debian1:~$
>> *then copy is done.
>>
>>
>> 2013/4/11 Alexandre Bezroutchko <abb at gremwell.com>
>>
>>>  Hello,
>>>
>>> Have you mounted the system data store on your nodes? See
>>> http://opennebula.org/documentation:rel3.8:system_ds.
>>>
>>> Or maybe something else goes wrong, to troubleshoot log into 'debian'
>>> node as 'oneadmin' and make sure the image file
>>> /var/lib/one/datastores/1/601ff612f5ea1cc257de6913bd23a0cb exists and
>>> readable.
>>>
>>> Cheers,
>>> Alex
>>>
>>>
>>> On 04/10/2013 03:32 PM, Евгений Суворов wrote:
>>>
>>> Dear all,
>>>  I have two nodes. Frontend called 'debian1'. The second is called
>>> 'Debian'
>>> When I run the VM on the frontend node, it is not cloned to the node
>>> 'Debian'
>>>   root at debian1:/var/log/one# cat 73.log
>>> Tue Apr  9 17:40:21 2013 [DiM][I]: New VM state is ACTIVE.
>>> Tue Apr  9 17:40:21 2013 [LCM][I]: New VM state is PROLOG.
>>> Tue Apr  9 17:40:21 2013 [VM][I]: Virtual Machine has no context
>>> Tue Apr  9 17:40:31 2013 [TM][I]: Command execution fail:
>>> /var/lib/one/remotes/tm/shared/clone
>>> debian1:/var/lib/one/datastores/1/601ff612f5ea1cc257de6913bd23a0cb
>>> debian:/var/lib/one//datastores/0/73/disk.0 73 1
>>> Tue Apr  9 17:40:31 2013 [TM][I]: clone: Cloning
>>> /var/lib/one/datastores/1/601ff612f5ea1cc257de6913bd23a0cb in
>>> debian:/var/lib/one//datastores/0/73/disk.0
>>>  Tue Apr  9 17:40:31 2013 [TM][E]: clone: Command "cd
>>> /var/lib/one/datastores/0/73; cp -r
>>> /var/lib/one/datastores/1/601ff612f5ea1cc257de6913bd23a0cb
>>> /var/lib/one/datastores/0/73/disk.0" failed: cp: невозможно выполнить stat
>>> для <<>>: Нет такого файла или каталога
>>>  Tue Apr  9 17:40:31 2013 [TM][E]: Error copying
>>> debian1:/var/lib/one/datastores/1/601ff612f5ea1cc257de6913bd23a0cb to
>>> debian:/var/lib/one//datastores/0/73/disk.0
>>> Tue Apr  9 17:40:31 2013 [TM][I]: ExitCode: 1
>>> Tue Apr  9 17:40:31 2013 [TM][E]: Error executing image transfer script:
>>> Error copying
>>> debian1:/var/lib/one/datastores/1/601ff612f5ea1cc257de6913bd23a0cb to
>>> debian:/var/lib/one//datastores/0/73/disk.0
>>> Tue Apr  9 17:40:31 2013 [DiM][I]: New VM state is FAILED
>>> Tue Apr  9 17:46:05 2013 [DiM][I]: New VM state is DONE.
>>> Tue Apr  9 17:46:11 2013 [TM][W]: Ignored: LOG I 73 delete: Deleting
>>> /var/lib/one/datastores/0/73/disk.0
>>>
>>>  Tue Apr  9 17:46:11 2013 [TM][W]: Ignored: LOG I 73 ExitCode: 0
>>>
>>>  Tue Apr  9 17:46:16 2013 [TM][W]: Ignored: LOG I 73 delete: Deleting
>>> /var/lib/one/datastores/0/73
>>>
>>>  Tue Apr  9 17:46:16 2013 [TM][W]: Ignored: LOG I 73 ExitCode: 0
>>>
>>>  Tue Apr  9 17:46:16 2013 [TM][W]: Ignored: TRANSFER SUCCESS 73 -
>>>
>>>  What's the problem?
>>>  --
>>> С уважением, Евгений.
>>>
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>>> end_of_the_skype_highlighting
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>>> +79263906748end_of_the_skype_highlighting
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>>>
>>>
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>>
>>
>> --
>> С уважением, Евгений.
>>
>> Тел: +79060665574
>>        +79263906748
>> ICQ: 380264507
>>
>>
>>
>
>
>  --
> С уважением, Евгений.
>
> Тел: +79060665574
>        +79263906748
> ICQ: 380264507
>
>
>


-- 
С уважением, Евгений.

Тел: +79060665574
       +79263906748
ICQ: 380264507
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