If i try to use tap2:aio, yes.

I changed xen and increased the loop the devices to 64, and now i´m using file as driver.
 


De: cmar...@opennebula.org
Enviada: Segunda-feira, 7 de Abril de 2014 10:52
Para: kenny.ke...@bol.com.br
Assunto: [one-users] blktap xen 4.2 and opennebula 4.2

Hi,
 
Take a look at these lines: 
 
Sun Mar 30 23:59:04 2014 [ReM][D]: Req:7520 UID:0 VirtualMachineDeploy invoked, 1687, 3, false
Sun Mar 30 23:59:13 2014 [ReM][D]: Req:5120 UID:0 VirtualMachineAction invoked, "delete", 1687
 
onevm delete was called. Is this happening for all your VMs?
 
Regards
--
Carlos Martín, MSc
Project Engineer
OpenNebula - Flexible Enterprise Cloud Made Simple


On Sat, Apr 5, 2014 at 8:00 AM, <kenny.ke...@bol.com.br> wrote:
i didt find anything wrong , just something about driver..


thanks.

Sun Mar 30 23:58:55 2014 [ReM][D]: Req:1280 UID:0 VirtualMachineAllocate invoked, "CPU="0.1"...", false
Sun Mar 30 23:58:56 2014 [ReM][D]: Req:1280 UID:0 VirtualMachineAllocate result SUCCESS, 1687
Sun Mar 30 23:59:01 2014 [ReM][D]: Req:5632 UID:2 HostPoolInfo invoked
Sun Mar 30 23:59:01 2014 [ReM][D]: Req:5632 UID:2 HostPoolInfo result SUCCESS, "<HOST_POOL><ID..."
Sun Mar 30 23:59:02 2014 [ReM][D]: Req:8016 UID:0 VirtualMachinePoolInfo invoked, -2, -1, -1, -1
Sun Mar 30 23:59:02 2014 [ReM][D]: Req:8016 UID:0 VirtualMachinePoolInfo result SUCCESS, "<VM_POOL>162..."
Sun Mar 30 23:59:02 2014 [ReM][D]: Req:9776 UID:0 VirtualMachineInfo invoked, 1624
Sun Mar 30 23:59:02 2014 [ReM][D]: Req:9776 UID:0 VirtualMachineInfo result SUCCESS, "1624<UI..."
Sun Mar 30 23:59:03 2014 [ReM][D]: Req:496 UID:0 VirtualMachinePoolInfo invoked, -2, -1, -1, -1
Sun Mar 30 23:59:03 2014 [ReM][D]: Req:496 UID:0 VirtualMachinePoolInfo result SUCCESS, "<VM_POOL>162..."
Sun Mar 30 23:59:03 2014 [ReM][D]: Req:496 UID:0 VirtualMachinePoolInfo invoked, -2, -1, -1, -1
Sun Mar 30 23:59:03 2014 [ReM][D]: Req:496 UID:0 VirtualMachinePoolInfo result SUCCESS, "<VM_POOL>162..."
Sun Mar 30 23:59:03 2014 [ReM][D]: Req:5056 UID:0 VirtualMachineInfo invoked, 1624
Sun Mar 30 23:59:03 2014 [ReM][D]: Req:5056 UID:0 VirtualMachineInfo result SUCCESS, "1624<UI..."
Sun Mar 30 23:59:03 2014 [ReM][D]: Req:496 UID:0 VirtualMachinePoolInfo invoked, -2, -1, -1, -1
Sun Mar 30 23:59:04 2014 [ReM][D]: Req:496 UID:0 VirtualMachinePoolInfo result SUCCESS, "<VM_POOL>162..."
Sun Mar 30 23:59:04 2014 [ReM][D]: Req:2640 UID:0 VirtualMachinePoolInfo invoked, -2, -1, -1, -1
Sun Mar 30 23:59:04 2014 [ReM][D]: Req:2640 UID:0 VirtualMachinePoolInfo result SUCCESS, "<VM_POOL>162..."
Sun Mar 30 23:59:04 2014 [ReM][D]: Req:9120 UID:0 HostPoolInfo invoked
Sun Mar 30 23:59:04 2014 [ReM][D]: Req:9120 UID:0 HostPoolInfo result SUCCESS, "<HOST_POOL><ID..."
Sun Mar 30 23:59:04 2014 [ReM][D]: Req:6560 UID:0 ClusterPoolInfo invoked
Sun Mar 30 23:59:04 2014 [ReM][D]: Req:7520 UID:0 VirtualMachineDeploy invoked, 1687, 3, false
Sun Mar 30 23:59:04 2014 [DiM][D]: Deploying VM 1687
Sun Mar 30 23:59:04 2014 [ReM][D]: Req:7520 UID:0 VirtualMachineDeploy result SUCCESS, 1687
Sun Mar 30 23:59:05 2014 [ReM][D]: Req:5696 UID:2 UserPoolInfo invoked
Sun Mar 30 23:59:05 2014 [ReM][D]: Req:5696 UID:2 UserPoolInfo result SUCCESS, "<USER_POOL><ID..."
Sun Mar 30 23:59:06 2014 [VMM][I]: --Mark--
Sun Mar 30 23:59:08 2014 [ReM][D]: Req:272 UID:2 AclInfo invoked
Sun Mar 30 23:59:08 2014 [ReM][D]: Req:272 UID:2 AclInfo result SUCCESS, "<ACL_POOL>0..."
Sun Mar 30 23:59:13 2014 [ReM][D]: Req:5120 UID:0 VirtualMachineAction invoked, "delete", 1687
Sun Mar 30 23:59:13 2014 [DiM][D]: Finalizing VM 1687
Sun Mar 30 23:59:13 2014 [ReM][D]: Req:5120 UID:0 VirtualMachineAction result SUCCESS, 1687
Sun Mar 30 23:59:14 2014 [TM][D]: Message received: LOG I 1687 Driver command for 1687 cancelled
Sun Mar 30 23:59:15 2014 [ReM][D]: Req:2192 UID:2 VirtualMachinePoolInfo invoked, -2, -1, -1, -1
Sun Mar 30 23:59:15 2014 [ReM][D]: Req:2192 UID:2 VirtualMachinePoolInfo result SUCCESS, "<VM_POOL>162..."
Sun Mar 30 23:59:19 2014 [ReM][D]: Req:3520 UID:2 ImagePoolInfo invoked, -2, -1, -1
Sun Mar 30 23:59:19 2014 [ReM][D]: Req:3520 UID:2 ImagePoolInfo result SUCCESS, "<IMAGE_POOL><..."


De: cmar...@opennebula.org
Enviada:Quinta-feira, 3 de Abril de 2014 10:48

Para: kenny.ke...@bol.com.br
Assunto: [one-users] blktap xen 4.2 and opennebula 4.2

Hi,

On Tue, Apr 1, 2014 at 5:07 PM, <kenny.ke...@bol.com.br> wrote:
no i didn't do that.

after a few seconds, the vm name disapear from onevm list. it doesnt stay with prolog, boot etc.
 
Can you check in oned.log if there is any call to onevm delete? Maybe there is a script somewhere causing this...
--
Carlos Martín, MSc
Project Engineer
OpenNebula - Flexible Enterprise Cloud Made Simple
 
 


De: jfon...@opennebula.org
Enviada: Terça-feira, 1 de Abril de 2014 09:40
Para: kenny.ke...@bol.com.br,users@lists.opennebula.org

Assunto: [one-users] blktap xen 4.2 and opennebula 4.2

That message is only seen when you cancel actions like when you
execute onevm delete. Have you done that? Maybe you didn't wait until
the image transfer was done.

On Mon, Mar 31, 2014 at 5:08 AM, <kenny.ke...@bol.com.br> wrote:
> Hello, i try to force the driver in the image but i got this error in
> var/log/one/XXXX.log
>
>
>
> Sun Mar 30 23:59:04 2014 [DiM][I]: New VM state is ACTIVE.
> Sun Mar 30 23:59:04 2014 [LCM][I]: New VM state is PROLOG.
> Sun Mar 30 23:59:04 2014 [VM][I]: Virtual Machine has no context
> Sun Mar 30 23:59:13 2014 [LCM][I]: New VM state is CLEANUP.
> Sun Mar 30 23:59:14 2014 [DiM][I]: New VM state is DONE
> Sun Mar 30 23:59:14 2014 [TM][W]: Ignored: LOG I 1687 Driver command for
> 1687 cancelled
>
> Sun Mar 30 23:59:42 2014 [TM][W]: Ignored: TRANSFER SUCCESS 1687 -
>
> And vm didnt start .
> do you know what is this ?
> thanks.
> ________________________________
>
> De: jfon...@opennebula.org
> Enviada: Sexta-feira, 28 de Março de 2014 16:11
>
> Para: kenny.ke...@bol.com.br
> Assunto: [one-users] blktap xen 4.2 and opennebula 4.2
>
> On Fri, Mar 28, 2014 at 3:37 PM, <kenny.ke...@bol.com.br> wrote:
>> Thanks for the reply, i forgot to say im using NFS.
>> Its a problem ?
>
> It should not be a problem.
>
>> I will check the files in the remote host.
>> It´s in the same folder ?
>
> No, in the nodes they reside in /var/tmp/one.
>
>> I will see if the image has a driver.
>> I can chage the image driver or i need to create a new one ?
>
> You can use "oneimage update" command or the Sunstone web interface
>
>
>>
>>
>> ________________________________
>>
>> De: jfon...@opennebula.org
>> Enviada: Sexta-feira, 28 de Março de 2014 12:36
>>
>> Para: kenny.ke...@bol.com.br
>> Assunto: [one-users] blktap xen 4.2 and opennebula 4.2
>>
>> Is it possible that you have a driver defined in the image you are
>> attaching? An explicit driver takes precedence over the default one
>> configured.
>>
>> Still, I've made the test with a vanilla OpenNebula 4.2 installation
>> and the tips I've sent you work nicely. To test this I've changed the
>> prefix to a wrong one so we can see the command:
>>
>> * Changed /var/lib/one/remotes/vmm/xen4/xenrc and set this line:
>>
>> export DEFAULT_FILE_PREFIX="this:should:not:work"
>>
>> * Executed "onehost sync" as oneadmin user. This part is very
>> important as the nodes have a copy of driver files (remotes) and we
>> need to update those files in the nodes when we modify something in
>> the frontend.
>>
>> * Waited for the next monitoring cycle of all nodes. In OpenNebula 4.2
>> the copy of remotes is done in the monitorization phase
>>
>> * Attach disk:
>>
>> $ onevm disk-attach 0 --image data
>>
>> * Got the error:
>>
>> ERROR="Fri Mar 28 12:41:33 2014 : Error attaching new VM Disk: Could
>> not attach
>> this:should:not:work:/home/one/one/install-4.2/var//datastores/0/0/disk.1
>> (sda) to one-0"
>>
>> On Thu, Mar 27, 2014 at 8:18 PM, <kenny.ke...@bol.com.br> wrote:
>>> see atached files.
>>>
>>>
>>> thanks.
>>> ________________________________
>>>
>>> De: jfon...@gmail.com
>>> Enviada: Quinta-feira, 27 de Março de 2014 19:18
>>>
>>> Para: kenny.ke...@bol.com.br
>>> Assunto: [one-users] blktap xen 4.2 and opennebula 4.2
>>>
>>> Disregard the --force. I've misread the problem. The parameter --force
>>> does not work in one 4.2. Just execute:
>>>
>>> onehost sync
>>>
>>> On Thu, Mar 27, 2014 at 7:07 PM, Javier Fontan <jfon...@gmail.com> wrote:
>>>> Are you sure that the drivers uncomented are xen4 and not xen3?
>>>>
>>>> Also, can you send me the file xenrc you've changed? That "invalid
>>>> option: --force" is so strange.
>>>>
>>>> On Thu, Mar 27, 2014 at 7:03 PM, <kenny.ke...@bol.com.br> wrote:
>>>>> it didnt work.
>>>>>
>>>>>
>>>>>
>>>>> i received this message
>>>>> invalid option: --force
>>>>>
>>>>> and it always use file insstead of tap2:aio
>>>>> i dont know what to do.
>>>>> ________________________________
>>>>>
>>>>> De: jfon...@gmail.com
>>>>> Enviada: Quinta-feira, 27 de Março de 2014 18:08
>>>>> Para: kenny.ke...@bol.com.br
>>>>> Assunto: [one-users] blktap xen 4.2 and opennebula 4.2
>>>>>
>>>>>
>>>>> You can change it in in "/var/lib/one/remotes/vmm/xen4/xenrc", the
>>>>> parameter is DEFAULT_FILE_PREFIX.
>>>>>
>>>>> Remember to do a onehost sync --force so these files are copied to the
>>>>> remote hosts.
>>>>>
>>>>> On Thu, Mar 27, 2014 at 3:54 AM, <kenny.ke...@bol.com.br> wrote:
>>>>>> Hello, i need to use blktap instead of default disk drive.
>>>>>>
>>>>>> i changed /var/lib/one/remotes/vmm/xen4/attach_disk and
>>>>>> /etc/one/vmm_exec/vmm_exec_xen4.conf , but when take a look at
>>>>>> deployment.0
>>>>>> , it always with "file:".
>>>>>> What i need to do to change that ?
>>>>>>
>>>>>> I will change it beacuase with file i can run just 8 vm per node.
>>>>>>
>>>>>>
>>>>>> thank
>>>>>>
>>>>>> _______________________________________________
>>>>>> Users mailing list
>>>>>> Users@lists.opennebula.org
>>>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Javier Fontán Muiños
>>>>> OpenNebula Developer
>>>>> OpenNebula - The Open Source Toolkit for Data Center Virtualization
>>>>> www.OpenNebula.org | @OpenNebula | github.com/jfontan
>>>>
>>>>
>>>>
>>>> --
>>>> Javier Fontán Muiños
>>>> OpenNebula Developer
>>>> OpenNebula - The Open Source Toolkit for Data Center Virtualization
>>>> www.OpenNebula.org | @OpenNebula | github.com/jfontan
>>>
>>>
>>>
>>> --
>>> Javier Fontán Muiños
>>> OpenNebula Developer
>>> OpenNebula - The Open Source Toolkit for Data Center Virtualization
>>> www.OpenNebula.org | @OpenNebula | github.com/jfontan
>>
>>
>>
>> --
>> Javier Fontán Muiños
>> Developer
>> OpenNebula - The Open Source Toolkit for Data Center Virtualization
>> www.OpenNebula.org | @OpenNebula | github.com/jfontan
>
>
>
> --
> Javier Fontán Muiños
> Developer
> OpenNebula - The Open Source Toolkit for Data Center Virtualization
> www.OpenNebula.org | @OpenNebula | github.com/jfontan



--
Javier Fontán Muiños
Developer
OpenNebula - The Open Source Toolkit for Data Center Virtualization
www.OpenNebula.org | @OpenNebula | github.com/jfontan

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