Re: [Users] Thin provisioning extending while "Make template" still a bug?

[Adrian Gibanel]

I've just noticed that I made a typo.
This is the right template disk allocation policy table
(The fix is that second hard disk is preallocated instead of being Thin Prov) 

Alias | Virtual Size | Allocation | Target 
First | 1920 GB  | Thin Prov  | local_storage 
Seco  | 1 GB | Preallocat | local_storage 

- Mensaje original - 

> De: "Adrian Gibanel" 
> Para: "users" 
> Enviados: Lunes, 24 de Diciembre 2012 0:45:24
> Asunto: Re: [Users] Thin provisioning extending while "Make template"
> still a bug?

> 1) So... the mentioned bug does exist or am I just experiencing a
> normal oVirt usage (Making a vm from template with thin provisioning
> works ok without extending)?

> 2) About template disk allocation policy...

> When I create a new server based on template and I click on:
> Resource Allocation tab:

> Template Provisioning: Clone

> Alias | Virtual Size | Allocation | Target
> First | 1920 GB | Thin Prov | local_storage
> Seco | 1 GB | Thin Prov | local_storage

-- 

-- 
Adrián Gibanel 
I.T. Manager 

+34 675 683 301 
www.btactic.com 



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i 


Abans d´imprimir aquest missatge, pensa en el medi ambient. El medi ambient és 
cosa de tothom. / Antes de imprimir el mensaje piensa en el medio ambiente. El 
medio ambiente es cosa de todos. 

AVIS: 
El contingut d'aquest missatge i els seus annexos és confidencial. Si no en sou 
el destinatari, us fem saber que està prohibit utilitzar-lo, divulgar-lo i/o 
copiar-lo sense tenir l'autorització corresponent. Si heu rebut aquest missatge 
per error, us agrairem que ho feu saber immediatament al remitent i que 
procediu a destruir el missatge . 

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El contenido de este mensaje y de sus anexos es confidencial. Si no es el 
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copiarlo sin tener la autorización correspondiente. Si han recibido este 
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Re: [Users] Thin provisioning extending while "Make template" still a bug?

[Adrian Gibanel]

This is Local Storage right now. 

- Mensaje original -

> De: "Dafna Ron" 
> Para: users@ovirt.org
> Enviados: Domingo, 23 de Diciembre 2012 12:48:39
> Asunto: Re: [Users] Thin provisioning extending while "Make template"
> still a bug?

> Are you working on NFS storage?

> On 12/23/2012 12:08 PM, Maor Lipchuk wrote:
> > Hi Adrián,
> > Does the template disk allocation policy indicates thin
> > provisioning or
> > preallocate?
> >
> > I also didn't found any bug related to it.
> > Can you please attach VDSM and engine logs.
> >
> > Thanks,
> > Maor
> >
> > On 12/20/2012 11:28 PM, Adrian Gibanel wrote:
> >> I'm going to describe the bug.
> >>
> >> You create a virtual machine with a thin provisioning hard disk.
> >>
> >> You select the virtual machine (which it was stopped in my case)
> >> and
> >> click on "Make template".
> >>
> >> You wait so that it ends but then when checking storage domain you
> >> notice that your template has the same size as if it was a
> >> preallocated
> >> image!
> >> I suppose that in some of the cases you can run out of space.
> >>
> >> I've been complaining on the irc about what it seemed Manager to
> >> ignore that the "Make template" task had finished, I mean just
> >> ignore it
> >> for about 30 minutes and then saying everything it's ok. But...
> >> that's
> >> another history.
> >> Two irc people stated that usually people ran this bug where the
> >> virtual machine gets the preallocated size instead of the thin
> >> provisioning one.
> >>
> >> Although they were not quite sure there's supposedly a bug around
> >> this
> >> subject which I couldn't find on bugzilla.
> >>
> >> If the bug is as the one as I describe I would be happy to
> >> contribute to
> >> it with my setup details and logs so that you can find whatever
> >> makes it
> >> not happen in my case while most of the people run accross it.
> >>
> >> Thank you for any information you can provide.
> >>
> >> --
> >> *Adrián Gibanel*
> >> I.T. Manager
> >>
> >> +34 675 683 301
> >> www.btactic.com 

-- 

Adrián Gibanel 
I.T. Manager 

+34 675 683 301 
www.btactic.com 

Ens podeu seguir a/Nos podeis seguir en: 

i 

Abans d´imprimir aquest missatge, pensa en el medi ambient. El medi ambient és 
cosa de tothom. / Antes de imprimir el mensaje piensa en el medio ambiente. El 
medio ambiente es cosa de todos. 

AVIS: 
El contingut d'aquest missatge i els seus annexos és confidencial. Si no en sou 
el destinatari, us fem saber que està prohibit utilitzar-lo, divulgar-lo i/o 
copiar-lo sense tenir l'autorització corresponent. Si heu rebut aquest missatge 
per error, us agrairem que ho feu saber immediatament al remitent i que 
procediu a destruir el missatge . 

AVISO: 
El contenido de este mensaje y de sus anexos es confidencial. Si no es el 
destinatario, les hacemos saber que está prohibido utilizarlo, divulgarlo y/o 
copiarlo sin tener la autorización correspondiente. Si han recibido este 
mensaje por error, les agradeceríamos que lo hagan saber inmediatamente al 
remitente y que procedan a destruir el mensaje . 
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Re: [Users] Network reconfiguration in ovirt 3.1

[Alex Leonhardt]

I've had the same issue, turns out it resets itself everytime you 
configure the network interfaces *and* although you "fix it" it wont 
"save" the config until I saw the tick box (scroll down) to do so ;) ...


Caught me up a couple times and was going to report it as a bug next week.

The solution is not to reset the node, it's to manually reconfigure the 
NIC to have the same / old IP address, the node will come back to live 
which then enables you to re-save the network config by setting it to 
manual and ticking the box ;)


Alex


On 12/21/2012 08:49 AM, Kevin Maziere Aubry wrote:

Hi all

System : Fedora 17
On node :
Libvirt 0.10
Kernel Linux node1 3.6.10-2.fc17.x86_64
Stable VDSM from repo
On manager :
Ovirt 3.1 stable
Kernel Linux ovirt-manager 3.5.4-1.fc17.x86_64


By default the ovirtmgmt interface is created on node as a bridge with 
the same parameters than p1p1. That is good so that you keep network 
working on the node.


I've setup a new tagged network on Ovirt, which I have to add to all 
the node of my cluster.
So I plug this new network on p1p2, do not touch to ovirtmgmt network, 
and apply... and the server is lost.
In fact when reconfiguring the network the ovirtmgmt card is set to 
DHCP, which is the problem.


And the only solution to make vdsm back online, is to reset the 
complete node.


Kévin


--

Kevin Mazière
Responsable Infrastructure
Alter Way -- Hosting
1 rue Royal - 227 Bureaux de la Colline
92213 Saint-Cloud Cedex
Tél : +33 (0)1 41 16 38 41
Mob : +33 (0)7 62 55 57 05
http://www.alterway.fr 


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Re: [Users] v2v vmware conversion

[Alex Leonhardt]

Hi All,

I accidentally used a hostname in this post that shouldnt necessarily 
become public - please could you, if you reply, remove the original post 
from your reply to avoid it getting back into the mailing lists/archives 
and it being indexed by third party sites (e.g. Google, etc.) ?


Many thanks!
Alex


On 12/20/2012 12:15 PM, Dominic Kaiser wrote:


Hello Alex,

I had done the same thing back when I had 3.0 installed.  I used v2v 
to move 10 vm's off of a dell T710 ESXi 4.1 to Ovirt 3.0.  It directly 
imported them to my export domain and I then imported onto an ovirt 
node.  Windows vm's needed a driver iso installed to import with v2v 
otherwise it errors out at the end of the import.  I used the same 
command you pointed out earlier.


Hope that helps,

Dominic

On Dec 20, 2012 6:48 AM, "Alex Leonhardt" > wrote:


Hi,

I've seen several posts out there on how to convirt hosts from
VMware -> Ovirt/KVM - Am I right to assume that just like the
command for RHEV, the equivalent for Ovirt would be :

 REMOVED 

Also, I read a post that refers to a ovirt profile for v2v - I've
never had to convert any VMs from VMWare so was wondering if that
is just a custom config or whether there is a general v2v profile
that can be used to convert to ovirt ?

Alex


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Re: [Users] v2v - converting windows VMs

[Itamar Heim]

On 12/21/2012 11:12 AM, Alex Leonhardt wrote:

Hi,

Anyone got any clues about this please ? I'm due to convert some Windows
XP and Windows 7 VMs from VMWare to oVirt and would really appreciate if
someone could let me know where to find that "Tools CD".


I don't think we have a "tools cd" for ovirt yet.
matt - what exactly is needed from it though? will the fedora cd be good 
enough?




Thanks
Alex



2012/12/20 Alex Leonhardt mailto:alex.t...@gmail.com>>

Hi,

i've read up about converting Windows VMs and it needs some "Guest
Tools CD" -


https://access.redhat.com/knowledge/docs/en-US/Red_Hat_Enterprise_Virtualization_for_Servers/2.2/html/Administration_Guide/virt-v2v-scripts.html#convert-windows-guest


where can one get that CD/iso image and whatever else is required ?

Alex




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Re: [Users] Thin provisioning extending while "Make template" still a bug?

[Dafna Ron]

Are you working on NFS storage?

On 12/23/2012 12:08 PM, Maor Lipchuk wrote:
> Hi Adrián,
> Does the template disk allocation policy indicates thin provisioning or
> preallocate?
>
> I also didn't found any bug related to it.
> Can you please attach VDSM and engine logs.
>
> Thanks,
> Maor
>
> On 12/20/2012 11:28 PM, Adrian Gibanel wrote:
>> I'm going to describe the bug.
>>
>> You create a virtual machine with a thin provisioning hard disk.
>>
>> You select the virtual machine (which it was stopped in my case) and
>> click on "Make template".
>>
>> You wait so that it ends but then when checking storage domain you
>> notice that your template has the same size as if it was a preallocated
>> image!
>> I suppose that in some of the cases you can run out of space.
>>
>>   I've been complaining on the irc about what it seemed Manager to
>> ignore that the "Make template" task had finished, I mean just ignore it
>> for about 30 minutes and then saying everything it's ok. But... that's
>> another history.
>>   Two irc people stated that usually people ran this bug where the
>> virtual machine gets the preallocated size instead of the thin
>> provisioning one.
>>
>> Although they were not quite sure there's supposedly a bug around this
>> subject which I couldn't find on bugzilla.
>>
>> If the bug is as the one as I describe I would be happy to contribute to
>> it with my setup details and logs so that you can find whatever makes it
>> not happen in my case while most of the people run accross it.
>>
>> Thank you for any information you can provide.
>>
>> -- 
>> *Adrián Gibanel*
>> I.T. Manager
>>
>> +34 675 683 301
>> www.btactic.com 
>>
>>
>> *
>> Ens podeu seguir a/Nos podeis seguir en:
>>
>> 
>> i *
>>
>> Abans d´imprimir aquest missatge, pensa en el medi ambient. El medi
>> ambient és cosa de tothom. / Antes de imprimir el mensaje piensa en el
>> medio ambiente. El medio ambiente es cosa de todos.
>>
>> AVIS:
>> El contingut d'aquest missatge i els seus annexos és confidencial. Si no
>> en sou el destinatari, us fem saber que està prohibit utilitzar-lo,
>> divulgar-lo i/o copiar-lo sense tenir l'autorització corresponent. Si
>> heu rebut aquest missatge per error, us agrairem que ho feu saber
>> immediatament al remitent i que procediu a destruir el missatge.
>>
>> AVISO:
>> El contenido de este mensaje y de sus anexos es confidencial. Si no es
>> el destinatario, les hacemos saber que está prohibido utilizarlo,
>> divulgarlo y/o copiarlo sin tener la autorización correspondiente. Si
>> han recibido este mensaje por error, les agradeceríamos que lo hagan
>> saber inmediatamente al remitente y que procedan a destruir el mensaje.
>>
>>
>>
>> ___
>> Users mailing list
>> Users@ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users
>>
>
> ___
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> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users


-- 
Dafna Ron
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Re: [Users] Thin provisioning extending while "Make template" still a bug?

[Maor Lipchuk]

Hi Adrián,
Does the template disk allocation policy indicates thin provisioning or
preallocate?

I also didn't found any bug related to it.
Can you please attach VDSM and engine logs.

Thanks,
Maor

On 12/20/2012 11:28 PM, Adrian Gibanel wrote:
> I'm going to describe the bug.
> 
> You create a virtual machine with a thin provisioning hard disk.
> 
> You select the virtual machine (which it was stopped in my case) and
> click on "Make template".
> 
> You wait so that it ends but then when checking storage domain you
> notice that your template has the same size as if it was a preallocated
> image!
> I suppose that in some of the cases you can run out of space.
> 
>   I've been complaining on the irc about what it seemed Manager to
> ignore that the "Make template" task had finished, I mean just ignore it
> for about 30 minutes and then saying everything it's ok. But... that's
> another history.
>   Two irc people stated that usually people ran this bug where the
> virtual machine gets the preallocated size instead of the thin
> provisioning one.
> 
> Although they were not quite sure there's supposedly a bug around this
> subject which I couldn't find on bugzilla.
> 
> If the bug is as the one as I describe I would be happy to contribute to
> it with my setup details and logs so that you can find whatever makes it
> not happen in my case while most of the people run accross it.
> 
> Thank you for any information you can provide.
> 
> -- 
> *Adrián Gibanel*
> I.T. Manager
> 
> +34 675 683 301
> www.btactic.com 
> 
> 
> *
> Ens podeu seguir a/Nos podeis seguir en:
> 
> 
> i *
> 
> Abans d´imprimir aquest missatge, pensa en el medi ambient. El medi
> ambient és cosa de tothom. / Antes de imprimir el mensaje piensa en el
> medio ambiente. El medio ambiente es cosa de todos.
> 
> AVIS:
> El contingut d'aquest missatge i els seus annexos és confidencial. Si no
> en sou el destinatari, us fem saber que està prohibit utilitzar-lo,
> divulgar-lo i/o copiar-lo sense tenir l'autorització corresponent. Si
> heu rebut aquest missatge per error, us agrairem que ho feu saber
> immediatament al remitent i que procediu a destruir el missatge.
> 
> AVISO:
> El contenido de este mensaje y de sus anexos es confidencial. Si no es
> el destinatario, les hacemos saber que está prohibido utilizarlo,
> divulgarlo y/o copiarlo sin tener la autorización correspondiente. Si
> han recibido este mensaje por error, les agradeceríamos que lo hagan
> saber inmediatamente al remitente y que procedan a destruir el mensaje.
> 
> 
> 
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
> 


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[Users] Network reconfiguration in ovirt 3.1

[Kevin Maziere Aubry]

Hi all

System : Fedora 17
On node :
Libvirt 0.10
Kernel Linux node1 3.6.10-2.fc17.x86_64
Stable VDSM from repo
On manager :
Ovirt 3.1 stable
Kernel Linux ovirt-manager 3.5.4-1.fc17.x86_64


By default the ovirtmgmt interface is created on node as a bridge with the
same parameters than p1p1. That is good so that you keep network working on
the node.

I've setup a new tagged network on Ovirt, which I have to add to all the
node of my cluster.
So I plug this new network on p1p2, do not touch to ovirtmgmt network, and
apply... and the server is lost.
In fact when reconfiguring the network the ovirtmgmt card is set to DHCP,
which is the problem.

And the only solution to make vdsm back online, is to reset the complete
node.

Kévin


-- 

Kevin Mazière
Responsable Infrastructure
Alter Way – Hosting
 1 rue Royal - 227 Bureaux de la Colline
92213 Saint-Cloud Cedex
Tél : +33 (0)1 41 16 38 41
Mob : +33 (0)7 62 55 57 05
 http://www.alterway.fr
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Re: [Users] attempted live snapshot, machine paused, wouldn't restart

[Dafna Ron]

I do see that the vm was move to pause at some point but its hard to
debug when we only have some of the log.
I need the vdsm log from the spm and the host that the vm ran on +
engine log (full logs please).

Thanks,
Dafna

On 12/23/2012 05:54 AM, Erik Jacobs wrote:
> Hi all,
>
> Any thoughts here?
>
>
> On Wed, Dec 19, 2012 at 10:19 AM, Erik Jacobs  > wrote:
>
> Hi Haim,
>
> In-line responses follow.
>
>
> On Wed, Dec 19, 2012 at 4:02 AM, Haim Ateya  > wrote:
>
> Hi Erik,
>
> in order to debug it, we need some more details, such as
> engine and vdsm logs, can you please attach those logs from
> the moment you took the snapshot?
>
> http://pastie.org/5553030 (engine.log)
> http://pastebin.ca/2294934 (vdsm.log)
>  
>
> from the log below, it seems as if vm resume operation
> succeeded and vm state changed to powering up.
> btw, did you have an operating system installed on this vm ?
> what was the status of the vm prior to the live snapshot attempt?
>
>
> Centos 5.6 guest that was running at the time I hit the "create
> snapshot" button.
>
> Status of my 3 storage domains:
>  /dev/mapper/mediavg-121028_rhev
>   148G   21G  121G  15% /mnt/rhev
> /dev/mapper/mediavg-121028_rheviso
>20G  4.2G   15G  23% /mnt/rheviso
> /dev/mapper/mediavg-121028_rhevimport
>   9.9G  5.1G  4.3G  55% /mnt/rhevimport
>
> Thanks!
> -E
>
>
> Thanks.
> Haim
>
>
> - Original Message -
> > From: "Erik Jacobs"  >
> > To: users@ovirt.org 
> > Sent: Wednesday, December 19, 2012 5:58:18 AM
> > Subject: [Users] attempted live snapshot, machine paused,
> wouldn't restart
> >
> >
> >
> >
> >
> >
> > I attempted to take a snapshot of a machine while it was
> running. I
> > noticed that the machine was paused, and then I attempted to
> resume
> > it. The machine looked like it was going to launch, but the
> events
> > tab simply indicated that execution of launching the vm failed.
> >
> > Here's the engine.log at the time:
> > 2012-12-18 22:53:55,838 INFO
> > [org.ovirt.engine.core.vdsbroker.irsbroker.IsValidVDSCommand]
> > (ajp--0.0.0.0-8009-5) START, IsValidVDSCommand(storagePoolId =
> > 2ccd03b1-fd0e-4578-88ce-e5065a9742d7, ignoreFailoverLimit =
> false,
> > compatabilityVersion = null), log id: 19399f32
> > 2012-12-18 22:53:55,848 INFO
> > [org.ovirt.engine.core.vdsbroker.irsbroker.IsValidVDSCommand]
> > (ajp--0.0.0.0-8009-5) FINISH, IsValidVDSCommand, return:
> true, log
> > id: 19399f32
> > 2012-12-18 22:53:55,894 INFO
> > [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand]
> > (ajp--0.0.0.0-8009-5) START,
> IsVmDuringInitiatingVDSCommand(vmId =
> > 35d58779-ee24-4926-8612-e053ff48881b), log id: 76d4a2b2
> > 2012-12-18 22:53:55,895 INFO
> > [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand]
> > (ajp--0.0.0.0-8009-5) FINISH, IsVmDuringInitiatingVDSCommand,
> > return: false, log id: 76d4a2b2
> > 2012-12-18 22:53:55,935 INFO
> [org.ovirt.engine.core.bll.RunVmCommand]
> > (pool-3-thread-49) [17252a1c] Lock Acquired to object EngineLock
> > [exclusiveLocks= key: 35d58779-ee24-4926-8612-e053ff48881b
> value: VM
> > , sharedLocks= ]
> > 2012-12-18 22:53:55,952 INFO
> [org.ovirt.engine.core.bll.RunVmCommand]
> > (pool-3-thread-49) [17252a1c] Running command: RunVmCommand
> > internal: false. Entities affected : ID:
> > 35d58779-ee24-4926-8612-e053ff48881b Type: VM
> > 2012-12-18 22:53:55,966 INFO
> > [org.ovirt.engine.core.vdsbroker.ResumeVDSCommand]
> > (pool-3-thread-49) [17252a1c] START, ResumeVDSCommand(vdsId =
> > 0a7046ea-216d-11e2-8fe8-001372eb596b,
> > vmId=35d58779-ee24-4926-8612-e053ff48881b), log id: 607d6dc2
> > 2012-12-18 22:53:55,976 INFO
> >
> [org.ovirt.engine.core.vdsbroker.vdsbroker.ResumeBrokerVDSCommand]
> > (pool-3-thread-49) [17252a1c] START,
> ResumeBrokerVDSCommand(vdsId =
> > 0a7046ea-216d-11e2-8fe8-001372eb596b,
> > vmId=35d58779-ee24-4926-8612-e053ff48881b), log id: 66b1872c
> > 2012-12-18 22:53:56,292 INFO
> >
> [org.ovirt.engine.core.vdsbroker.vdsbroker.ResumeBrokerVDSCommand]
> > (pool-3-thread-49) [17252a1c] FINISH,
> ResumeBrokerVDSCommand, log
> > id: 66b1872c
> > 2012-12-18 22:53:56,298 INFO
>