[ovirt-users] Re: re-enabling networkmanager

[Edward Haas]

You can enable NetworkManager, just make sure you restart vdsmd and
supervdsmd services on the machine.

Thanks,
Edy.

On Tue, Oct 23, 2018 at 11:03 AM Nathanaël Blanchet 
wrote:

> No problem to enable NM, it is now default activated on ovirt-node, so it
> should be ok on centos as well
> Le 22/10/2018 à 12:48, fsoyer a écrit :
>
> At least view some graphs. Here is a screenshot of the cockpit tab (not
> sure that a picture can be displayed via the list, tell me if not) :
>
>
>
> --
>
> Cordialement,
>
> *Frank*
>
>
> Le Lundi, Octobre 22, 2018 12:42 CEST, Donny Davis 
>  a écrit:
>
>
> So you are trying to capture utilization stats from your network?
>
> On Mon, Oct 22, 2018, 6:37 AM fsoyer  wrote:
>
>> Hi Donny,
>> thank you for this precision, but I don't want to manage network from
>> Cockpit, just view the graphs of network usage in it, and eventually logs
>> (can be interesting !).
>> That's why I ask about risks to activate NM after configuring the
>> networks in engine UI : what are the opinions ?
>>
>> --
>>
>> Cordialement,
>>
>> *Frank Soyer *
>> Mob. 06 72 28 38 53 - Fix. 05 49 50 52 34
>> 
>>
>> *Systea IG*
>> Administration systèmes, réseaux et bases de données
>> www.systea.net
>> Membre du réseau Les Professionnels du Numérique 
>> 
>>
>> *KoGite*
>> Hébergement de proximité
>> www.kogite.fr
>>
>>
>>
>> Le Dimanche, Octobre 21, 2018 14:05 CEST, Donny Davis <
>> do...@fortnebula.com> a écrit:
>>
>>
>> Use the Ovirt engine to manage your networks. VDSM takes over at boot
>> time, and the only way for this to happen is if you use the engine
>>
>> On Fri, Oct 19, 2018 at 9:26 AM fsoyer  wrote:
>>
>>> Hi,
>>> I have installed a 4.2 cluster on CentOS 7 nodes but I have follow an
>>> (old) procedure of mine done with 4.0 : so, I have disabled Network Manager
>>> before installing oVirt.
>>> The networks created and validated in the engine UI are :
>>> ovirmgmt on bond0 (2 slaves) failover mode
>>> storagemanager on bond1 (2 slaves), jumbo frames, aggregation mode,
>>> serving Gluster.
>>> Today, I installed Cockpit on the node to have the nodes consoles. But
>>> it say that it cannot manage the network without NM.
>>> So my question is : is there any risk to re-enabled NM on the nodes ?
>>> Can it broke anything done by the UI ?
>>>
>>> --
>>>
>>> Cordialement,
>>>
>>> *Frank Soyer *
>>> Mob. 06 72 28 38 53 - Fix. 05 49 50 52 34
>>> 
>>>
>>> *Systea IG*
>>> Administration systèmes, réseaux et bases de données
>>> www.systea.net
>>> Membre du réseau Les Professionnels du Numérique
>>> 
>>> 
>>>
>>> *KoGite*
>>> Hébergement de proximité
>>> www.kogite.fr
>>>
>>> ___
>>> Users mailing list -- users@ovirt.org
>>> To unsubscribe send an email to users-le...@ovirt.org
>>> Privacy Statement: https://www.ovirt.org/site/privacy-policy/
>>> oVirt Code of Conduct:
>>> https://www.ovirt.org/community/about/community-guidelines/
>>> List Archives:
>>> https://lists.ovirt.org/archives/list/users@ovirt.org/message/GOWGDMXIQ2VLHW2NAL2SSRQLXFKD7753/
>>
>>
>>
>
>
>
>
> ___
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>
> --
> Nathanaël Blanchet
>
> Supervision réseau
> Pôle Infrastrutures Informatiques
> 227 avenue Professeur-Jean-Louis-Viala
> 34193 MONTPELLIER CEDEX 5 
> Tél. 33 (0)4 67 54 84 55
> Fax  33 (0)4 67 54 84 14blanc...@abes.fr
>
> ___
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>
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[ovirt-users] Re: re-enabling networkmanager

[Nathanaël Blanchet]

No problem to enable NM, it is now default activated on ovirt-node, so 
it should be ok on centos as well


Le 22/10/2018 à 12:48, fsoyer a écrit :


At least view some graphs. Here is a screenshot of the cockpit tab 
(not sure that a picture can be displayed via the list, tell me if not) :




--

Cordialement,

*Frank*



Le Lundi, Octobre 22, 2018 12:42 CEST, Donny Davis 
 a écrit:

So you are trying to capture utilization stats from your network?
On Mon, Oct 22, 2018, 6:37 AM fsoyer > wrote:


Hi Donny,
thank you for this precision, but I don't want to manage network
from Cockpit, just view the graphs of network usage in it, and
eventually logs (can be interesting !).
That's why I ask about risks to activate NM after configuring the
networks in engine UI : what are the opinions ?

-- 


Cordialement,

*Frank Soyer *
Mob. 06 72 28 38 53 - Fix. 05 49 50 52 34



*Systea IG*
Administration systèmes, réseaux et bases de données
www.systea.net 
Membre du réseau Les Professionnels du Numérique




*KoGite*
Hébergement de proximité
www.kogite.fr 



Le Dimanche, Octobre 21, 2018 14:05 CEST, Donny Davis
mailto:do...@fortnebula.com>> a écrit:

Use the Ovirt engine to manage your networks. VDSM takes over at
boot time, and the only way for this to happen is if you use the
engine
On Fri, Oct 19, 2018 at 9:26 AM fsoyer mailto:fso...@systea.fr>> wrote:

Hi,
I have installed a 4.2 cluster on CentOS 7 nodes but I have
follow an (old) procedure of mine done with 4.0 : so, I have
disabled Network Manager before installing oVirt.
The networks created and validated in the engine UI are :
ovirmgmt on bond0 (2 slaves) failover mode
storagemanager on bond1 (2 slaves), jumbo frames,
aggregation mode, serving Gluster.
Today, I installed Cockpit on the node to have the nodes
consoles. But it say that it cannot manage the network
without NM.
So my question is : is there any risk to re-enabled NM on
the nodes ? Can it broke anything done by the UI ?

-- 


Cordialement,

*Frank Soyer *
Mob. 06 72 28 38 53 - Fix. 05 49 50 52 34



*Systea IG*
Administration systèmes, réseaux et bases de données
www.systea.net 
Membre du réseau Les Professionnels du Numérique




*KoGite*
Hébergement de proximité
www.kogite.fr 

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--
Nathanaël Blanchet

Supervision réseau
Pôle Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5   
Tél. 33 (0)4 67 54 84 55
Fax  33 (0)4 67 54 84 14
blanc...@abes.fr

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[ovirt-users] Re: re-enabling networkmanager

[fsoyer]

At least view some graphs. Here is a screenshot of the cockpit tab (not sure 
that a picture can be displayed via the list, tell me if not) :



--

Cordialement,

Frank

Le Lundi, Octobre 22, 2018 12:42 CEST, Donny Davis  a 
écrit:
 So you are trying to capture utilization stats from your network? On Mon, Oct 
22, 2018, 6:37 AM fsoyer  wrote:Hi Donny,
thank you for this precision, but I don't want to manage network from Cockpit, 
just view the graphs of network usage in it, and eventually logs (can be 
interesting !).
That's why I ask about risks to activate NM after configuring the networks in 
engine UI : what are the opinions ?

--
Cordialement,

Frank Soyer
Mob. 06 72 28 38 53 - Fix. 05 49 50 52 34
Systea IG
Administration systèmes, réseaux et bases de données
www.systea.net
Membre du réseau Les Professionnels du Numérique
KoGite
Hébergement de proximité  
www.kogite.fr
 

Le Dimanche, Octobre 21, 2018 14:05 CEST, Donny Davis  a 
écrit:
 Use the Ovirt engine to manage your networks. VDSM takes over at boot time, 
and the only way for this to happen is if you use the engine On Fri, Oct 19, 
2018 at 9:26 AM fsoyer  wrote:Hi,
I have installed a 4.2 cluster on CentOS 7 nodes but I have follow an (old) 
procedure of mine done with 4.0 : so, I have disabled Network Manager before 
installing oVirt.
The networks created and validated in the engine UI are :
ovirmgmt on bond0 (2 slaves) failover mode
storagemanager on bond1 (2 slaves), jumbo frames, aggregation mode, serving 
Gluster.
Today, I installed Cockpit on the node to have the nodes consoles. But it say 
that it cannot manage the network without NM.
So my question is : is there any risk to re-enabled NM on the nodes ? Can it 
broke anything done by the UI ?

--
Cordialement,

Frank Soyer
Mob. 06 72 28 38 53 - Fix. 05 49 50 52 34
Systea IG
Administration systèmes, réseaux et bases de données
www.systea.net
Membre du réseau Les Professionnels du Numérique
KoGite
Hébergement de proximité  
www.kogite.fr
  ___
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[ovirt-users] Re: re-enabling networkmanager

[Donny Davis]

So you are trying to capture utilization stats from your network?

On Mon, Oct 22, 2018, 6:37 AM fsoyer  wrote:

> Hi Donny,
> thank you for this precision, but I don't want to manage network from
> Cockpit, just view the graphs of network usage in it, and eventually logs
> (can be interesting !).
> That's why I ask about risks to activate NM after configuring the networks
> in engine UI : what are the opinions ?
>
> --
>
> Cordialement,
>
> *Frank Soyer *
> Mob. 06 72 28 38 53 - Fix. 05 49 50 52 34
> 
>
> *Systea IG*
> Administration systèmes, réseaux et bases de données
> www.systea.net
> Membre du réseau Les Professionnels du Numérique 
> 
>
> *KoGite*
> Hébergement de proximité
> www.kogite.fr
>
>
>
> Le Dimanche, Octobre 21, 2018 14:05 CEST, Donny Davis <
> do...@fortnebula.com> a écrit:
>
>
> Use the Ovirt engine to manage your networks. VDSM takes over at boot
> time, and the only way for this to happen is if you use the engine
>
> On Fri, Oct 19, 2018 at 9:26 AM fsoyer  wrote:
>
>> Hi,
>> I have installed a 4.2 cluster on CentOS 7 nodes but I have follow an
>> (old) procedure of mine done with 4.0 : so, I have disabled Network Manager
>> before installing oVirt.
>> The networks created and validated in the engine UI are :
>> ovirmgmt on bond0 (2 slaves) failover mode
>> storagemanager on bond1 (2 slaves), jumbo frames, aggregation mode,
>> serving Gluster.
>> Today, I installed Cockpit on the node to have the nodes consoles. But it
>> say that it cannot manage the network without NM.
>> So my question is : is there any risk to re-enabled NM on the nodes ? Can
>> it broke anything done by the UI ?
>>
>> --
>>
>> Cordialement,
>>
>> *Frank Soyer *
>> Mob. 06 72 28 38 53 - Fix. 05 49 50 52 34
>> 
>>
>> *Systea IG*
>> Administration systèmes, réseaux et bases de données
>> www.systea.net
>> Membre du réseau Les Professionnels du Numérique 
>> 
>>
>> *KoGite*
>> Hébergement de proximité
>> www.kogite.fr
>>
>> ___
>> Users mailing list -- users@ovirt.org
>> To unsubscribe send an email to users-le...@ovirt.org
>> Privacy Statement: https://www.ovirt.org/site/privacy-policy/
>> oVirt Code of Conduct:
>> https://www.ovirt.org/community/about/community-guidelines/
>> List Archives:
>> https://lists.ovirt.org/archives/list/users@ovirt.org/message/GOWGDMXIQ2VLHW2NAL2SSRQLXFKD7753/
>
>
>
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[ovirt-users] Re: re-enabling networkmanager

[fsoyer]

Hi Donny,
thank you for this precision, but I don't want to manage network from Cockpit, 
just view the graphs of network usage in it, and eventually logs (can be 
interesting !).
That's why I ask about risks to activate NM after configuring the networks in 
engine UI : what are the opinions ?

--

Cordialement,

Frank Soyer
Mob. 06 72 28 38 53 - Fix. 05 49 50 52 34
Systea IG
Administration systèmes, réseaux et bases de données
www.systea.net
Membre du réseau Les Professionnels du Numérique
KoGite
Hébergement de proximité  
www.kogite.fr
 

Le Dimanche, Octobre 21, 2018 14:05 CEST, Donny Davis  a 
écrit:
 Use the Ovirt engine to manage your networks. VDSM takes over at boot time, 
and the only way for this to happen is if you use the engine On Fri, Oct 19, 
2018 at 9:26 AM fsoyer  wrote:Hi,
I have installed a 4.2 cluster on CentOS 7 nodes but I have follow an (old) 
procedure of mine done with 4.0 : so, I have disabled Network Manager before 
installing oVirt.
The networks created and validated in the engine UI are :
ovirmgmt on bond0 (2 slaves) failover mode
storagemanager on bond1 (2 slaves), jumbo frames, aggregation mode, serving 
Gluster.
Today, I installed Cockpit on the node to have the nodes consoles. But it say 
that it cannot manage the network without NM.
So my question is : is there any risk to re-enabled NM on the nodes ? Can it 
broke anything done by the UI ?

--
Cordialement,

Frank Soyer
Mob. 06 72 28 38 53 - Fix. 05 49 50 52 34
Systea IG
Administration systèmes, réseaux et bases de données
www.systea.net
Membre du réseau Les Professionnels du Numérique
KoGite
Hébergement de proximité  
www.kogite.fr
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[ovirt-users] Re: re-enabling networkmanager

[Donny Davis]

Use the Ovirt engine to manage your networks. VDSM takes over at boot time,
and the only way for this to happen is if you use the engine

On Fri, Oct 19, 2018 at 9:26 AM fsoyer  wrote:

> Hi,
> I have installed a 4.2 cluster on CentOS 7 nodes but I have follow an
> (old) procedure of mine done with 4.0 : so, I have disabled Network Manager
> before installing oVirt.
> The networks created and validated in the engine UI are :
> ovirmgmt on bond0 (2 slaves) failover mode
> storagemanager on bond1 (2 slaves), jumbo frames, aggregation mode,
> serving Gluster.
> Today, I installed Cockpit on the node to have the nodes consoles. But it
> say that it cannot manage the network without NM.
> So my question is : is there any risk to re-enabled NM on the nodes ? Can
> it broke anything done by the UI ?
>
> --
>
> Cordialement,
>
> *Frank Soyer *
> Mob. 06 72 28 38 53 - Fix. 05 49 50 52 34
> 
>
> *Systea IG*
> Administration systèmes, réseaux et bases de données
> www.systea.net
> Membre du réseau Les Professionnels du Numérique 
> 
>
> *KoGite*
> Hébergement de proximité
> www.kogite.fr
>
> ___
> Users mailing list -- users@ovirt.org
> To unsubscribe send an email to users-le...@ovirt.org
> Privacy Statement: https://www.ovirt.org/site/privacy-policy/
> oVirt Code of Conduct:
> https://www.ovirt.org/community/about/community-guidelines/
> List Archives:
> https://lists.ovirt.org/archives/list/users@ovirt.org/message/GOWGDMXIQ2VLHW2NAL2SSRQLXFKD7753/
>
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