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Posted to users@cloudstack.apache.org by COCHE Sébastien <SC...@sigma.fr> on 2013/07/08 11:23:57 UTC
CloudStack Network architecture for VPC...
Hello all,
I want to test VPC feature on CloudStack.
When I deploy a new VPC, le communication failed between VPC's vrouter and CloudStack manager.
After some investigation, it seems that the vRouter default gateway is set on public subnet, and there is no static route configured to join the Cloudstack manager on the management network.
I configure a subnet for Cloud management (cloudstack manager, vCenter server, ...) and a subnet for each Pod (VMware hypervisor and KVM hypervisors).
Can you tell me what is wrong in my design ?
Shoud I add a Cloudstack manager NIC in each Pod or should I put hypervisors in the same subnet that the CloudStack Manager ?
Standard vRouter worked fine in that design...
Thank you
Best regards
Sébastien Coché, Architecte Infrastructure
Direction Veille & Méthodes
(+33) 2.53.48.92.57 - poste : 92.57
(+33) 6.22.25.03.74
SIGMA Informatique - http://www.sigma.fr/ <http://www.sigma.fr/>
3 rue Newton - BP 4127
44241 La Chapelle sur Erdre Cedex
Re: CloudStack Network architecture for VPC...
Posted by Ahmad Emneina <ae...@gmail.com>.
Have you allowed for the traffic to flow via the VPC's network acl's? You
might need to add some ingress rules...
On Tue, Jul 9, 2013 at 2:44 AM, COCHE Sébastien <SC...@sigma.fr> wrote:
> Hello
>
>
>
> No body deployed VPC feature on a large scale deployment ? L
>
>
>
>
>
> De : COCHE Sébastien [mailto:SCOCHE@sigma.fr]
> Envoyé : lundi 8 juillet 2013 11:49
> À : users@cloudstack.apache.org
> Objet : RE: CloudStack Network architecture for VPC...
>
>
>
> It seems the VPC feature work fine in a small-scale deployment (when
> cloudstack management is on the same network that hypervisors)
>
> Does anyone already used VPC on large-scale deployment ?
>
> My configuration look like this schema ( taken in Cloustack installation
> guide 4.0.0, chapter 9.2)
>
>
>
>
>
> -----Message d'origine-----
> De : COCHE Sébastien [mailto:SCOCHE@sigma.fr]
> Envoyé : lundi 8 juillet 2013 11:24
> À : users@cloudstack.apache.org
> Objet : CloudStack Network architecture for VPC...
>
>
>
> Hello all,
>
>
>
>
>
>
>
> I want to test VPC feature on CloudStack.
>
>
>
> When I deploy a new VPC, le communication failed between VPC's vrouter and
> CloudStack manager.
>
>
>
> After some investigation, it seems that the vRouter default gateway is set
> on public subnet, and there is no static route configured to join the
> Cloudstack manager on the management network.
>
>
>
> I configure a subnet for Cloud management (cloudstack manager, vCenter
> server, ...) and a subnet for each Pod (VMware hypervisor and KVM
> hypervisors).
>
>
>
> Can you tell me what is wrong in my design ?
>
>
>
> Shoud I add a Cloudstack manager NIC in each Pod or should I put
> hypervisors in the same subnet that the CloudStack Manager ?
>
>
>
>
>
>
>
> Standard vRouter worked fine in that design...
>
>
>
>
>
>
>
> Thank you
>
>
>
>
>
>
>
> Best regards
>
>
>
>
>
>
>
> Sébastien Coché, Architecte Infrastructure Direction Veille & Méthodes
>
>
>
> (+33) 2.53.48.92.57 - poste : 92.57
>
>
>
> (+33) 6.22.25.03.74
>
>
>
>
>
>
>
> SIGMA Informatique - http://www.sigma.fr/ <http://www.sigma.fr/> <
> http://www.sigma.fr/ <http://www.sigma.fr/> >
>
> 3 rue Newton - BP 4127
>
> 44241 La Chapelle sur Erdre Cedex
>
>
>
>
>
>
>
>
RE: CloudStack Network architecture for VPC...
Posted by COCHE Sébastien <SC...@sigma.fr>.
Hello
No body deployed VPC feature on a large scale deployment ? L
De : COCHE Sébastien [mailto:SCOCHE@sigma.fr]
Envoyé : lundi 8 juillet 2013 11:49
À : users@cloudstack.apache.org
Objet : RE: CloudStack Network architecture for VPC...
It seems the VPC feature work fine in a small-scale deployment (when cloudstack management is on the same network that hypervisors)
Does anyone already used VPC on large-scale deployment ?
My configuration look like this schema ( taken in Cloustack installation guide 4.0.0, chapter 9.2)
-----Message d'origine-----
De : COCHE Sébastien [mailto:SCOCHE@sigma.fr]
Envoyé : lundi 8 juillet 2013 11:24
À : users@cloudstack.apache.org
Objet : CloudStack Network architecture for VPC...
Hello all,
I want to test VPC feature on CloudStack.
When I deploy a new VPC, le communication failed between VPC's vrouter and CloudStack manager.
After some investigation, it seems that the vRouter default gateway is set on public subnet, and there is no static route configured to join the Cloudstack manager on the management network.
I configure a subnet for Cloud management (cloudstack manager, vCenter server, ...) and a subnet for each Pod (VMware hypervisor and KVM hypervisors).
Can you tell me what is wrong in my design ?
Shoud I add a Cloudstack manager NIC in each Pod or should I put hypervisors in the same subnet that the CloudStack Manager ?
Standard vRouter worked fine in that design...
Thank you
Best regards
Sébastien Coché, Architecte Infrastructure Direction Veille & Méthodes
(+33) 2.53.48.92.57 - poste : 92.57
(+33) 6.22.25.03.74
SIGMA Informatique - http://www.sigma.fr/ <http://www.sigma.fr/> <http://www.sigma.fr/ <http://www.sigma.fr/> >
3 rue Newton - BP 4127
44241 La Chapelle sur Erdre Cedex
RE: CloudStack Network architecture for VPC...
Posted by COCHE Sébastien <SC...@sigma.fr>.
It seems the VPC feature work fine in a small-scale deployment (when cloudstack management is on the same network that hypervisors)
Does anyone already used VPC on large-scale deployment ?
My configuration look like this schema ( taken in Cloustack installation guide 4.0.0, chapter 9.2)
-----Message d'origine-----
De : COCHE Sébastien [mailto:SCOCHE@sigma.fr]
Envoyé : lundi 8 juillet 2013 11:24
À : users@cloudstack.apache.org
Objet : CloudStack Network architecture for VPC...
Hello all,
I want to test VPC feature on CloudStack.
When I deploy a new VPC, le communication failed between VPC's vrouter and CloudStack manager.
After some investigation, it seems that the vRouter default gateway is set on public subnet, and there is no static route configured to join the Cloudstack manager on the management network.
I configure a subnet for Cloud management (cloudstack manager, vCenter server, ...) and a subnet for each Pod (VMware hypervisor and KVM hypervisors).
Can you tell me what is wrong in my design ?
Shoud I add a Cloudstack manager NIC in each Pod or should I put hypervisors in the same subnet that the CloudStack Manager ?
Standard vRouter worked fine in that design...
Thank you
Best regards
Sébastien Coché, Architecte Infrastructure Direction Veille & Méthodes
(+33) 2.53.48.92.57 - poste : 92.57
(+33) 6.22.25.03.74
SIGMA Informatique - http://www.sigma.fr/ <http://www.sigma.fr/> <http://www.sigma.fr/ <http://www.sigma.fr/> >
3 rue Newton - BP 4127
44241 La Chapelle sur Erdre Cedex