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Posted to users@cloudstack.apache.org by punit hongkong <hy...@gmail.com> on 2013/07/17 09:02:58 UTC

Advanced Zone Network offering without NAT

Hi,

I want to deploy the cloudstack with Advanced Zone...and the network
offering should be without Any NAT...is it possible to create network
offering with any NAT for shared network.

Thanks,
Punit Dambiwal

Re: Advanced Zone Network offering without NAT

Posted by Punit Dambiwal <hy...@gmail.com>.

Hi Sanjeev,

Thanks for your updates...

1. One Management Network (also a public facing network as i don't want

NAT) for the host machines and CS MGmt server and system VM's (Suppose i
have 202.0.0.0/28) :- Vlan 20 2. Guest Public :- For Vm to get the public
access. (172.235.0.0/28) Vlan :- 40

[Sanjeev]: Create a physical network with Public,Management,Guest and
Storage Traffic Types.

Cloudstack does not support tagged traffic for management network, so I
think you can't use CIDR 202.0.0.0/28 with vlan 20 for management traffic.

*Punit :- Ok..I hv changed the Management network untagged.*

For the system VMs to get public access use CIDR  202.0.0.0/28 with Vlan 20
in the Public Traffic.

*Punit :- Can i use 202.0.0.0/28 untagegd and use 172.235.0.0/28 for the
public.*

3. Guest Private :- For VM to Vm communication (10.0.1.0/23). Vlan :- 50

[Sanjeev]: Create two shared networks say N1 and N2 with CIDRs
172.235.0.0/28) Vlan :- 40 and 10.0.1.0/23). Vlan :- 50

Deploy guest vm with these two networks and choose N1 as the default
network while deploying the vm

4. Storage :- For NFS and iscsi Storage (10.10.0.0/22) Vlan :- 60

As i have created the VLAN on the host NIC,so in the cloudstack need to be
untagged......
[Sanjeev]:Create storage traffic with CIDR 202.0.0.0/28 withount vlan id.

*Punit :- But i want to use storage traffic on
10.10.0.0/22...storageshould be in private network...
*
*
*
*
*
*In Summery:-*
*
*
*1. Management Network :- 202.0.0.0/28 untagged.*
*2. Public :- 172.235.0.0/28 *
*3. Guest Public :- **172.235.0.0/28*
*4. Guest Private :- 10.0.1.0/23*
*5. Storage :- 10.10.0.0/22*
*
*
*
*


On Thu, Jul 18, 2013 at 8:09 AM, Musayev, Ilya <im...@webmd.net> wrote:

> While CloudStack does not support tagged management network, I've seen a
> setup where if you define the virtual switch name and separate it with coma
> in physical network, i.e. for vmware it would look something like
> vswitch0,1922.
>
> While I have not tried it personally, another person I met at cloudstack
> conference claimed it works.
>
> I need to try this out as well, but if you do get to it, please let me
> know.
>
> > -----Original Message-----
> > From: Sanjeev Neelarapu [mailto:sanjeev.neelarapu@citrix.com]
> > Sent: Wednesday, July 17, 2013 8:09 AM
> > To: users@cloudstack.apache.org
> > Subject: RE: Advanced Zone Network offering without NAT
> >
> > Hi,
> >
> >
> >
> > Please find the response inline.
> >
> >
> >
> > -Sanjeev
> >
> > -----Original Message-----
> > From: punit hongkong [mailto:hypunit@gmail.com]
> > Sent: Wednesday, July 17, 2013 4:02 PM
> > To: users@cloudstack.apache.org
> > Subject: Re: Advanced Zone Network offering without NAT
> >
> >
> >
> > Hi Sanjeev,
> >
> >
> >
> > I want to use cloudstack with the following network offering :-
> >
> >
> >
> > 1. One Management Network (also a public facing network as i don't want
> >
> > NAT) for the host machines and CS MGmt server and system VM's (Suppose i
> > have 202.0.0.0/28) :- Vlan 20 2. Guest Public :- For Vm to get the
> public
> > access. (172.235.0.0/28) Vlan
> >
> > :- 40
> >
> > [Sanjeev]: Create a physical network with Public,Management,Guest and
> > Storage Traffic Types
> >
> > Cloudstack does not support tagged traffic for management network, so I
> > think you can't use CIDR 202.0.0.0/28 with vlan 20 for management
> traffic.
> >
> > For the system VMs to get public access  use CIDR  202.0.0.0/28 with
> Vlan 20
> > in the Public Traffic.
> >
> >
> >
> > 3. Guest Private :- For VM to Vm communication (10.0.1.0/23). Vlan :- 50
> >
> > [Sanjeev]: Create two shared networks say N1 and N2 with CIDRs
> > 172.235.0.0/28) Vlan
> >
> > :- 40 and 10.0.1.0/23). Vlan :- 50
> >
> > Deploy guest vm with these two networks and choose N1 as the default
> > network while deploying the vm
> >
> > 4. Storage :- For NFS and iscsi Storage (10.10.0.0/22) Vlan :- 60
> >
> > As i have created the VLAN on the host NIC,so in the cloudstack need to
> be
> > untagged......
> > [Sanjeev]:Create storage traffic with CIDR 202.0.0.0/28 withount vlan
> id.
> >
> >
> >
> > Please suggest me how i can achieve this through Cloudstack...
> >
> >
> >
> >
> >
> > On Wed, Jul 17, 2013 at 5:00 PM, Sanjeev Neelarapu <
> > sanjeev.neelarapu@citrix.com<ma...@citrix.com>>
> > wrote:
> >
> >
> >
> > > Hi Punit,
> >
> > >
> >
> > > In advanced zone we can create shared network offering without any NAT
> >
> > > service.
> >
> > >
> >
> > > Thanks,
> >
> > > Sanjeev
> >
> > >
> >
> > > -----Original Message-----
> >
> > > From: punit hongkong [mailto:hypunit@gmail.com]
> >
> > > Sent: Wednesday, July 17, 2013 12:33 PM
> >
> > > To: users@cloudstack.apache.org
> >
> > > Subject: Advanced Zone Network offering without NAT
> >
> > >
> >
> > > Hi,
> >
> > >
> >
> > > I want to deploy the cloudstack with Advanced Zone...and the network
> >
> > > offering should be without Any NAT...is it possible to create network
> >
> > > offering with any NAT for shared network.
> >
> > >
> >
> > > Thanks,
> >
> > > Punit Dambiwal
> >
> > >
>
>