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Posted to users@cloudstack.apache.org by Steven Liang <st...@yesup.com> on 2013/12/12 17:16:41 UTC
how to add new public subnets to my cs(basic networking mode)
Hi everyone,
Could you please tell me how to add new public subnets to my cs? Because
my existing ips will exhausted.
Thank you.
Regards,
Steven
Re: how to add new public subnets to my cs(basic networking mode)
Posted by Steven Liang <st...@yesup.com>.
Hi All,
I added a new subnet to a new pod. I think it should produce a new
vrouter, when I added new vms.
But it is not what I expect, my old ips on old pods almost exhaust, so I
worried.
Who can help me?
Thank you.
Steven
On 12/12/2013 02:39 PM, Steven Liang wrote:
> Hi Brandon,
>
> Thank you for your updating.
> I didn't use vlan, and I've added the new ip subnet to a new pod of my
> cs. After added some vms, there is no vms assign new ips. I need to
> configure vrouter manually?
> Thank you.
>
> Steven
>
>
> On 12/12/2013 12:27 PM, Brandon Arms wrote:
>> Here is the citrix answer:
>>
>> Extending your IP range
>> If you want to extend the range. You can add another IP range by clicking on Add IP Range and then specify the same network & VLAN settings, except specify the a new IP range in the same subnet. Do not overlap the existing public IP range.
>>
>> The issue I found is my current public ip range is limited by my current subnet mask. For example, if your public range is something like this:
>> Gateway: 1.1.1.1
>> Netmask: 255.255.255.224
>> Vlan: 10
>> Startip: 1.1.1.2
>> endIP: 1.1.1.30
>>
>> I cannot extend my range as I only have 32 addresses available per my subnet mask, so the citrix solution is not an option.
>>
>> I assume the citrix solution is valid if you have something defined like this:
>> Gateway: 1.1.1.1
>> Netmask: 255.255.255.0
>> Vlan: 10
>> Startip: 1.1.1.2
>> endIP: 1.1.1.30
>>
>> now you have 256 possible ip addresses per your mask, but are only allowing a subset of those to be assigned.
>>
>> I think in my case, I would have to find where this information is kept in the DB, and modify my subnet mask first, and then proceed with extending via the citrix solution. The other option is to just add another vlan/subnet for the system account to use versus trying to extend your current one.
>>
>> Brandon Arms
>> DSS
>>
>> -----Original Message-----
>> From: Steven Liang [mailto:stevenliang@yesup.com]
>> Sent: Thursday, December 12, 2013 11:17 AM
>> To: users@cloudstack.apache.org
>> Subject: how to add new public subnets to my cs(basic networking mode)
>>
>> Hi everyone,
>>
>> Could you please tell me how to add new public subnets to my cs? Because my existing ips will exhausted.
>> Thank you.
>>
>> Regards,
>> Steven
>>
>>
Re: how to add new public subnets to my cs(basic networking mode)
Posted by Steven Liang <st...@yesup.com>.
Hi Brandon,
Thank you for your updating.
I didn't use vlan, and I've added the new ip subnet to a new pod of my
cs. After added some vms, there is no vms assign new ips. I need to
configure vrouter manually?
Thank you.
Steven
On 12/12/2013 12:27 PM, Brandon Arms wrote:
> Here is the citrix answer:
>
> Extending your IP range
> If you want to extend the range. You can add another IP range by clicking on Add IP Range and then specify the same network & VLAN settings, except specify the a new IP range in the same subnet. Do not overlap the existing public IP range.
>
> The issue I found is my current public ip range is limited by my current subnet mask. For example, if your public range is something like this:
> Gateway: 1.1.1.1
> Netmask: 255.255.255.224
> Vlan: 10
> Startip: 1.1.1.2
> endIP: 1.1.1.30
>
> I cannot extend my range as I only have 32 addresses available per my subnet mask, so the citrix solution is not an option.
>
> I assume the citrix solution is valid if you have something defined like this:
> Gateway: 1.1.1.1
> Netmask: 255.255.255.0
> Vlan: 10
> Startip: 1.1.1.2
> endIP: 1.1.1.30
>
> now you have 256 possible ip addresses per your mask, but are only allowing a subset of those to be assigned.
>
> I think in my case, I would have to find where this information is kept in the DB, and modify my subnet mask first, and then proceed with extending via the citrix solution. The other option is to just add another vlan/subnet for the system account to use versus trying to extend your current one.
>
> Brandon Arms
> DSS
>
> -----Original Message-----
> From: Steven Liang [mailto:stevenliang@yesup.com]
> Sent: Thursday, December 12, 2013 11:17 AM
> To: users@cloudstack.apache.org
> Subject: how to add new public subnets to my cs(basic networking mode)
>
> Hi everyone,
>
> Could you please tell me how to add new public subnets to my cs? Because my existing ips will exhausted.
> Thank you.
>
> Regards,
> Steven
>
>
--
*Steven Liang*
*Linux System Admin*
*Phone*: 1.416.499.8009 ext. 2865
*Cell Phone*: 1.647.718.5292
*Email*: stevenliang@yesup.com <ma...@yesup.com>
www.yesup.com <http://www.yesup.com> | account.yesup.com
<http://account.yesup.com>
Yesup
RE: how to add new public subnets to my cs(basic networking mode)
Posted by Brandon Arms <BA...@dsscorp.com>.
Here is the citrix answer:
Extending your IP range
If you want to extend the range. You can add another IP range by clicking on Add IP Range and then specify the same network & VLAN settings, except specify the a new IP range in the same subnet. Do not overlap the existing public IP range.
The issue I found is my current public ip range is limited by my current subnet mask. For example, if your public range is something like this:
Gateway: 1.1.1.1
Netmask: 255.255.255.224
Vlan: 10
Startip: 1.1.1.2
endIP: 1.1.1.30
I cannot extend my range as I only have 32 addresses available per my subnet mask, so the citrix solution is not an option.
I assume the citrix solution is valid if you have something defined like this:
Gateway: 1.1.1.1
Netmask: 255.255.255.0
Vlan: 10
Startip: 1.1.1.2
endIP: 1.1.1.30
now you have 256 possible ip addresses per your mask, but are only allowing a subset of those to be assigned.
I think in my case, I would have to find where this information is kept in the DB, and modify my subnet mask first, and then proceed with extending via the citrix solution. The other option is to just add another vlan/subnet for the system account to use versus trying to extend your current one.
Brandon Arms
DSS
-----Original Message-----
From: Steven Liang [mailto:stevenliang@yesup.com]
Sent: Thursday, December 12, 2013 11:17 AM
To: users@cloudstack.apache.org
Subject: how to add new public subnets to my cs(basic networking mode)
Hi everyone,
Could you please tell me how to add new public subnets to my cs? Because my existing ips will exhausted.
Thank you.
Regards,
Steven