[Openstack] [neutron] how to limit bandwidth on floating ip?

Mark Jackson Mark_Jackson at symantec.com
Fri Aug 8 06:14:00 UTC 2014


Traffic control

-----Original Message-----
From: xiaoyang.yu [xiaoyang.yu at saiway.com.cn]
Received: Thursday, 07 Aug 2014, 11:10PM
To: openstack at lists.openstack.org [openstack at lists.openstack.org]
Subject: Re: [Openstack] [neutron] how to limit bandwidth on floating ip?

thanks, what does TC means?

On 08/08/2014 01:18 PM, Li Ma wrote:
> Neutron doesn't support rate limit right now. You can apply TC to router gateway interface to achieve it manually.
>
> cheers,
> Li Ma
>
> ----- Original Message -----
> From: "Heiko Krämer" <hkraemer at anynines.com>
> To: openstack at lists.openstack.org
> Sent: 星期四, 2014年 8 月 07日 下午 5:21:21
> Subject: Re: [Openstack] [neutron] how to limit bandwidth on floating ip?
>
> Am 05.08.2014 um 10:34 schrieb xiaoyang.yu:
>> for example, limit bandwidth on Specific floating ip less than 5M?
>> does openstack support this function or i must do this on myself using
>> some Technology?
>>
>> thanks
>>
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>>
> Hi,
>
> hmmm i've no idea if you can change the port settings directly. A
> possibility is to make a flavor for special vms with
> rxtx_factor  = 0.5 (==5Mb/s if you have 100Mbit/s connection)
>
> Cheers
> heiko
>
>


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