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Re: Bandwidth Limitation

To: "LinuxVirtualServer.org users mailing list." <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: Bandwidth Limitation
From: Joseph Mack <mack.joseph@xxxxxxx>
Date: Thu, 10 Jun 2004 13:58:13 -0400
Florian wrote:
> 
> Hi,
> 
> I have a standard cluster : 1 loadbalancer, 3 webserver, 1 dataserver and
> I'm looking for a solution of bandwidth limitation per customer... I have
> three solutions :
> 
> 1) Attribute one VIP per customer and limit bandwidth per IP with a routeur.
> Is it possible to give ipvs something like 30 VIP and 30 IP on a network
> card ?

THe number of IPs is limited somewhere in the kernel I expect and would be 
recompilable. I expect it's at least 1024 IPs.

If you have a small number of customers of known IP, then presumably you could 
do
it with QoS. 

How you'd do it for a large number of customers I don't know.

Joe
-- 
Joseph Mack PhD, High Performance Computing & Scientific Visualization
SAIC, Supporting the EPA Research Triangle Park, NC 919-541-0007
Federal Contact - John B. Smith 919-541-1087 - smith.johnb@xxxxxxx
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