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Re: LVS performance example

To: "LinuxVirtualServer.org users mailing list." <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: LVS performance example
From: Justin Kreger <jkreger@xxxxxxxxxxxxxx>
Date: Thu, 18 Mar 2004 05:45:31 -0500
Soooo thats why I never get more then 40k/sec from metalab.unc.edu from
anywhere I'm at no matter what my connection is.

On Thu, 2004-03-18 at 09:16, John Reuning wrote:
> A few people asked about the hardware configuration, so here goes...
> 
> It's a dual director, 8 real server configuration.  The real servers run
> ftp, http, and rsync server applications.  The directors are dual P4 IBM
> xSeries 345 servers w/ 2.5 GB ram.
> 
> Yes, it sounds like a little overkill, but the directors also run quagga
> & egress packet queuing.   It's doing lookups against the Internet2 BGP
> routing table and performing QoS functions, in addition to the load
> balancing.
> 
> Here's a page with a diagram, too:
> 
> http://www.ibiblio.org/systems/cluster-project.html
> 
> Thanks,
> 
> -jrr
> 
> > The 'How well does LVS perform?' question arises from time to time, so I
> > thought I'd share what our director (LVS-NAT) was doing this morning.
> >
> > -> Currently 177.76 Mbps/26.13 kpps, Average: 173.22 Mbps/25.03 kpps
> 
> 
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