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Re: performance issue behind a a load balancer 2.3.32

To: "David J. Andruczyk" <djandruczyk@yahoo.com>
Subject: Re: performance issue behind a a load balancer 2.3.32
From: John Madden <jmadden@ivytech.edu>
Date: Tue, 21 Jul 2009 16:47:07 -0400
Cc: openldap-software@openldap.org
In-reply-to: <142668.88207.qm@web33802.mail.mud.yahoo.com>
References: <Pine.GSO.4.33.0907211414160.12094-100000@eclipse.cl.msu.edu> <142668.88207.qm@web33802.mail.mud.yahoo.com>

On Tue, 2009-07-21 at 12:39 -0700, David J. Andruczyk wrote:
> This is a large production environment (several hundred servers,
> thousands of requests per minute) and the F5-LB is used to balance the
> load and take care if a node needs to be taken out of service for maint

Given, I run a smaller environment, but even on a several-years-old
v2.2.x install I regularly see several thousand requests per second --
not minute -- with tons of logging enabled -- handled while hardly
touching the CPU.  Are you sure you really need multiple machines?

John

-- 
John Madden
Sr UNIX Systems Engineer
Ivy Tech Community College of Indiana
jmadden@ivytech.edu

Follow-Ups:
- Re: performance issue behind a a load balancer 2.3.32
  - From: "David J. Andruczyk" <djandruczyk@yahoo.com>

References:
- Re: performance issue behind a a load balancer 2.3.32
  - From: "Sean O'Malley" <omalleys@msu.edu>
- Re: performance issue behind a a load balancer 2.3.32
  - From: "David J. Andruczyk" <djandruczyk@yahoo.com>

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