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TCP tuning with LVS-NAT

To: lvs-users@xxxxxxxxxxxxxxxxxxxxxx
Subject: TCP tuning with LVS-NAT
From: Bruce Richardson <itsbruce@xxxxxxxxxxx>
Date: Mon, 27 Mar 2006 23:38:23 +0100
I'm investigating problems on a load balancer set up by long-departed
staff.  Some tcp tuning has been added to the box and I'd appreciate any
comments on how sensible (or not) these settings are:

 tcp_fin_timeout 2
 tcp_syncookies 1
 tcp_synack_retries 2
 tcp_syn_retries 1
 tcp_max_syn_backlog 10000
 tcp_keepalive_probes 2
 vs/secure_tcp 1


-- 
Bruce

Explota!: miles de lemmings no pueden estar equivocados.

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