Messages in this thread | | | Date | Sat, 15 Mar 2008 09:32:16 -0700 | From | "Ray Lee" <> | Subject | Re: TCP stack optimization for high number of connections [OT] |
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(CC:netdev added.)
On Sat, Mar 15, 2008 at 8:47 AM, Marc Perkel <mperkel@yahoo.com> wrote: > I'm running a front end spam filtering service and I > get a lot of incoming connections but not a lot of > volume of traffic. I'm experiencing some high loads > and I think it might be related to the volume of > connections it's processing. I often will be connected > to 2500 email servers at once and a lot more that are > trying to connect and being denied. > > My question - are there any optimizations I can do to > make the TCP faster for high number of short lived > connections? > > Also - how much do iptable entries slow things down > and is there any optimizations for that? > > > Marc Perkel > Junk Email Filter dot com > http://www.junkemailfilter.com
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