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When I said here, I meant on the list... I thought that was the conclusion of
the "iptables on LB and connection limit?" thread or maybe one other in the
past year, but I could be sorely mistaken or it is my subconscious dislike of
iptables taking over :) but I coulda swore I read something to that effect,
because I remember thinking "Note to self: don't use iptables on high
connection rate systems".
You obviously have a better handle on this stuff being the author of the
how-to (which should be re-named "The LVS Encyclopedia" since it is much more
comprehensive than most sparse HOW-TOs).
Joseph Mack NA3T wrote:
> On Sat, 6 Oct 2007, ipvs user wrote:
>
>> But Dan are you planning to use this for a high performance set up like last
>> time?
>> If so, I think there have been some people here who noticed some major
>> performance hits when using iptables. Just FYI...
>
> I didn't find any in the 2.2 kernels (see my Performance
> Paper).
>
> Where did you see people getting major performance hits?
>
> Joe
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