> Hung Huynh wrote:
>
> Hi, I'm implementing an LVS-NAT with 4 dual p3 real-servers to start. How
> many real-servers can a director support if the director specs are as
> follows:
>
> Dual 800ghz p3
> 2GB PC133 SDRAM
the short answer is we really don't know.
you could look at
http://www.linuxvirtualserver.org/Joseph.Mack/HOWTO/LVS-HOWTO_1.0-5.html#ss5.2
for information on why we don't know in your case.
A longer answer would be the this seems a reasonable setup
based on other anecdotal statements on this mailing list.
> Would it be better to get a single processor machine(ie Athlon 1.2Ghz) or does
> rewriting packets require the power of dual processors?
you have the PCI bus to consider too. I would expect that since LVS is largely
kernel code, that running SMP with 2.4.x kernels will give you more throughput.
Joe
--
Joseph Mack PhD, Senior Systems Engineer, Lockheed Martin
contractor to the National Environmental Supercomputer Center,
mailto:mack.joseph@xxxxxxx ph# 919-541-0007, RTP, NC, USA
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