Date: Thu, 14 May 1998 08:47:13 +0200 From: Andreas Klemm <andreas@klemm.gtn.com> To: "Daniel O'Callaghan" <danny@panda.hilink.com.au> Cc: isp@FreeBSD.ORG Subject: Re: how many virtual www server on a 2.2.6 PPro machine ? Message-ID: <19980514084713.C3413@klemm.gtn.com> In-Reply-To: <Pine.BSF.3.91.980514090221.411J-100000@panda.hilink.com.au>; from Daniel O'Callaghan on Thu, May 14, 1998 at 09:08:34AM %2B1000 References: <19980513210347.A12724@klemm.gtn.com> <Pine.BSF.3.91.980514090221.411J-100000@panda.hilink.com.au>
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On Thu, May 14, 1998 at 09:08:34AM +1000, Daniel O'Callaghan wrote: > > If you are going to put lots of webservers on a machine, alias the IPs > onto lo0 and treat the ethernet interface as the gateway for other > machines to send packets to VWS network. My webserver 203.29.224.19 > (de0) has all of 203.8.13.0 and half of 203.8.12.0 on lo0. My router has > the equivalent of > > route add -net 203.8.12.0 -netmask 0xffffff80 203.29.224.19 > route add -net 203.8.13.0 203.29.224.19 > > Basically, there is no limit to the number of IPs you can put on a > machine. 5000 was tested once.. > > > What about the maximum number of open files ? > > You should build with something like MAXUSERS=256, OPENMAX=1024 and > something reasonable for CHILDMAX. Thanks ! -- Andreas Klemm http://www.FreeBSD.ORG/~andreas What gives you 90% more speed, for example, in kernel compilation ? http://www.FreeBSD.ORG/~fsmp/SMP/akgraph-a/graph1.html "NT = Not Today" (Maggie Biggs) ``powered by FreeBSD SMP'' To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isp" in the body of the message
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