Date: Thu, 12 Aug 2004 09:32:34 -0400 (EDT) From: Jeff Roberson <jroberson@chesapeake.net> To: Martin Blapp <mb@imp.ch> Cc: Robert Watson <rwatson@freebsd.org> Subject: Re: SCHEDULE and high load situations Message-ID: <20040812093020.G7322@mail.chesapeake.net> In-Reply-To: <20040812144448.F31181@cvs.imp.ch> References: <Pine.NEB.3.96L.1040811122806.17560G-100000@fledge.watson.org> <20040811200323.B31181@cvs.imp.ch> <20040812042621.O7322@mail.chesapeake.net> <20040812143133.G31181@cvs.imp.ch> <20040812144448.F31181@cvs.imp.ch>
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On Thu, 12 Aug 2004, Martin Blapp wrote: > > > I used this small script here to load it. I've prepared a shell script which > > calls this 200 times. The mails are then rotating from sendmail to milter in > > a 26 times loop which takes almost forever ;-). > > If you use sendmail, be sure you have these set up in the .mc configuration: > > define(`confREFUSE_LA', `800') > define(`confQUEUE_LA', `600') > define(`confDELAY_LA',`500') > define(`confMAX_DAEMON_CHILDREN', `1000') > define(`confMAX_QUEUE_CHILDREN', `500') > define(`confBAD_RCPT_THROTTLE',`500')dnl > define(`confMAX_CONNECTION_RATE', `600') > define(`confBAD_RCPT_THROTTLE_TIME', `1000') > define(`confMAX_CLIENT_CONNECTION_RATE', `1000') > define(`confCONNECTION_RATE_WINDOW_SIZE', `600') > > Else sendmail will refuse connections. > > If you need an exact setup, I can prepare something for you (package) > which you can just install and then do the tests. If you wouldn't mind, I believe this would be an invaluable tool for myself and others doing performance tuning/testing. Especially if it's as easy as adding a package. I'll be away for 4 days for a wedding. Can you email me any results from tests with an updated ule along with a package or a tar of any scripts/setup you have? Then I'll be able to hack away at this when I get back. Thanks, Jeff > > Martin >
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