From owner-freebsd-isp Sun Sep 15 20:15:48 1996 Return-Path: owner-isp Received: (from root@localhost) by freefall.freebsd.org (8.7.5/8.7.3) id UAA06494 for isp-outgoing; Sun, 15 Sep 1996 20:15:48 -0700 (PDT) Received: from who.cdrom.com (who.cdrom.com [204.216.27.3]) by freefall.freebsd.org (8.7.5/8.7.3) with ESMTP id UAA06489 for ; Sun, 15 Sep 1996 20:15:46 -0700 (PDT) Received: from scapa.cs.ualberta.ca (root@scapa.cs.ualberta.ca [129.128.4.44]) by who.cdrom.com (8.7.5/8.6.11) with ESMTP id UAA18877 for ; Sun, 15 Sep 1996 20:15:41 -0700 (PDT) Received: from ve6kik by scapa.cs.ualberta.ca with UUCP id <13064-25190>; Sun, 15 Sep 1996 21:14:04 -0600 Received: by ve6kik.ampr.ab.ca (Smail3.1.28.1 #5) id m0v2TLG-000O5tC; Sun, 15 Sep 96 20:23 WET DST Received: from localhost (marcs@localhost) by alive.ampr.ab.ca (8.7.5/8.7.3) with SMTP id UAA11560; Sun, 15 Sep 1996 20:08:15 -0600 (MDT) Date: Sun, 15 Sep 1996 20:08:14 -0600 (MDT) From: Marc Slemko To: Michael Beckmann cc: isp@FreeBSD.ORG Subject: Re: INN history file and disk I/O In-Reply-To: <199609152350.QAA04166@salsa.gv.ssi1.com> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-isp@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk On Sun, 15 Sep 1996, Don Lewis wrote: > On Sep 15, 9:38pm, Michael Beckmann wrote: > } Subject: INN history file and disk I/O > } In general, the performance of this system is good; I see about 5 - 10 % > } cpu load and almost no swap usage. I get immediate response from the > } system, except when I try to telnet to the nntp port. nntp readers simply > } time out; it takes forever until the INN prompt appears, if it appears at > } all. This situation changes when I throttle the INN. Then I get the INN > } prompt immediately. How long is forever? 10 seconds? 30 seconds? five minutes? > > Are you receiving any streaming feeds? There are problems with INN that > cause it become unresponsive because it can be monopolized by a streaming > feed. ...and if that is the problem, and you are running 1.4unoff4, applying the patch available at ftp://ftp.math.psu.edu/pub/INN/patches/apb-stream-prio.patch could possibly help.