From owner-freebsd-stable@FreeBSD.ORG Sun Jun 3 01:00:48 2007 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id EF83316A46D for ; Sun, 3 Jun 2007 01:00:48 +0000 (UTC) (envelope-from peterjeremy@optushome.com.au) Received: from turion.vk2pj.dyndns.org (c220-239-3-125.belrs4.nsw.optusnet.com.au [220.239.3.125]) by mx1.freebsd.org (Postfix) with ESMTP id 61F1713C468 for ; Sun, 3 Jun 2007 01:00:48 +0000 (UTC) (envelope-from peterjeremy@optushome.com.au) Received: from turion.vk2pj.dyndns.org (localhost.vk2pj.dyndns.org [127.0.0.1]) by turion.vk2pj.dyndns.org (8.14.1/8.13.8) with ESMTP id l5310luq024489; Sun, 3 Jun 2007 11:00:47 +1000 (EST) (envelope-from peter@turion.vk2pj.dyndns.org) Received: (from peter@localhost) by turion.vk2pj.dyndns.org (8.14.1/8.13.8/Submit) id l5310luP024488; Sun, 3 Jun 2007 11:00:47 +1000 (EST) (envelope-from peter) Date: Sun, 3 Jun 2007 11:00:47 +1000 From: Peter Jeremy To: Ken Chen Message-ID: <20070603010046.GP1010@turion.vk2pj.dyndns.org> References: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="GUPx2O/K0ibUojHx" Content-Disposition: inline In-Reply-To: X-PGP-Key: http://members.optusnet.com.au/peterjeremy/pubkey.asc User-Agent: Mutt/1.5.15 (2007-04-06) Cc: freebsd-stable@freebsd.org Subject: Re: why FreeBSD swap they? X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 03 Jun 2007 01:00:49 -0000 --GUPx2O/K0ibUojHx Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On 2007-Jun-03 07:37:41 +0800, Ken Chen wrote: > I have some web servers to do serve by DNS load-sharing. But one of the > machine always swaped the PHP processes after days, others don't. There P= HPs > are running under fastcgi mode. If there is pressure on memory, FreeBSD will swap unused processes. It's impossible to comment further without more information about your servers - what processes are running on them, what sort of workloads are placed on them and are the workloads the same on all. --=20 Peter Jeremy --GUPx2O/K0ibUojHx Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (FreeBSD) iD8DBQFGYhK+/opHv/APuIcRAmUoAKCAauGEvZOm3ajJpS6bX3ofv3LA3ACeLN6p MLf4rr6GcXJEXN31DVpzfaY= =8KFa -----END PGP SIGNATURE----- --GUPx2O/K0ibUojHx--