From owner-freebsd-stable@FreeBSD.ORG Mon Nov 14 20:31:43 2011 Return-Path: Delivered-To: freebsd-stable@FreeBSD.org Received: from mx2.freebsd.org (mx2.freebsd.org [IPv6:2001:4f8:fff6::35]) by hub.freebsd.org (Postfix) with ESMTP id 7E660106564A for ; Mon, 14 Nov 2011 20:31:43 +0000 (UTC) (envelope-from dougb@FreeBSD.org) Received: from 172-17-198-245.globalsuite.net (hub.freebsd.org [IPv6:2001:4f8:fff6::36]) by mx2.freebsd.org (Postfix) with ESMTP id 4F71114DC92; Mon, 14 Nov 2011 20:31:43 +0000 (UTC) Message-ID: <4EC17AAF.9050807@FreeBSD.org> Date: Mon, 14 Nov 2011 12:31:43 -0800 From: Doug Barton Organization: http://SupersetSolutions.com/ User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:8.0) Gecko/20111110 Thunderbird/8.0 MIME-Version: 1.0 To: freebsd-stable@FreeBSD.org X-Enigmail-Version: undefined OpenPGP: id=1A1ABC84 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: Daniil Cherednik Subject: 8.2 + apache == a LOT of sigprocmask 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: Mon, 14 Nov 2011 20:31:43 -0000 Trying to track down a load problem we're seeing on 8.2-RELEASE-p4 i386 in a busy web hosting environment I came across the following post: http://lists.freebsd.org/pipermail/freebsd-questions/2011-October/234520.html That basically describes what we're seeing as well, including the "doesn't happen on Linux" part. Does anyone have any ideas about this? With incredibly similar stuff running on 7.x we didn't see this problem, so it seems to be something new in 8. -- "We could put the whole Internet into a book." "Too practical." Breadth of IT experience, and depth of knowledge in the DNS. Yours for the right price. :) http://SupersetSolutions.com/