From owner-freebsd-current@FreeBSD.ORG Fri May 28 06:58:58 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 2D4A516A4CE for ; Fri, 28 May 2004 06:58:58 -0700 (PDT) Received: from oasis.uptsoft.com (oasis.uptsoft.com [217.20.165.41]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0892843D1F for ; Fri, 28 May 2004 06:58:57 -0700 (PDT) (envelope-from devnull@oasis.uptsoft.com) Received: (from devnull@localhost) by oasis.uptsoft.com (8.11.6/linuxconf) id i4SDw6C07763 for freebsd-current@freebsd.org; Fri, 28 May 2004 16:58:06 +0300 Date: Fri, 28 May 2004 16:58:06 +0300 From: Sergey Lyubka To: freebsd-current@freebsd.org Message-ID: <20040528165806.B32534@oasis.uptsoft.com> Mail-Followup-To: freebsd-current@freebsd.org References: <20040528143836.A32534@oasis.uptsoft.com> <200405281306.i4SD6h6Z048691@casselton.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5.1i In-Reply-To: <200405281306.i4SD6h6Z048691@casselton.net>; from tinguely@casselton.net on Fri, May 28, 2004 at 08:06:43AM -0500 X-OS: FreeBSD 4.5-STABLE Subject: Re: crash when bpf is used heavily X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 28 May 2004 13:58:58 -0000 > bump up your kernel virtual memory - see the handbook looking for the > "KVA" setting. Yeah, did that. I had crashes when 20 simultaneous BPF apps where running. Now it crashes at 30. Guys, these are not the solutions. vm allocator should check for memory availability, imho, of course. I see it as a seriuos bug in -current. Such unstable kernel no way can be put on production environment. sergey