From owner-freebsd-fs@FreeBSD.ORG Fri Oct 14 20:26:53 2005 Return-Path: X-Original-To: fs@freebsd.org Delivered-To: freebsd-fs@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 7B50F16A41F for ; Fri, 14 Oct 2005 20:26:53 +0000 (GMT) (envelope-from rick@snowhite.cis.uoguelph.ca) Received: from ccshst09.cs.uoguelph.ca (ccshst09.cs.uoguelph.ca [131.104.96.18]) by mx1.FreeBSD.org (Postfix) with ESMTP id 1960043D45 for ; Fri, 14 Oct 2005 20:26:52 +0000 (GMT) (envelope-from rick@snowhite.cis.uoguelph.ca) Received: from snowhite.cis.uoguelph.ca (snowhite.cis.uoguelph.ca [131.104.48.1]) by ccshst09.cs.uoguelph.ca (8.13.1/8.13.1) with ESMTP id j9EKQpJt012921; Fri, 14 Oct 2005 16:26:51 -0400 Received: (from rick@localhost) by snowhite.cis.uoguelph.ca (8.9.3/8.9.3) id QAA26807; Fri, 14 Oct 2005 16:28:15 -0400 (EDT) Date: Fri, 14 Oct 2005 16:28:15 -0400 (EDT) From: rick@snowhite.cis.uoguelph.ca Message-Id: <200510142028.QAA26807@snowhite.cis.uoguelph.ca> To: fs@freebsd.org X-Scanned-By: MIMEDefang 2.52 on 131.104.96.18 Cc: Subject: FreeBSD NFS server not responding to TCP SYN packets from Linux/SunOS clients X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 14 Oct 2005 20:26:53 -0000 > that assumes the client uses a threaded implementation too, doesn't it? I used the term "thread" loosely. Anything that might do NFS RPCs concurrently, such as different processes, biods (I called them nfsiods) that do read-ahead or write behind, etc. It wouldn't apply to a DOS client, rick