From owner-freebsd-fs@FreeBSD.ORG Tue Jul 15 19:50:02 2008 Return-Path: Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id E22811065744 for ; Tue, 15 Jul 2008 19:50:02 +0000 (UTC) (envelope-from rmacklem@uoguelph.ca) Received: from aeryn.cs.uoguelph.ca (aeryn.cs.uoguelph.ca [131.104.20.160]) by mx1.freebsd.org (Postfix) with ESMTP id 7ECD98FC17 for ; Tue, 15 Jul 2008 19:50:02 +0000 (UTC) (envelope-from rmacklem@uoguelph.ca) Received: from muncher.cs.uoguelph.ca (muncher.cs.uoguelph.ca [131.104.91.102]) by aeryn.cs.uoguelph.ca (8.13.1/8.13.1) with ESMTP id m6FIkv7f013779 for ; Tue, 15 Jul 2008 14:46:59 -0400 Received: from localhost (rmacklem@localhost) by muncher.cs.uoguelph.ca (8.11.7p3+Sun/8.11.6) with ESMTP id m6FIvNa13296 for ; Tue, 15 Jul 2008 14:57:23 -0400 (EDT) X-Authentication-Warning: muncher.cs.uoguelph.ca: rmacklem owned process doing -bs Date: Tue, 15 Jul 2008 14:57:23 -0400 (EDT) From: Rick Macklem X-X-Sender: rmacklem@muncher.cs.uoguelph.ca To: freebsd-fs@freebsd.org Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed X-Scanned-By: MIMEDefang 2.63 on 131.104.20.161 Subject: executable open until unmount 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: Tue, 15 Jul 2008 19:50:03 -0000 I'm testing my nfsv4 client and I've run into this issue under FreeBSD7.0. When I execute a file on the nfs mounted volume, the file remains open until the vnode gets cleared out, usually when I unmount. For NFSv4, this isn't a particularily good thing, since these Opens tie up resources on the NFS server, etc. Anyone know if there is something I'm doing incorrectly that causes this or a way to get the close to happen when the executable terminates? Thanks in advance for any help, rick