Return-Path: Received: from verein.lst.de ([213.95.11.211]:35034 "EHLO newverein.lst.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750981AbdABIkI (ORCPT ); Mon, 2 Jan 2017 03:40:08 -0500 Date: Mon, 2 Jan 2017 09:40:05 +0100 From: Christoph Hellwig To: Bruce James Fields Cc: Trond Myklebust , linux-nfs@vger.kernel.org Subject: Re: [nfsv4] RFC 7530: Filehandle of opened file after the REMOVE Message-ID: <20170102084005.GA3471@lst.de> References: <20161227144414.GA32002@fieldses.org> <20161229024703.GA21325@fieldses.org> <20161229074830.GA3002@lst.de> <20161229205426.GA389@fieldses.org> <20161230083530.GA26413@lst.de> <20170101135817.GA18418@lst.de> <20170101221025.GA7216@fieldses.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <20170101221025.GA7216@fieldses.org> Sender: linux-nfs-owner@vger.kernel.org List-ID: On Sun, Jan 01, 2017 at 05:10:25PM -0500, Bruce James Fields wrote: > How do we handle clean shutdown, though? At a minimum a server admin > needs to be able to e.g. take down the server for an OS upgrade. That's going to be a nightmare to implement unfortunately.