From: "J. Bruce Fields" Subject: Re: [NFS] the infamous" device is busy" bug Date: Mon, 16 Jun 2008 14:42:40 -0400 Message-ID: <20080616184240.GD27083@fieldses.org> References: <53236.192.168.1.70.1213405151.squirrel@neil.brown.name> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Cc: neilb@suse.de, nfs@lists.sourceforge.net To: Maurice Volaski Return-path: Received: from neil.brown.name ([220.233.11.133]:49112 "EHLO neil.brown.name" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751013AbYFPSmy (ORCPT ); Mon, 16 Jun 2008 14:42:54 -0400 Received: from brown by neil.brown.name with local (Exim 4.63) (envelope-from ) id 1K8JfH-0003M7-V6 for linux-nfs@vger.kernel.org; Tue, 17 Jun 2008 04:42:52 +1000 In-Reply-To: Sender: linux-nfs-owner@vger.kernel.org List-ID: On Sat, Jun 14, 2008 at 01:20:26AM -0400, Maurice Volaski wrote: > >should release it, though if there are active clients, one could grab it > >again very quickly. > >Alternately > > rpc.nfsd 0 > > exportfs -f > > umount > > rpc.nfsd 16 > > The rpc.nfsd 0 alone stopped this complaint and allowed the umount to > succeed. Thanks. (Do I really want the last line "rpc.nfsd 16"? After > all, I'm trying to turn nfs off.) > > It sounds as if there is a bug here, It may be the nfsv4 reboot recovey code holding a reference to /var/lib/nfs/v4recovery/. > but it's Gentoo nfs init script > that's at fault because presumably it should be executing "rpc.nfsd > "0 and "exportfs -f" in response to "/etc/init.d/nfs stop". I'd think it should be, yes. --b. ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://sourceforge.net/services/buy/index.php _______________________________________________ NFS maillist - NFS@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nfs _______________________________________________ Please note that nfs@lists.sourceforge.net is being discontinued. Please subscribe to linux-nfs@vger.kernel.org instead. http://vger.kernel.org/vger-lists.html#linux-nfs