Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757565AbYHDBaL (ORCPT ); Sun, 3 Aug 2008 21:30:11 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752909AbYHDB34 (ORCPT ); Sun, 3 Aug 2008 21:29:56 -0400 Received: from mx2.suse.de ([195.135.220.15]:35015 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752030AbYHDB3z (ORCPT ); Sun, 3 Aug 2008 21:29:55 -0400 From: "NeilBrown" To: "J. Bruce Fields" , "Neil Brown" , "Michael Shuey" , "Shehjar Tikoo" , linux-kernel@vger.kernel.org, linux-nfs@vger.kernel.org, rees@citi.umich.edu, aglo@citi.umich.edu Date: Mon, 4 Aug 2008 11:29:45 +1000 (EST) Message-ID: <52873.192.168.1.70.1217813385.squirrel@neil.brown.name> In-Reply-To: <20080804003206.GB6119@disturbed> References: <200807241311.31457.shuey@purdue.edu> <20080730192110.GA17061@fieldses.org> <4890DFC7.3020309@cse.unsw.edu.au> <200807302235.50068.shuey@purdue.edu> <20080731031512.GA26203@fieldses.org> <18577.25513.494821.481623@notabene.brown> <20080801072320.GE6201@disturbed> <20080801191559.GI7764@fieldses.org> <20080804003206.GB6119@disturbed> Subject: Re: high latency NFS Cc: "Greg Banks" User-Agent: SquirrelMail/1.4.13 MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT X-Priority: 3 (Normal) Importance: Normal Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1173 Lines: 31 On Mon, August 4, 2008 10:32 am, Dave Chinner wrote: > On Fri, Aug 01, 2008 at 03:15:59PM -0400, J. Bruce Fields wrote: >> On Fri, Aug 01, 2008 at 05:23:20PM +1000, Dave Chinner wrote: >> > i.e. take the solution that Greg banks used for the CPU scheduler >> > overload issue (limiting the number of nfsds woken but not yet on >> > the CPU), >> >> I don't remember that, or wasn't watching when it happened.... Do you >> have a pointer? > > Ah, I thought that had been sent to mainline because it was > mentioned in his LCA talk at the start of the year. Slides > 65-67 here: > > http://mirror.linux.org.au/pub/linux.conf.au/2007/video/talks/41.pdf Ahh... I remembered Greg talking about that, went looking, and couldn't find it. I couldn't even find any mail about it, yet I'm sure I saw a patch.. Greg: Do you remember what happened to this? Did I reject it for some reason, or did it never get sent? or ... NeilBrown -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/