From mboxrd@z Thu Jan 1 00:00:00 1970 Subject: RE: Regression with SLUB on Netperf and Volanomark From: Tim Chen Reply-To: tim.c.chen@linux.intel.com In-Reply-To: References: <9D2C22909C6E774EBFB8B5583AE5291C02786032@fmsmsx414.amr.corp.intel.com> <1178298897.23795.195.camel@localhost.localdomain> Content-Type: text/plain Date: Fri, 04 May 2007 10:39:11 -0700 Message-Id: <1178300352.23795.202.camel@localhost.localdomain> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org Return-Path: To: Christoph Lameter Cc: "Chen, Tim C" , "Siddha, Suresh B" , "Zhang, Yanmin" , "Wang, Peter Xihong" , Arjan van de Ven , linux-kernel@vger.kernel.org, linux-mm@kvack.org List-ID: On Fri, 2007-05-04 at 11:10 -0700, Christoph Lameter wrote: > On Fri, 4 May 2007, Tim Chen wrote: > > > A side note is that for my tests, I bound the netserver and client to > > separate cpu core on different sockets in my tests, to make sure that > > the server and client do not share the same cache. > > Ahhh... You have some scripts that you run. Care to share? I do taskset -c 1 netserver and taskset -c 2 netperf -t TCP_STREAM -l 60 -H 127.0.0.1 -- -s 57344 -S 57344 -m 4096 > > This is no NUMA syste? Two processors in an SMP system? Yes, it is a SMP system with 2 socket. Each socket has 4 cores. Tim -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org