Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262064AbUCIRXl (ORCPT ); Tue, 9 Mar 2004 12:23:41 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262068AbUCIRXl (ORCPT ); Tue, 9 Mar 2004 12:23:41 -0500 Received: from obsidian.spiritone.com ([216.99.193.137]:43182 "EHLO obsidian.spiritone.com") by vger.kernel.org with ESMTP id S262064AbUCIRXh (ORCPT ); Tue, 9 Mar 2004 12:23:37 -0500 Date: Tue, 09 Mar 2004 09:23:28 -0800 From: "Martin J. Bligh" To: Andrea Arcangeli , Ingo Molnar cc: Arjan van de Ven , Linus Torvalds , Andrew Morton , linux-kernel@vger.kernel.org Subject: Re: objrmap-core-1 (rmap removal for file mappings to avoid 4:4 in <=16G machines) Message-ID: <1451890000.1078853007@[10.10.2.4]> In-Reply-To: <20040309163345.GK8193@dualathlon.random> References: <20040308202433.GA12612@dualathlon.random> <1078781318.4678.9.camel@laptop.fenrus.com> <20040308230845.GD12612@dualathlon.random> <20040309074747.GA8021@elte.hu> <20040309152121.GD8193@dualathlon.random> <20040309153620.GA9012@elte.hu> <20040309163345.GK8193@dualathlon.random> X-Mailer: Mulberry/2.2.1 (Linux/x86) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 814 Lines: 18 > what is your point, that OASB is a worthless workload and the only thing > that matters is TPC-C? Maybe you should discuss your point with Oracle > not with me, since I don't know what the two benchmarks are doing > differently. TCP-C was tested too of course, but maybe not in 32G boxes, > frankly I thought OASB was harder than TCP-C, as I think Martin > mentioned too two days ago. OASB seems harder on the VM than TPC-C, yes. It seems to create thousands of processes, and fill the user address space up completely as well (2GB shared segments or whatever). M. - 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/