From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) by finch.gentoo.org (Postfix) with ESMTP id 812751381F3 for ; Sun, 16 Dec 2012 12:54:42 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 20AA721C01E; Sun, 16 Dec 2012 12:54:24 +0000 (UTC) Received: from mail-bk0-f53.google.com (mail-bk0-f53.google.com [209.85.214.53]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 3046F21C00E for ; Sun, 16 Dec 2012 12:52:48 +0000 (UTC) Received: by mail-bk0-f53.google.com with SMTP id j5so2300109bkw.40 for ; Sun, 16 Dec 2012 04:52:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:user-agent:in-reply-to :references:mime-version:content-transfer-encoding:content-type; bh=988mWF4vBQ0bH/ze6KlLtEEToZvHHFK/gRgcVw1ydN4=; b=HWWSbgVFMBFUERl/sOApSbcMbZOunqIJK4j4vxTSyepb3BV1/C7huVOvVRdGps9K2b 2ajR3I74Q+isj8a3AeuD5UZTbDGuj3p/BT0BqwaeucEYw9BSGIHIV5ydARGHY/mlMt+d Yf2sYp+sby3iY6qB/fVF5t1pVBOrp0oo9rlIYm8Uul8/hPY1I9dxhzdwh6nlTP9UO63K i6IcrYdNhxujoIKNGyVxe8J2jMrhy27RQBfZa6Y964WKfJ2Eg1TXZ4XafA5gjmbECqbY EflwYT1RnYDKYTuB+Y6oqTJmeTSfAPyN37/hMkjfaymCO1uI5BPsfmnd3IHNooeMwBfb tDDw== Received: by 10.204.147.139 with SMTP id l11mr4911330bkv.46.1355662367754; Sun, 16 Dec 2012 04:52:47 -0800 (PST) Received: from localhost.localnet (p4FC6107E.dip0.t-ipconnect.de. [79.198.16.126]) by mx.google.com with ESMTPS id hm8sm7370874bkc.10.2012.12.16.04.52.46 (version=TLSv1/SSLv3 cipher=OTHER); Sun, 16 Dec 2012 04:52:47 -0800 (PST) From: Volker Armin Hemmann To: gentoo-user@lists.gentoo.org Cc: "J. Roeleveld" Subject: Re: [gentoo-user] Dual or Quad CPU complications? Date: Sun, 16 Dec 2012 13:52:46 +0100 Message-ID: <3746768.pcaWKEa8bt@localhost> User-Agent: KMail/4.9.4 (Linux/3.4.20; KDE/4.9.4; x86_64; ; ) In-Reply-To: <2736930.yacMY2ChLQ@eve> References: <2736930.yacMY2ChLQ@eve> Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" X-Archives-Salt: 29310308-9b16-40e3-937e-b42f4415f49d X-Archives-Hash: e1a428c1b1d0e9e7a44d2681d278bb6e Am Samstag, 15. Dezember 2012, 20:57:24 schrieb J. Roeleveld: > On Saturday, December 15, 2012 11:46:36 AM Grant wrote: > > > You have to buy NUMA hardware. If the hardware you buys does not scream > > > > NUMA > > > > > at you, you don't have it. It is really that simple. > > > > > > Multicore, multisocket systems MIGHT be NUMA systems - but that is not a > > > guarantee. Now can this stupid thread please die away? > > > > I guess the question seems stupid if you already know the answer. > > There are no stupid questions, only stupid answers... > > Even on a system with only 2 sockets, it can be useful to have NUMA > available. or not, because it costs you performance. And while the starting questions were not stupid this thread is overflowing with stupid answers. -- #163933