From owner-freebsd-questions@FreeBSD.ORG Thu Jul 8 15:51:18 2010 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 1D7391065672 for ; Thu, 8 Jul 2010 15:51:18 +0000 (UTC) (envelope-from jozsi.avadkan@gmail.com) Received: from mail-fx0-f54.google.com (mail-fx0-f54.google.com [209.85.161.54]) by mx1.freebsd.org (Postfix) with ESMTP id 9FC3C8FC18 for ; Thu, 8 Jul 2010 15:51:17 +0000 (UTC) Received: by fxm13 with SMTP id 13so547299fxm.13 for ; Thu, 08 Jul 2010 08:51:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:subject:from:to:content-type :date:message-id:mime-version:x-mailer:content-transfer-encoding; bh=4tJvfMO7VjSITDC9PynvqXfZnGy+/srC0wq/8qW3M/Q=; b=OA8+lISjRr+emh523J97O7NR9c+IOz+c5nSFWhEU4ynXr1wXj+FEAqezku14+WCE4f TBnOvLPGTeImeSgHq/0a8Tf4qBowHhNZjV+ENSnCJG6zq+JEABMtQixqk3E87E+JS5ne +hDhNA+ktmsmWYMPbBQRsIoyl9jjBMzel23lc= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=subject:from:to:content-type:date:message-id:mime-version:x-mailer :content-transfer-encoding; b=x6O3SUeC3RA5jnWx8x4ADiryxeqOZOnhZ6M/6X8lyhldl2/CmrhQo5ty23JXs5JB4/ gLU7BNvWadWH3lLlGEshiaRIwHMbWz6SOUUvTLlKmG28VyBL2fnlSxzjx6xQ5slxi/tk aQSCAqZpFZtyaX22u0RpGOJI1UgeOE7DXltRk= Received: by 10.223.103.134 with SMTP id k6mr7263552fao.49.1278604267211; Thu, 08 Jul 2010 08:51:07 -0700 (PDT) Received: from [192.168.32.64] (mail.ahol.co.hu [80.64.64.126]) by mx.google.com with ESMTPS id c3sm17226156fay.38.2010.07.08.08.51.06 (version=SSLv3 cipher=RC4-MD5); Thu, 08 Jul 2010 08:51:06 -0700 (PDT) From: Jozsi Avadkan To: FreeBSD Mailing list Content-Type: text/plain Date: Thu, 08 Jul 2010 17:50:52 +0200 Message-Id: <1278604252.12047.13.camel@localhost> Mime-Version: 1.0 X-Mailer: Evolution 2.22.3.1 Content-Transfer-Encoding: 7bit Subject: slow down dd - how? X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 08 Jul 2010 15:51:18 -0000 How can I slow down dd? I don't want to slow down the pc, when generating a big file [~40 GByte]. Does ionice work properly? Thank you for any help! :\