Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264615AbTFANeK (ORCPT ); Sun, 1 Jun 2003 09:34:10 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264618AbTFANeK (ORCPT ); Sun, 1 Jun 2003 09:34:10 -0400 Received: from landfill.ihatent.com ([217.13.24.22]:27093 "EHLO pileup.ihatent.com") by vger.kernel.org with ESMTP id S264615AbTFANeI (ORCPT ); Sun, 1 Jun 2003 09:34:08 -0400 To: linux-kernel@vger.kernel.org Subject: USB 2.0 with 250Gb disk and insane loads From: Alexander Hoogerhuis Date: 01 Jun 2003 15:47:30 +0200 Message-ID: <87fzmthpu5.fsf@lapper.ihatent.com> User-Agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.3 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1564 Lines: 33 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I'm trying to nail own a problem here, with my shiny new Maxtor 250Gb USB 2.0 disk. Under 2.4 (vanilla, latest 21-preX and 21-preX-acY) the disk will mount and talk nicely. As soon as any load hits it, e.g. a single cp from my internal CD-ROM to the disk, the mahcine load will sky-rocket and at some point within a few minuter hang the machine. On 2.5 (vanilla and -mm) the load will show as i/o-wait and at some point hang any access to the drive, but the kernel will go on working. The drive will be dicovered nicely by the hotplug scripts and it will load the apropriate drivers to make it show up as /dev/sda. Any ideas how to nail down this problem when 2.4 will say nothing before it locks hard and 2.5 doesnt say aything but goes off to hang itself after a while with no furter clue? mvh, A - -- Alexander Hoogerhuis | alexh@ihatent.com CCNP - CCDP - MCNE - CCSE | +47 908 21 485 "You have zero privacy anyway. Get over it." --Scott McNealy -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.2 (GNU/Linux) Comment: Processed by Mailcrypt 3.5.8 iD8DBQE+2gPvCQ1pa+gRoggRAqkZAKCLSHDpOx8f/zL0PFwBsdSdoWjYgACeO3KW RjW6OBQwUCgJ0V/sprQNSKk= =HYxq -----END PGP SIGNATURE----- - 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/