Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Mon, 19 Feb 2001 14:20:20 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 19 Feb 2001 14:20:09 -0500 Received: from relay03.valueweb.net ([216.219.253.237]:27402 "EHLO relay03.valueweb.net") by vger.kernel.org with ESMTP id ; Mon, 19 Feb 2001 14:19:55 -0500 Message-ID: <3A917324.A27728F1@opersys.com> From: Karim Yaghmour X-Mailer: Mozilla 4.75 [en] (X11; U; Linux 2.2.14 i686) X-Accept-Language: en, French/Canada, French/France, fr-FR, fr-CA MIME-Version: 1.0 To: Michael McLeod CC: "Linux Kernel (E-mail)" Subject: Re: monitoring I/O In-Reply-To: <8494866EDB1D3E4F9C7E6AC2F95C259B01DA1C@plat.platypus.net> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Date: Mon, 19 Feb 2001 14:19:42 -0500 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org I caught this one a little bit late, but you might want to take a peek at the Linux Trace Toolkit: http://www.opersys.com/LTT You'll be able to monitor I/O at will. Best regards, Karim > Michael McLeod wrote: > > Hello > > I am hoping someone can give me a little information or point me in the right direction. I would like to write an application that monitors I/O on > a linux machine, but I need some help in determining where to get the information I'm looking for. What I would like to do is 'hook' into the > kernel and record information such as volume name, type of request (read or write), the amount of data being read or written, how long each > transaction takes.... > > Any help would be greatly appreciated, or if there is something like this already available that would be even better. Thanx > > Mike -- =================================================== Karim Yaghmour karym@opersys.com Operating System Consultant (Linux kernel, real-time and distributed systems) =================================================== - 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/