From owner-freebsd-questions@FreeBSD.ORG Sun Oct 23 05:41:34 2011 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 F0320106566C for ; Sun, 23 Oct 2011 05:41:34 +0000 (UTC) (envelope-from seshan.parameswaran@gmail.com) Received: from mail-vw0-f54.google.com (mail-vw0-f54.google.com [209.85.212.54]) by mx1.freebsd.org (Postfix) with ESMTP id B339A8FC0A for ; Sun, 23 Oct 2011 05:41:34 +0000 (UTC) Received: by vws11 with SMTP id 11so5585630vws.13 for ; Sat, 22 Oct 2011 22:41:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=0dJvpZJr7Xp9RNcJYWUSFe/4uap2kzt64ZoJNA+yssU=; b=o+tTPb9vBlGJ4XrEcgvn4iiGuzLsVJ0WNZPE5QRET3jXEEGOSrzoU0lpku8b7QPyuk jgJZiRmXg+EDF/4etFT3nwn1zsg8pG0EcTl7Aa4FhYIMGnDWpmr4u6Pg77TW5O/JDZRp Y6+lDXelIUI5JEdGH40IyAFoa7QfDP9cEcM6I= MIME-Version: 1.0 Received: by 10.52.19.110 with SMTP id d14mr19593941vde.124.1319346718630; Sat, 22 Oct 2011 22:11:58 -0700 (PDT) Received: by 10.52.182.99 with HTTP; Sat, 22 Oct 2011 22:11:58 -0700 (PDT) Date: Sat, 22 Oct 2011 22:11:58 -0700 Message-ID: From: Seshan Parameswaran To: freebsd-questions@FreeBSD.org X-Mailman-Approved-At: Sun, 23 Oct 2011 11:43:01 +0000 Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: Subject: Your advise on debugging nfsclient code nfsvnops.c requested 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: Sun, 23 Oct 2011 05:41:35 -0000 Hi I am trying to debug the nfs client code nfsvnops.c. I have followed the instructions in http://www.freebsd.org/doc/en/books/developers-handbook/kerneldebug-online-gdb.html and http://docs.freebsd.org/doc/3.5-RELEASE/usr/share/doc/handbook/kernelconfig-building.html to build and install a custom kernel. After reboot the kernel is running in the debug mode. I am yet to copy the kernel to a new system and run with strip -x. I would appreciate if you could share some insights as to how to go about testing the NFS client. If you could kindly share some documentation in this regard that would help as well. Thanking you in advance for your cooperation and inputs Seshan