From owner-freebsd-stable@FreeBSD.ORG Mon Jun 12 19:51:37 2006 Return-Path: X-Original-To: stable@freebsd.org Delivered-To: freebsd-stable@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 3F76916A47B for ; Mon, 12 Jun 2006 19:51:37 +0000 (UTC) (envelope-from uspoerlein@gmail.com) Received: from nf-out-0910.google.com (nf-out-0910.google.com [64.233.182.185]) by mx1.FreeBSD.org (Postfix) with ESMTP id BACFF43D53 for ; Mon, 12 Jun 2006 19:51:35 +0000 (GMT) (envelope-from uspoerlein@gmail.com) Received: by nf-out-0910.google.com with SMTP id o63so978531nfa for ; Mon, 12 Jun 2006 12:51:34 -0700 (PDT) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:date:from:to:cc:subject:message-id:mail-followup-to:references:mime-version:content-type:content-disposition:in-reply-to; b=qR2/vHS8/wq/uUmbKcbV5oqdvCUPD/bB48jqLpAB6q9X2gs9VQGf3ppVVPeIJNgi5WlwOI1kGWJbKHC8LgS9KbQMKfqkYyyIslXFPYqEpimycoa1YQ9cEe6xXIJjafga2QnRWddR12vc3YlMsHKhlIWNR1YUlQyYGGXFHJ++CeA= Received: by 10.49.7.1 with SMTP id k1mr5029604nfi; Mon, 12 Jun 2006 12:51:34 -0700 (PDT) Received: from roadrunner.q.local ( [217.185.119.194]) by mx.gmail.com with ESMTP id p72sm6813446nfc.2006.06.12.12.51.32; Mon, 12 Jun 2006 12:51:34 -0700 (PDT) Received: from roadrunner.q.local (localhost [127.0.0.1]) by roadrunner.q.local (8.13.6/8.13.6) with ESMTP id k5CJpXPd002834; Mon, 12 Jun 2006 21:51:35 +0200 (CEST) (envelope-from uspoerlein@gmail.com) Received: (from q@localhost) by roadrunner.q.local (8.13.6/8.13.6/Submit) id k5CJV6m9002641; Mon, 12 Jun 2006 21:31:06 +0200 (CEST) (envelope-from uspoerlein@gmail.com) Date: Mon, 12 Jun 2006 21:31:06 +0200 From: Ulrich Spoerlein To: Dan Nelson Message-ID: <20060612193106.GD1226@roadrunner.aventurien.local> Mail-Followup-To: Dan Nelson , Robert Watson , stable@FreeBSD.org References: <20060607184236.P53690@fledge.watson.org> <20060609190735.GB1037@roadrunner.q.local> <20060610190650.GA10770@dan.emsphone.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="wULyF7TL5taEdwHz" Content-Disposition: inline In-Reply-To: <20060610190650.GA10770@dan.emsphone.com> Cc: stable@freebsd.org, Robert Watson Subject: Re: How can I know which files a proccess is accessing? X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 12 Jun 2006 19:51:37 -0000 --wULyF7TL5taEdwHz Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Dan Nelson wrote: > In the last episode (Jun 09), Ulrich Spoerlein said: > > Sadly, ktrace(1) seems to be rather useless in RELENG_6 right now. > > Every medium sized app will result in an "out of ktrace objects" > > error. I remember that some improvements to ktrace(1) went into > > -CURRENT. Time for an MFC? >=20 > Just raise the kern.ktrace.request_pool sysctl; 4096 works for me. Heh, I didn't know that sysctl existed. Why is the default value (100) so low? I set it to 4096, but it only survives three seconds when running 'ktrace find ~' Anyway, next time I need ktrace, I'll remember to bump the pool size. Thanks! Ulrich Spoerlein --=20 PGP Key ID: 20FEE9DD Encrypted mail welcome! Fingerprint: AEC9 AF5E 01AC 4EE1 8F70 6CBD E76E 2227 20FE E9DD Which is worse: ignorance or apathy? Don't know. Don't care. --wULyF7TL5taEdwHz Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.3 (FreeBSD) iD8DBQFEjcD6524iJyD+6d0RAhGJAKCMLgfAcMZ8YvUh/RaqDPlokahK3QCgsJC+ Pa7dLEZmF7R32C7UvW3Jldg= =uzaT -----END PGP SIGNATURE----- --wULyF7TL5taEdwHz--