From owner-freebsd-stable@FreeBSD.ORG Mon Feb 7 08:18:44 2011 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D547A106566B for ; Mon, 7 Feb 2011 08:18:44 +0000 (UTC) (envelope-from zbeeble@gmail.com) Received: from mail-iy0-f182.google.com (mail-iy0-f182.google.com [209.85.210.182]) by mx1.freebsd.org (Postfix) with ESMTP id 952D28FC15 for ; Mon, 7 Feb 2011 08:18:44 +0000 (UTC) Received: by iyb26 with SMTP id 26so4358302iyb.13 for ; Mon, 07 Feb 2011 00:18:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:in-reply-to:references:date :message-id:subject:from:to:cc:content-type :content-transfer-encoding; bh=fhIFgLsbazmmYSNkiIeLkti0ywjC0EuuaEtfMqTHaSY=; b=bX9wKLIdycV7rXtb+wtjFkLQpEpgHYn75YgtcRQZFMdmbfdO0u0GHLpLX5pcGzojtK 9pSMf6XR6y+e8yoIxdh/K9582r94Npn97jzcoe7WM4IFm9dM5a5alR68+WLSA0n40qPu MgZ/jzKim7HghiYdR8MX9rglNJu7xlA5iX6Rs= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=NgHIDalZpOM3fUk/aI10saeDx+AacJ+bel65CuVCBXTf9g8FdGK+xX2JsjiVGqupr3 Ax4gtpKqMfqjqInu5sxNKokZCVhwNpZorkSO+MmY/D9l/MvJ2nbBdlODRUXVTF4K1BWN AkXUmpoxbUyNeCzmu7XB3kJtWEWsdT2KOQz6I= MIME-Version: 1.0 Received: by 10.231.171.197 with SMTP id i5mr17046149ibz.54.1297065042684; Sun, 06 Feb 2011 23:50:42 -0800 (PST) Received: by 10.231.39.70 with HTTP; Sun, 6 Feb 2011 23:50:42 -0800 (PST) In-Reply-To: <20110207045501.GA15568@icarus.home.lan> References: <1297026074.23922.8.camel@ubuntu> <20110207045501.GA15568@icarus.home.lan> Date: Mon, 7 Feb 2011 02:50:42 -0500 Message-ID: From: Zaphod Beeblebrox To: Jeremy Chadwick Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: Greg Bonett , freebsd-stable Subject: Re: 8.1 amd64 lockup (maybe zfs or disk related) 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, 07 Feb 2011 08:18:44 -0000 On Sun, Feb 6, 2011 at 11:55 PM, Jeremy Chadwick wrote: > Given that you're running 8.1-RELEASE, what sort of ZFS tunings are you > using in /boot/loader.conf? =A0Tuning is required on this version I haven't seen any new tuning recommendations. Has the tuning required on an 8G amd64 platform changed from 8.0 to 8.1?