From owner-freebsd-questions@FreeBSD.ORG Wed Oct 14 15:47:27 2009 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 241EC1065672 for ; Wed, 14 Oct 2009 15:47:27 +0000 (UTC) (envelope-from kraduk@googlemail.com) Received: from mail-yx0-f184.google.com (mail-yx0-f184.google.com [209.85.210.184]) by mx1.freebsd.org (Postfix) with ESMTP id D5EAE8FC14 for ; Wed, 14 Oct 2009 15:47:26 +0000 (UTC) Received: by yxe14 with SMTP id 14so24381690yxe.7 for ; Wed, 14 Oct 2009 08:47:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=gamma; h=domainkey-signature:mime-version:received:date:message-id:subject :from:to:content-type; bh=FL6c0/opwfr+Y5Q5zAxo70dYq+al0t4u5giBjt/diLs=; b=w9wzTrWAOeW2pdXnNYKKMNMRjEurFyd8rBSCwYISTxXiYbNZeNnAObpfymsxQgLz5L 90A5VQB3X/g5tFrSVRaFxE8hPfE+Di/cm7S/IQySRxKHeENbxBaGYtAsKnT+zqxWij6u wscX1FZhSx3AEon7KQm3Fq4xpw1aQBu/65stI= DomainKey-Signature: a=rsa-sha1; c=nofws; d=googlemail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=B/u1LeaiOxVEJdZYkpIIJOihFs2/lB6CfzXfyqzQTNlyl7FX4BmyNBrZVVY/sVC9Sg ZDg4OHFsXa9HBEIc2omyJkzl029Vh/3HDKgQENAO3LdwpluqquZjel29FtNnR5uwmMJ7 kbLuxmr7W3JzbFBIjGpa3gCwHDNg7D9cdtTNA= MIME-Version: 1.0 Received: by 10.239.181.67 with SMTP id l3mr635587hbg.201.1255535244716; Wed, 14 Oct 2009 08:47:24 -0700 (PDT) Date: Wed, 14 Oct 2009 16:47:24 +0100 Message-ID: From: krad To: Free BSD Questions list Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: zfs root 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: Wed, 14 Oct 2009 15:47:27 -0000 Hi, I have a quick question about freebsd on zfs root. I have built a few test systems all work fine. I have one question though. Does the loader replay any information when it accesses the pool? Basically im interested in how or what is done on reboot after the kernel panic or power loss. Are there any safe guards with regard to the zpool integrity?